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Results of: Search in every Kingdom for Scientific Name containing 'Tor'
 
 Kingdom Animalia
  Abastor erythrogrammus Gray, 1849 – invalid
  Abatorus Chamberlin, 1965 – valid
  Abatorus allredi Chamberlin, 1965 – valid
  Abax torvus (LeConte, 1863) – invalid
  Acanthaspis despoliator Miller, 1948 – valid
  Acanthinomyia centor Curran, 1934 – invalid
  Acanthobelba tortuosa Enami & Aoki, 1993 – valid
  Acanthobothrium tortum (Linton, 1916) – valid
  Acanthochelys pallidipectoris (Freiberg, 1945) – valid – Chaco Side-necked Turtle
  Acanthocinus bifidator (Fabricius, 1801) – invalid
  Acanthoclinus littoreus (Forster in Bloch and Schneider, 1801) – valid
  Acanthocoris scabrator (Fabricius, 1803) – valid
  Acanthodotheca spretor (Reinhard, 1947) – valid
  Acanthogyrus putitorae (Chowhan, Gupta and Khera, 1988) – valid
  Acanthohaustorius Bousfield, 1965 – valid
  Acanthohaustorius bousfieldi Frame, 1980 – valid
  Acanthohaustorius intermedius Bousfield, 1965 – valid
  Acanthohaustorius millsi Bousfield, 1965 – valid
  Acanthohaustorius pansus Thomas and J. L. Barnard, 1984 – valid
  Acanthohaustorius shoemakeri Bousfield, 1965 – valid
  Acanthohaustorius similis Frame, 1980 – valid
  Acanthohaustorius spinosus (Bousfield, 1962) – valid
  Acanthohaustorius uncinus Foster, 1989 – valid
  Acantholycosa baltoroi (Caporiacco, 1935) – valid
  Acanthonotozomoides sublitoralis Schellenberg, 1931 – valid
  Acanthoscelides pectoralis (Horn, 1873) – valid
  Acanthosentis putitorae Chowhan, Gupta and Khera, 1988 – invalid
  Acanthurus albipectoralis Allen & Ayling, 1987 – valid
  Accacoelium contortum – valid
  Accipiter imitator Hartert, 1926 – valid – Imitator Goshawk, Imitator Sparrowhawk
  Accipiter nisus wolterstorffi O. Kleinschmidt, 1901 – valid
  Accipiter rufitorques (Peale, 1848) – valid – Fiji Goshawk
  Accipiter striatus venator Wetmore, 1914 – valid
  Acerentomon kustorae Nosek, 1983 – valid
  Acerotisa piscatoria Marcus, 1947 – invalid
  Achaeta littoralis Lasserre, 1968 – valid
  Achorutes litoralis Linnaniemi, 1909 – invalid
  Achorutes pratorum Packard, 1873 – invalid
  Acidia eupatorii Kieffer & Jorgensen, 1910 – invalid
  Acomys viator Thomas, 1902 – invalid
  Acridotheres fuscus torquatus W. R. Davison, 1892 – valid
  Acrobatornis Pacheco, B. M. Whitney & Gonzaga, 1996 – valid
  Acrobatornis fonsecai Pacheco, B. M. Whitney & Gonzaga, 1996 – valid – Pink-legged Graveteiro
  Acrocephalus aequinoctialis pistor Tristram, 1883 – valid
  Acrocephalus dumetorum Blyth, 1849 – valid – Blyth's Reed Warbler
  Acrocephalus gracilirostris leptorhynchus (Reichenow, 1879) – valid
  Acrocephalus stentoreus (Hemprich & Ehrenberg, 1833) – valid – Clamorous Reed Warbler
  Acrocephalus stentoreus amyae E. C. S. Baker, 1922 – valid
  Acrocephalus stentoreus brunnescens (Jerdon, 1839) – valid
  Acrocephalus stentoreus celebensis Heinroth, 1903 – valid
  Acrocephalus stentoreus harterti Salomonsen, 1928 – valid
  Acrocephalus stentoreus lentecaptus Hartert, 1924 – valid
  Acrocephalus stentoreus levantinus Roselaar, 1994 – valid
  Acrocephalus stentoreus meridionalis (Legge, 1875) – valid
  Acrocephalus stentoreus siebersi Salomonsen, 1928 – valid
  Acrocephalus stentoreus stentoreus (Hemprich & Ehrenberg, 1833) – valid
  Acrocephalus stentoreus sumbae Hartert, 1924 – valid
  Acromycter perturbator (Parr, 1932) – valid
  Acropora torihalimeda Wallace, 1994 – valid
  Acropora tortuosa (Dana, 1846) – valid
  Acrotaeniostola extorris Hering, 1942 – valid
  Acteon tornatilis (Linnaeus, 1758) – valid
  Actiastes desertorum Grigarick and Schuster, 1971 – valid
  Actina victoriae Hill, 1919 – invalid
  Actinonaias pectorosa (Conrad, 1834) – invalid – pheasantshell
  Actora Meigen, 1826 – invalid
  Actora ferruginea Walker, 1849 – invalid
  Aculamprotula tortuosa (Lea, 1865) – valid
  Acumontia venator (Roewer, 1931) – valid
  Adamastor Bonaparte, 1856 – invalid
  Adamastor cinereus (Gmelin, 1789) – invalid
  Adicella contorta Marlier, 1956 – valid
  Adinda conglobator (Budde-Lund, 1902) – valid
  Adontorhina Berry, 1947 – valid
  Adontorhina cyclia S. S. Berry, 1947 – valid – circle axinopsid
  Adontorhina ferruginea (Winckworth, 1932) – invalid
  Adontorhina ferruginosa (Forbes, 1844) – invalid
  Adontorhina sphaericosa Scott, 1986 – valid – inflated axinopsid
  Adventor Whitley, 1952 – valid
  Adventor elongatus (Whitley, 1952) – valid – sandpaper fish
  Adventoribombus muscorum pereziellus Skorikov, 1922 – invalid
  Aedes cantator (Coquillett, 1903) – valid – brown saltmarsh mosquito
  Aedes mercurator Dyar, 1920 – valid
  Aedes portoricensis Ludlow – valid
  Aedes punctor (Kirby, 1837) – valid
  Aedes tormentor Dyar and Knab, 1906 – valid
  Aedes tortilis (Theobald, 1903) – valid
  Aenictus raptor Forel, 1913 – valid
  Aenictus rixator Forel, 1901 – valid
  Aequorea victoria (Murbach and Shearer, 1902) – valid – water jellyfish, water jellyfish
  Aethopyga nipalensis victoriae Rippon, 1904 – valid
  Afraflacilla huntorum Zabka, 1993 – valid
  Afraflacilla imitator (Wesolowska & Haddad, 2013) – valid
  Afraflacilla stridulator Zabka, 1993 – valid
  Africactenus monitor Steyn & Jocqué, 2003 – valid
  Afrixalus equatorialis (Laurent, 1941) – valid
  Agabus ambulator Régimbart, 1895 – valid
  Agabus desertorum F. Morawitz, 1863 – invalid
  Agalychnis saltator Taylor, 1955 – valid
  Agama hulbertorum Wagner, 2014 – valid
  Agapetus jakutorum Martynov, 1934 – valid
  Agapetus torautus Neboiss & Botosaneanu, 1988 – valid
  Agelaius phoeniceus gubernator (Wagler, 1832) – valid
  Agelaius phoeniceus littoralis A. H. Howell & Van Rossem, 1928 – valid
  Agelena littoricola Strand, 1913 – valid
  Ageneotettix salutator (Rehn, 1927) – valid
  Agkistrodon contortrix (Linnaeus, 1766) – valid – Copperhead, Cantil cobrizo
  Agkistrodon contortrix contortrix (Linnaeus, 1766) – valid – Southern Copperhead
  Agkistrodon contortrix laticinctus Gloyd and Conant, 1934 – valid – Broad-banded Copperhead
  Agkistrodon contortrix mokasen Palisot de Beauvois, 1799 – valid – Northern Copperhead
  Agkistrodon contortrix phaeogaster Gloyd, 1969 – valid – Osage Copperhead
  Agkistrodon contortrix pictigaster Gloyd and Conant, 1943 – valid – Trans-Pecos Copperhead
  Agoliinus corruptor (Brown, 1929) – valid
  Agorius tortilis Cao & Li, 2016 – valid
  Agrilus pectoralis Waterhouse, 1889 – valid
  Agrilus torpidus LeConte, 1860 – invalid
  Agrilus torquatus LeConte, 1860 – valid
  Agriocleptes salvatorianus Carcavallo and Martínez, 1960 – valid
  Agrobombus adventor Skorikov, 1914 – invalid
  Agromyza eupatorii Kaltenbach, 1874 – invalid
  Agrypnetes crassicornis desertorum (Martynov, 1924) – valid
  Aguarunichthys torosus Stewart, 1986 – valid
  Aimophila rufescens pectoralis Dickey & van Rossem, 1927 – valid
  Aimophila ruficeps sanctorum van Rossem, 1947 – valid
  Akatorea Forster & Wilton, 1973 – valid
  Akatorea gracilis (Marples, 1959) – valid
  Akatorea otagoensis Forster & Wilton, 1973 – valid
  Akodon simulator Thomas, 1916 – valid – Gray-bellied Grass Mouse, White-throated Akodont
  Akodon torques (Thomas, 1917) – valid – Cloud Forest Grass Mouse, Cloud Forest Akodont
  Alaemon alaudipes desertorum (Stanley, 1814) – valid
  Albatrossia pectoralis (Gilbert, 1892) – valid – giant grenadier, giant rattail
  Albertorhynchus Schockaert, 1976 – invalid
  Albertorhynchus amai Schockaert, 1976 – invalid
  Alca torda Linnaeus, 1758 – valid – Razorbill, Petit Pingouin
  Alca torda islandica C. L. Brehm, 1831 – valid
  Alca torda torda Linnaeus, 1758 – valid
  Alcedo semitorquata Swainson, 1823 – valid – Half-collared Kingfisher
  Alcelaphus buselaphus tora Gray, 1873 – valid – tora hartebeest
  Alcestis triangulator Lethierry, 1881 – invalid
  Alecto bitorquata Jan, 1859 – invalid
  Alectoris Kaup, 1829 – valid – Chukars
  Alectoris barbara (Bonnaterre, 1792) – valid – Barbary Partridge
  Alectoris barbara barbara (Bonnaterre, 1792) – valid
  Alectoris barbara barbata (Reichenow, 1896) – valid
  Alectoris barbara koenigi (Reichenow, 1899) – valid
  Alectoris barbara spatzi (Reichenow, 1895) – valid
  Alectoris chukar (J. E. Gray, 1830) – valid – Chukar, Perdiz chukar, Chukar Partridge
  Alectoris chukar chukar (J. E. Gray, 1830) – valid
  Alectoris chukar cypriotes Hartert, 1917 – valid
  Alectoris chukar dzungarica Sushkin, 1927 – valid
  Alectoris chukar falki Hartert, 1917 – valid
  Alectoris chukar kleini Hartert, 1925 – valid
  Alectoris chukar koroviakovi (Zarudny, 1914) – valid
  Alectoris chukar kurdestanica Meinertzhagen, 1923 – valid
  Alectoris chukar pallescens (Hume, 1873) – valid
  Alectoris chukar pallida (Hume, 1873) – valid
  Alectoris chukar potanini Sushkin, 1927 – valid
  Alectoris chukar pubescens (Swinhoe, 1871) – valid
  Alectoris chukar sinaica (Bonaparte, 1858) – valid
  Alectoris chukar subpallida (Zarudny, 1914) – valid
  Alectoris chukar werae (Zarudny & Loudon, 1904) – valid
  Alectoris graeca (Meisner, 1804) – valid – Rock Partridge
  Alectoris graeca graeca (Meisner, 1804) – valid
  Alectoris graeca saxatilis (Bechstein, 1805) – valid
  Alectoris graeca whitakeri Schiebel, 1934 – valid
  Alectoris magna (Prjevalsky, 1876) – valid – Przevalski's Partridge
  Alectoris melanocephala (Ruppell, 1835) – valid – Arabian Partridge
  Alectoris melanocephala guichardi Meinertzhagen, 1951 – valid
  Alectoris melanocephala melanocephala (Ruppell, 1835) – valid
  Alectoris philbyi Lowe, 1934 – valid – Philby's Partridge
  Alectoris rufa (Linnaeus, 1758) – valid – Red-legged Partridge
  Alectoris rufa hispanica (Seoane, 1894) – valid
  Alectoris rufa intercedens (A. E. Brehm, 1857) – valid
  Alectoris rufa rufa (Linnaeus, 1758) – valid
  Alectorobius alactagalis (Issaakjan, 1936) – invalid
  Alectorobius amblus (Chamberlin, 1920) – invalid
  Alectorobius aragaoi (Fonseca, 1960) – invalid
  Alectorobius arenicolous (Hoogstraal, 1953) – invalid
  Alectorobius asperus (Warburton, 1918) – invalid
  Alectorobius azteci (Matheson, 1935) – invalid
  Alectorobius batuensis (Hirst, 1929) – invalid
  Alectorobius brasiliensis (Aragăo, 1923) – invalid
  Alectorobius brodyi (Matheson, 1935) – invalid
  Alectorobius camicasi Sylla, Cornet and Marchand, 1997 – invalid
  Alectorobius capensis (Neumann, 1901) – invalid
  Alectorobius casebeeri (Jones and Clifford, 1972) – invalid
  Alectorobius cheikhi (Vermeil, Marjolet and Vermeil, 1997) – invalid
  Alectorobius chironectes (Jones and Clifford, 1972) – invalid
  Alectorobius chiropterphila (Dhanda and Rajagopalan, 1971) – invalid
  Alectorobius cholodkovskyi (Pavlovsky, 1930) – invalid
  Alectorobius collocaliae (Hoogstraal, Kadarsan, Kaiser and Van Peenen, 1974) – invalid
  Alectorobius concanensis (Cooley and Kohls, 1941) – invalid
  Alectorobius coniceps (Canestrini, 1890) – invalid
  Alectorobius cyclurae (de la Cruz, 1984) – invalid
  Alectorobius darwini (Kohls, Clifford and Hoogstraal, 1969) – invalid
  Alectorobius denmarki (Kohls, Sonenshine and Clifford, 1965) – invalid
  Alectorobius dugesi (Mazzotti, 1943) – invalid
  Alectorobius dusbabeki (Cerný, 1967) – invalid
  Alectorobius dyeri (Cooley and Kohls, 1940) – invalid
  Alectorobius echimys (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius elongatus (Kohls, Sonenshine and Clifford, 1965) – invalid
  Alectorobius eptesicus (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius erraticus (Lucas, 1849) – invalid
  Alectorobius faini (Hoogstraal, 1960) – invalid
  Alectorobius fonsecai (Labruna and Venzal, 2009) – invalid
  Alectorobius furcosus (Neumann, 1908) – invalid
  Alectorobius galapagensis (Kohls, Clifford and Hoogstraal, 1969) – invalid
  Alectorobius graingeri (Heisch and Guggisberg, 1953) – invalid
  Alectorobius grenieri (Klein, 1965) – invalid
  Alectorobius hadiae (Klompen, Keirans and Durden, 1995) – invalid
  Alectorobius hasei (Schulze, 1935) – invalid
  Alectorobius hermsi (Wheeler, Herms and Meyer, 1935) – invalid
  Alectorobius jul (Schulze, 1940) – invalid
  Alectorobius kelleyi (Cooley and Kohls, 1941) – invalid
  Alectorobius knoxjonesi (Jones and Clifford, 1972) – invalid
  Alectorobius kohlsi (Guglielmone and Keirans, 2002) – invalid
  Alectorobius macmillani (Hoogstraal and Kohls, 1966) – invalid
  Alectorobius madagascariensis (Hoogstraal, 1962) – invalid
  Alectorobius marinkellei (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius maritimus (Vermeil and Marguet, 1967) – invalid
  Alectorobius marmosae (Jones and Clifford, 1972) – invalid
  Alectorobius mimon (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius mormoops (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius muesebecki (Hoogstraal, 1969) – invalid
  Alectorobius multisetosus (Klompen, Keirans and Durden, 1995) – invalid
  Alectorobius natalinus (Cerný and Dusbábek, 1967) – invalid
  Alectorobius normandi (Larrousse, 1923) – invalid
  Alectorobius papillipes (Birula, 1895) – invalid
  Alectorobius papuensis (Klompen, Keirans and Durden, 1995) – invalid
  Alectorobius parkeri (Cooley, 1936) – invalid
  Alectorobius peropteryx (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius peruvianus (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius piriformis (Warburton, 1918) – invalid
  Alectorobius procaviae (Theodor and Costa, 1960) – invalid
  Alectorobius puertoricensis (Fox, 1947) – invalid
  Alectorobius rennellensis (Clifford and Sonenshine, 1962) – invalid
  Alectorobius rioplatensis (Venzal, Estrada-Peńa and Mangold, 2008) – invalid
  Alectorobius rondoniensis (Labruna, Terassini, Camargo, Brandăo, Ribeiro and Estrada-Peńa, 2008) – invalid
  Alectorobius rossi (Kohls, Sonenshine and Clifford, 1965) – invalid
  Alectorobius rudis (Karsch, 1880) – invalid
  Alectorobius salahi (Hoogstraal, 1953) – invalid
  Alectorobius sawaii (Kitaoka and Suzuki, 1973) – invalid
  Alectorobius setosus (Kohls, Clifford and Jones, 1969) – invalid
  Alectorobius solomonis (Dumbleton, 1959) – invalid
  Alectorobius sonrai (Sautet and Witkowski, 1943) – invalid
  Alectorobius sparnus (Kohls and Clifford, 1963) – invalid
  Alectorobius spheniscus (Hoogstraal, Wassef, Hays and Keirans, 1985) – invalid
  Alectorobius stageri (Cooley and Kohls, 1941) – invalid
  Alectorobius tadaridae (Cerný and Dusbábek, 1967) – invalid
  Alectorobius talaje (Guérin-Méneville, 1849) – invalid
  Alectorobius tartakovskyi (Olenev, 1931) – invalid
  Alectorobius tholozani (Laboulbčne and Mégnin, 1882) – invalid
  Alectorobius tiptoni (Jones and Clifford, 1972) – invalid
  Alectorobius turicata (Dugčs, 1876) – invalid
  Alectorobius tuttlei (Jones and Clifford, 1972) – invalid
  Alectorobius verrucosus (Olenev, Zasukhin and Fenyuk, 1934) – invalid
  Alectorobius viguerasi (Cooley and Kohls, 1941) – invalid
  Alectorobius yumatensis (Cooley and Kohls, 1941) – invalid
  Alectorobius yunkeri (Keirans, Clifford and Hoogstraal, 1984) – invalid
  Alectorobius zumpti (Heisch and Guggisberg, 1953) – invalid
  Aledon storeri Castelnau, 1861 – invalid
  Aleochara littoralis (Mäklin, 1853) – valid
  Algunguis toronus Chamberlin, 1950 – valid
  Aliatypus torridus Coyle, 1974 – valid
  Alincocallistomyia imitator Hardy, 1986 – valid
  Alioranus pastoralis (O. P.-Cambridge, 1872) – valid
  Allacompsus separator Kleine, 1921 – valid
  Allactaga saltator dementiewi Toktosunov, 1958 – invalid
  Allactaga sibirica altorum Ognev, 1946 – invalid
  Alligator Cuvier, 1807 – valid – Alligators
  Alligator mississipiensis (Daudin, 1802) – invalid
  Alligator mississippiensis (Daudin, 1802) – valid – American Alligator, Aligator americano, alligator, gator, Florida alligator, Mississippi alligator, Louisiana alligator
  Alligator sinensis Fauvel, 1879 – valid – Chinese Alligator
  Alligatoridae – valid – Caimans, Alligators
  Alliopsis constrictor (Malloch, 1920) – valid
  Alliopsis littoralis (Malloch, 1920) – valid
  Allomyia hector (Nimmo, 1971) – valid
  Allopauropus bucinator Remy, 1948 – invalid
  Allopauropus clavator Remy, 1948 – invalid
  Allopauropus imitator Remy, 1950 – valid
  Allopauropus littoralis Bagnall, 1935 – valid
  Allopauropus pastorianus Remy and Bittard, 1956 – valid
  Allopauropus pistor Remy, 1950 – valid
  Allopauropus simulator Remy, 1947 – valid
  Allophorocera arator (Aldrich, 1925) – valid
  Allopodagrion contortum (Hagen in Selys, 1862) – valid
  Alloscirtetica tornowii (Brčthes, 1910) – valid
  Allotrichoma litoralis Cole, 1912 – invalid
  Alluna sublitoralis Faubel and Regier, 1983 – valid
  Alopecosa pinetorum (Thorell, 1856) – valid
  Alouatta aequatorialis Festa, 1903 – invalid
  Alouatta palliata aequatorialis (Festa, 1903) – valid – Ecuadorian Mantled Howler
  Alpheus clamator Lockington, 1877 – valid – twistclaw pistol shrimp
  Alpheus malleator Dana, 1852 – valid – hammerclaw snapping shrimp
  Alsophis portoricensis Reinhardt and Lütken, 1862 – invalid – Puerto Rican Racer
  Alsophis portoricensis aphantus Schwartz, 1966 – invalid
  Alsophis portoricensis nicholsi Grant, 1937 – invalid
  Alsophis portoricensis prymnus Schwartz, 1966 – invalid
  Althos obscurator (Fabricius, 1803) – valid
  Althos pectoralis (Dallas, 1852) – valid
  Altica torquata J. L. LeConte, 1858 – valid
  Amannus pectoralis LeConte, 1858 – valid – saltbush borer
  Amara littoralis Dejean, 1828 – valid
  Amara torrida (Panzer, 1796) – valid
  Amathimysis torleivi Ortiz et al., 2000 – valid
  Amatorculus Ruiz & Brescovit, 2005 – valid
  Amatorculus cristinae Ruiz & Brescovit, 2006 – valid
  Amatorculus stygius Ruiz & Brescovit, 2005 – valid
  Amaurobioides litoralis Hickman, 1949 – valid
  Amaurobioides piscator Hogg, 1909 – valid
  Amaurobius distortus Leech, 1972 – valid
  Amauropelma torbjorni Raven & Gray, 2001 – valid
  Amaurospiza aequatorialis Sharpe, 1888 – valid – Ecuadorian Seedeater
  Amaurospiza concolor aequatorialis Sharpe, 1888 – invalid
  Amblema torulosa Rafinesque, 1820 – invalid
  Amblema torulosa angulata Rafinesque, 1820 – invalid
  Amblydoras monitor (Cope, 1872) – valid
  Amblygobius hectori (Smith, 1957) – valid
  Amblyomma imitator Kohls, 1958 – invalid
  Amblyomma torrei Pérez Vigueras, 1934 – valid
  Ambrysus (Ambrysus) californicus bohartorum Usinger, 1946 – invalid
  Ambrysus bohartorum Usinger, 1946 – invalid
  Ambrysus californicus bohartorum Usinger, 1946 – valid
  Amegilla subtorrida (Cockerell, 1946) – valid
  Amegilla torensis (Priesner, 1957) – invalid
  Amegilla victoriensis (Rayment, 1951) – valid
  Ameloctopus litoralis Norman, 1992 – valid
  Americhernes puertoricensis Muchmore, 1976 – valid
  Ametor Semenow, 1900 – valid
  Ametor latus (Horn, 1873) – valid
  Ametor scabrosus (Horn, 1873) – valid
  Amiota albavictoria Patterson and Mainland, 1944 – valid
  Ammatomus amatorius (F. Smith, 1875) – valid
  Ammatomus pretoriensis (Arnold, 1936) – valid
  Ammobates semitorquatus (Warncke, 1983) – valid
  Ammophila affinis ulanbaatorensis Tsuneki, 1971 – invalid
  Ammophila conditor F. Smith, 1856 – valid
  Ammophila egregia promontorii (Arnold, 1920) – invalid
  Ammophila imitator Menke, 1966 – valid
  Ammophila insignis litoralis (Arnold, 1920) – invalid
  Ammoplanus torresi Gayubo, 1991 – valid
  Ammothea victoriae Cano & López-González, 2007 – valid
  Amobia distorta (Allen, 1926) – valid
  Amolops spinapectoralis Inger, Orlov and Darevsky, 1999 – valid
  Amolops tormotus (Wu, 1977) – invalid
  Amolops torrentis (Smith, 1923) – valid
  Amorphocephala excantator (Damoiseau, 1964) – valid
  Amorphocephala imitator (Fĺhraeus, 1871) – valid
  Amphacanthus sutor Valenciennes in Cuvier & Valenciennes, 1835 – invalid
  Amphelictogon subterraneus pinetorum Chamberlin, 1922 – valid
  Amphiascoides littoralis – valid
  Amphibolus venator (Klug, 1830) – valid
  Amphicerus lignator (Lesne, 1899) – valid
  Amphideima investigatoris Koehler & Vaney, 1905 – invalid
  Amphilochus litoralis Stout, 1912 – valid
  Amphisbaena littoralis Roberto, Brito and Avila, 2014 – valid
  Amphispiza bilineata tortugae van Rossem, 1930 – valid
  Amphitornus McNeill, 1897 – valid
  Amphitornus coloradus (Thomas, 1873) – valid
  Amphitornus coloradus coloradus (Thomas, 1873) – valid
  Amphitornus coloradus saltator Hebard, 1937 – valid
  Amphoriscus kryptoraphis – valid
  Ampithoe hinatore – valid
  Ampithoe littorina – invalid
  Ampulex collator Bradley, 1934 – valid
  Ampulex cyanator (Thunberg, 1822) – valid
  Ampulex dementor Ohl in Ohl, Lohrmann, Breitkreutz, Kirschney and Krause, 2014 – valid
  Ampulex dissector (Thunberg, 1822) – valid
  Ampulex raptor F. Smith, 1856 – valid
  Ampulex toroensis R. Turner, 1919 – valid
  Amynthas polytoreutus (Michaelsen, 1928) – valid
  Amynthas suctorius (Michaelsen, 1907) – valid
  Amynthas suctorius mullani (Stephenson, 1924) – valid
  Amynthas suctorius suctorius (Michaelsen, 1907) – valid
  Amynthas ultorius (Chen, 1935) – valid
  Amytornis Stejneger, 1885 – valid
  Amytornis ballarae Condon, 1969 – valid – Kalkadoon Grasswren
  Amytornis barbatus Favaloro & McEvey, 1968 – valid – Grey Grasswren
  Amytornis barbatus barbatus Favaloro & McEvey, 1968 – valid
  Amytornis barbatus diamantina Schodde & L. Christidis, 1987 – valid
  Amytornis dorotheae (Mathews, 1914) – valid – Carpentarian Grasswren
  Amytornis goyderi (Gould, 1875) – valid – Eyrean Grasswren
  Amytornis housei (Milligan, 1902) – valid – Black Grasswren
  Amytornis merrotsyi Mellor, 1913 – valid – Short-tailed Grasswren
  Amytornis purnelli (Mathews, 1914) – valid – Dusky Grasswren
  Amytornis striatus (Gould, 1840) – valid – Striated Grasswren
  Amytornis striatus rowleyi Schodde & I. J. Mason, 1999 – valid
  Amytornis striatus striatus (Gould, 1840) – valid
  Amytornis striatus whitei Mathews, 1910 – valid
  Amytornis textilis (Dumont, 1824) – valid – Thick-billed Grasswren
  Amytornis textilis modestus (North, 1902) – valid
  Amytornis textilis myall (Mathews, 1916) – valid
  Amytornis textilis textilis (Dumont, 1824) – valid
  Amytornis woodwardi Hartert, 1905 – valid – White-throated Grasswren
  Anacrabro cimiciraptor F. Williams, 1928 – valid
  Anactorus Damoiseau, 1967 – valid
  Anactorus gilvus Damoiseau, 1967 – valid
  Anadenobolus mediator (Chamberlin, 1918) – valid
  Anairetes parulus aequatorialis Berlepsch & Taczanowski, 1884 – valid
  Anamixilla torresi – valid
  Anandroplana portoricensis Hyman, 1955 – valid
  Anansi insidiator (Thorell, 1899) – valid
  Anantrum tortum (Linton, 1904) – valid
  Anasa bellator (Fabricius, 1787) – valid
  Anasa cognatobellator Brailovsky, 1985 – valid
  Anasa decretoria Distant, 1892 – valid
  Anasaitis venatoria (Peckham & Peckham, 1901) – valid
  Anasterias octoradiata (Studer, 1885) – invalid
  Anasterias victoriae Koehler, 1920 – invalid
  Anatanais litoralis (Vanhöffen, 1914) – invalid
  Anatemnus pugilatorius Beier, 1965 – valid
  Anaxipha imitator (Saussure, 1878) – valid
  Anaxonchiym litorium Cobb, 1920 – invalid
  Anchoa pectoralis Hildebrand, 1943 – valid – bigfin anchovy
  Anculosa torrefacta H. H. Smith in Goodrich, 1922 – invalid
  Ancylotrypa pretoriae (Hewitt, 1913) – valid
  Ancyloxypha numitor (Fabricius, 1793) – valid – Least Skipper
  Ancyronyx toraja Freitag and Kodada, 2017 – valid
  Andinaugochlora cosmetor (Vachal, 1911) – invalid
  Andonectes aequatorius (Régimbart, 1899) – valid
  Andrena aequatorialis Viereck, 1917 – invalid
  Andrena braunsiana detorta Warncke, 1975 – invalid
  Andrena dallatorrei Clément, 1922 – invalid
  Andrena deceptoria Schmiedeknecht, 1883 – invalid
  Andrena hattorfiana (Fabricius, 1775) – valid
  Andrena hattorfiana marginata Torka, 1913 – invalid
  Andrena hattorfiana punctulata Torka, 1913 – invalid
  Andrena hattorfiana rufa Torka, 1913 – invalid
  Andrena pectoralis Schmiedeknecht, 1883 – invalid
  Andrena pectoralis cretensis Friese, 1922 – invalid
  Andrena pectoralis tenebrosa Gribodo, 1894 – invalid
  Andrena pectoraloides Verhoeff, 1890 – invalid
  Andrena simontornyella Noskiewicz, 1939 – valid
  Andrena simontornyella adianta Warncke, 1974 – invalid
  Andrena stipator LaBerge, 1971 – valid
  Andrena toralis LaBerge and Ribble, 1972 – valid
  Andrena torda Warncke, 1965 – valid
  Andrena torkai Alfken, 1913 – invalid
  Andrena torulosa LaBerge, 1971 – valid
  Andrena transitoria Morawitz, 1871 – valid
  Andrena transitoria schmidti Alfken, 1936 – invalid
  Andrena viktorovi Osytshnjuk, 1983 – valid
  Andricus curvator Hartig, 1840 – valid
  Androdon aequatorialis Gould, 1863 – valid – Tooth-billed Hummingbird
  Andromma anochetorum Simon, 1910 – valid
  Anelaphus putator (Peck, 1819) – invalid
  Anelosimus torfi Agnarsson, 2015 – valid
  Anilios torresianus (Boulenger, 1889) – valid – Torres Strait Blindsnake
  Anisocentropus torulus Neboiss, 1980 – valid
  Anisognathus somptuosus victorini (Lafresnaye, 1842) – valid
  Anisomys imitator Thomas, 1904 – valid – Uneven-toothed Rat
  Anisota senatoria (J. E. Smith, 1797) – valid – Orange-striped Oakworm Moth
  Ankyroderma contortum Koehler & Vaney, 1905 – invalid
  Anochetus gladiator (Mayr, 1862) – valid
  Anochetus vexator Kempf, 1964 – valid
  Anodon piscatorum Heude, 1878 – invalid
  Anodon torrentis Heude, 1878 – invalid
  Anodonta antorida Bourguignat, 1881 – invalid
  Anodonta littoralis Drouët, 1889 – invalid
  Anodonta maristorum Locard, 1890 – invalid
  Anodonta martorelli Servain, 1880 – invalid
  Anodonta tortilis Lea, 1852 – invalid
  Anodontites tortilis (Lea, 1852) – valid
  Anokkostenostomum predatorium (Kepner and Carter, 1931) – invalid
  Anolis aequatorialis Werner, 1894 – valid – Equatorial Anole
  Anolis alvarezdeltoroi Nieto-Montes de Oca, 1996 – valid – Alvarez del Toro's Anole
  Anolis baleatus fraudator Schwartz, 1974 – valid
  Anolis baleatus litorisilva Schwartz, 1974 – valid
  Anolis litoralis Garrido, 1975 – valid – Oriente Pallid Anole
  Anomalurus imperator Dollman, 1911 – invalid
  Anonchohaptor Mueller, 1938 – valid
  Anonchohaptor muelleri – valid
  Anonychomyrma scrutator (Smith, 1859) – valid
  Anonychomyrma scrutator batesi (Forel, 1911) – valid
  Anonychomyrma scrutator scrutator (Smith, 1859) – valid
  Anopheles acanthotorynus Komp, 1937 – valid
  Anopheles bellator Dyar and Knab, 1906 – valid
  Anopheles gomezdelatorrei Levi-castillo, 1955 – valid
  Anopheles hectoris Giaquinto-mira, 1931 – valid
  Anopheles oiketorakras Osorno-mesa, 1947 – valid
  Anophryocephalus inuitorum Hoberg & Measures, 1995 – valid
  Anoplocnemis grallatoria (Stĺl, 1855) – valid
  Anoplocnemis pectoralis (Germar, 1838) – valid
  Anoplocnemis tristator (Fabricius, 1803) – valid
  Anoplodactylus investigatoris Calman, 1923 – invalid
  Anoplodactylus simulator Stock, 1975 – valid
  Anoplodactylus torus Child & Hedgpeth, 1971 – valid
  Anoplolepis deceptor (Arnold, 1922) – valid
  Anoplolepis litoralis Arnold, 1958 – valid
  Anopsilana conditoria Bruce & Iliffe, 1993 – valid
  Anoteropsis litoralis Vink, 2002 – valid
  Anoura aequatoris (Lönnberg, 1921) – valid
  Ansonia torrentis Dring, 1983 – valid
  Anthelephila imperator LaFerté-Sénectčre, 1849 – valid
  Anthelephilus imperator LaFerté-Sénectčre, 1849 – invalid
  Anthepiscopus stentor (Melander, 1902) – valid
  Anthias bartlettorum Randall and Lubbock, 1981 – invalid
  Anthicus vexator Werner, 1965 – valid
  Anthidium toro Urban, 2001 – valid
  Anthodioctes salvatoris Urban, 1999 – valid
  Anthophilus desertorum F. Morawitz, 1890 – invalid
  Anthophora atricilla aegyptorum Priesner, 1957 – invalid
  Anthophora desertorum Gussakovsky, 1935 – valid
  Anthophora desertorum Priesner, 1957 – invalid
  Anthophora litorana Priesner, 1957 – invalid
  Anthophora subtorrida Cockerell, 1946 – invalid
  Anthophora torensis Priesner, 1957 – valid
  Anthophora torrida Smith, 1879 – invalid
  Anthophora torrida cala Strand, 1914 – invalid
  Anthophora torrida calceina Cockerell, 1936 – invalid
  Anthophora torridella Meade-Waldo, 1914 – valid
  Anthophorula torticornis (Cockerell, 1927) – valid
  Anthrax cautor Coquillett, 1887 – invalid
  Anthrax molitor Loew, 1869 – invalid
  Anthrax nugator Coquillett, 1887 – invalid
  Anthreptes rubritorques Reichenow, 1905 – valid – Banded Green Sunbird
  Anthus petrosus littoralis C. L. Brehm, 1823 – valid
  Antiboreorhynchus torquatus Karling, 1952 – valid
  Anticoma litoris Chitwood, 1936 – valid
  Antorchis Linton, 1911 – valid
  Antorchis urna – valid
  Anyphaena pectorosa L. Koch, 1866 – valid
  Apaloderma aequatoriale Sharpe, 1901 – valid – Bare-cheeked Trogon
  Apaloderma narina littorale Someren, 1931 – valid
  Apamea devastator (Brace, 1819) – valid – glassy cutworm, ver-gris vitreux
  Apanteles alastor de Saeger, 1944 – valid
  Apanteles conanchetorum Viereck, 1917 – valid
  Apanteles diegotorresi Fernández-Triana in Fernández-Triana et al., 2014 – valid
  Apanteles hectorsolisi Fernández-Triana in Fernández-Triana et al., 2014 – valid
  Apanteles juanvictori Fernández-Triana in Fernández-Triana et al., 2014 – valid
  Apanteles mariatorrentesae Fernández-Triana in Fernández-Triana et al., 2014 – valid
  Apanteles minator Muesebeck, 1957 – valid
  Apanteles necator (Bechstein and Scharfenberg, 1805) – valid
  Apanteles ninigretorum Viereck, 1917 – valid
  Apanteles phtorimoeae Risbec, 1951 – valid
  Apanteles victorbarrantesi Fernández-Triana in Fernández-Triana et al., 2014 – valid
  Apatochernes nestoris Beier, 1962 – valid
  Apegus preator Kononova & Petrov, 2003 – valid
  Apenes portoricensis Darlington, 1939 – valid
  Aphaenogaster torossiani Cagniant, 1988 – valid
  Aphantorhapha Townsend, 1919 – invalid
  Aphantorhapha arizonica Townsend, 1919 – invalid
  Aphantorhapha atoma Reinhard, 1947 – invalid
  Aphantorhapha hurdi Reinhard, 1959 – invalid
  Aphelocephala pectoralis (Gould, 1871) – valid – Chestnut-breasted Whiteface
  Aphiloscia victoriana Ferrara & Taiti, 1985 – valid
  Aphodius torpidus Horn, 1870 – invalid
  Aphrosylus direptor Wheeler, 1897 – valid
  Aphrosylus grassator Wheeler, 1897 – valid
  Aphrosylus praedator Wheeler, 1897 – valid
  Apis altercator Harris, 1780 – invalid
  Apis arbustorum Fabricius, 1776 – invalid
  Apis dealbator Christ, 1791 – invalid
  Apis dorsata torsada Engel, 2003 – invalid
  Apis dumetorum Panzer, 1798 – invalid
  Apis ericetorum Panzer, 1801 – invalid
  Apis frutetorum Panzer, 1801 – invalid
  Apis hortorum Linnaeus, 1761 – invalid
  Apis mellifera litorea F. G. Smith, 1961 – invalid
  Apis pratorum Linnaeus, 1761 – invalid
  Aplomya imitator Sellers, 1943 – invalid
  Aplonis cantoroides (G. R. Gray, 1862) – valid – Singing Starling
  Aplonis panayensis pachistorhina (Oberholser, 1912) – valid
  Apocemus conciliator (Kirsch, 1875) – valid
  Apodemus praetor Miller, 1914 – invalid
  Apogon cantoris Bleeker, 1851 – valid
  Apogon victoriae Günther, 1859 – valid
  Apolochus litoralis (Stout, 1912) – valid
  Apomecyna saltator (Fabricius, 1787) – valid – cucurbit longicorn
  Apomys littoralis (Sanborn, 1952) – valid – Mindanao Lowland Apomys
  Aposopsyllus littoralis – valid
  Apostolepis flavotorquata (A. M. C. Duméril, Bibron and A. H. A. Duméril, 1854) – valid – Central Burrowing Snake
  Apozomus alligator Harvey, 1992 – valid
  Appasus urinator Dufour, 1863 – valid
  Appasus urinator sudanensis (Linnavuori, 1971) – valid
  Appasus urinator urinator Dufour, 1863 – valid
  Apristurus investigatoris (Misra, 1962) – valid – broadnose catshark
  Apseudes littoralis Shiino, 1952 – valid
  Apsilochorema clavator Schmid, 1989 – valid
  Apterichtus equatorialis (Myers and Wade, 1941) – valid – equatorial eel, tieso ecuatorial
  Apteronotus leptorhynchus (Ellis in Eigenmann, 1912) – valid
  Aptorthus albiciliata Aldrich, 1893 – invalid
  Aptorthus borealis Aldrich, 1893 – invalid
  Aptorthus nigripes Aldrich, 1893 – invalid
  Aptorthus townsendii Aldrich, 1893 – invalid
  Apus aequatorialis (J. W. Von Muller, 1851) – invalid
  Aracus captator Thorell, 1887 – valid
  Araeoncus victorianyanzae Berland, 1936 – valid
  Araiopontonia odontorhyncha Fujino and Miyake, 1970 – valid
  Araneus aubertorum Berland, 1938 – valid
  Araneus toruaigiri Bakhvalov, 1970 – valid
  Aratinga cactorum (Kuhl, 1820) – valid – Caatinga Parakeet
  Aratinga cactorum cactorum (Kuhl, 1820) – valid
  Aratinga cactorum caixana Spix, 1824 – valid
  Aratinga holochlora rubritorquis (P. L. Sclater, 1887) – valid
  Aratinga pertinax tortugensis (Cory, 1909) – valid
  Aratinga rubritorquis (P. L. Sclater, 1887) – invalid – Red-throated Parakeet
  Arborophila torqueola (Valenciennes, 1825) – valid – Common Hill Partridge, Hill Partridge
  Arborophila torqueola batemani (Ogilvie-Grant, 1906) – valid
  Arborophila torqueola griseata Delacour & Jabouille, 1930 – valid
  Arborophila torqueola interstincta Ripley, 1951 – valid
  Arborophila torqueola millardi (E. C. S. Baker, 1921) – valid
  Arborophila torqueola torqueola (Valenciennes, 1825) – valid
  Arcanator Irwin & Clancey, 1986 – valid
  Arcanator orostruthus (Vincent, 1933) – valid – dappled mountain robin
  Arcanator orostruthus amani (W. L. Sclater & Moreau, 1935) – valid
  Arcanator orostruthus orostruthus (Vincent, 1933) – valid
  Arcanator orostruthus sanjei (Jensen & Stuart, 1982) – valid
  Arcanatoridae – valid
  Archaphanostoma sublittoralis Kĺnneby, Bernvi and Jondelius, 2015 – valid
  Archilina deceptoria Martens and Curini-Galletti, 1994 – valid
  Archimacrostomum sublitorale Faubel and Warwick, 2005 – valid
  Archimonocelis puertoricana Martens and Curini-Galletti, 1993 – valid
  Arcoscalpellum portoricanum (Pilsbry, 1907) – valid
  Arctonyx collaris dictator Thomas, 1910 – invalid
  Arctonyx dictator Thomas, 1910 – invalid
  Arctorthezia – valid
  Arctorthezia occidentalis (Douglas, 1891) – valid
  Arctosa littoralis (Hentz, 1844) – valid
  Arctosa promontorii (Pocock, 1900) – valid
  Arctosa raptor (Kulczynski, 1885) – valid
  Arethaea ambulator Hebard, 1936 – valid
  Arethaea grallator (Scudder, 1877) – valid
  Arge pectoralis (Leach) – valid – birch sawfly
  Argiope sector (Forsskĺl, 1776) – valid
  Argyrodes stridulator Lawrence, 1937 – valid
  Arhaphe torquata Brailovsky, 1981 – valid
  Arhysosage cactorum Moure, 1999 – valid
  Ariadna bellatoria Dalmas, 1917 – valid
  Arielulus torquatus Csorba and Lee, 1999 – valid – Necklace Sprite
  Arinolus torynophor Chamberlin, 1940 – valid
  Ariopsis pectoralis (Kailola, 2000) – valid
  Aristathlus imperatorius Bergroth, 1913 – invalid
  Aristoreuteria Kirkaldy, 1906 – invalid
  Arius stormii (Bleeker, 1858) – invalid – armoured sea catfish
  Armadillidium littorale Taiti & Ferrara, 1996 – valid
  Armadillidium storkani Frankenberger, 1941 – valid
  Armadillidium torchiai Taiti & Ferrara, 1996 – valid
  Armadillo conglobator Budde-Lund, 1904 – valid
  Armadilloniscus conglobator Taiti & Ferrara, 1989 – valid
  Armadilloniscus littoralis Budde-Lund, 1885 – valid
  Armadilloniscus littoralis madeirae Arcangeli, 1957 – valid
  Aroliagorytes imitator (Handlirsch, 1901) – valid
  Arpactophilus arator (R. Turner, 1908) – valid
  Arpactus pretoriensis Arnold, 1936 – invalid
  Arremon semitorquatus Swainson, 1838 – valid – Half-collared Sparrow
  Arremon torquatus (d'Orbigny & Lafresnaye, 1837) – valid – White-browed Brush Finch, Stripe-headed Brush-Finch
  Arremon torquatus assimilis (Boissonneau, 1840) – invalid
  Arremon torquatus basilicus (Bangs, 1898) – invalid
  Arremon torquatus borellii (Salvadori, 1897) – valid
  Arremon torquatus fimbriatus (Chapman, 1923) – valid
  Arremon torquatus larensis (Phelps & Phelps Jr, 1949) – invalid
  Arremon torquatus nigrifrons (Chapman, 1923) – invalid
  Arremon torquatus perijanus (Phelps & Gilliard, 1940) – invalid
  Arremon torquatus phaeopleurus (P. L. Sclater, 1856) – invalid
  Arremon torquatus phygas (von Berlepsch, 1912) – invalid
  Arremon torquatus poliophrys (von Berlepsch & Stolzmann, 1896) – invalid
  Arremon torquatus torquatus (d'Orbigny & Lafresnaye, 1837) – valid
  Arrenurus manubriator (Marshall, 1903) – valid
  Arrenurus platyrotundocuspidator Munchberg, 1951 – valid
  Artemita centor (Curran, 1934) – valid
  Artibeus aequatorialis K. Andersen, 1906 – valid – Andersen's Fruit-eating Bat
  Artibeus jamaicensis aequatorialis K. Andersen, 1906 – invalid
  Artoria Thorell, 1877 – valid
  Artoria albopedipalpis Framenau, 2002 – valid
  Artoria albopilata (Urquhart, 1893) – valid
  Artoria alta Framenau, 2004 – valid
  Artoria amoena (Roewer, 1960) – valid
  Artoria avona Framenau, 2002 – valid
  Artoria barringtonensis Framenau & Baehr, 2018 – valid
  Artoria beaury Framenau & Baehr, 2018 – valid
  Artoria belfordensis Framenau & Baehr, 2018 – valid
  Artoria berenice (L. Koch, 1877) – valid
  Artoria bondi Framenau & Baehr, 2018 – valid
  Artoria booderee Framenau & Baehr, 2018 – valid
  Artoria cingulipes Simon, 1909 – valid
  Artoria comleroi Framenau & Baehr, 2018 – valid
  Artoria corowa Framenau & Baehr, 2018 – valid
  Artoria equipalus Framenau & Baehr, 2018 – valid
  Artoria extraordinaria Framenau & Baehr, 2018 – valid
  Artoria flavimana Simon, 1909 – valid
  Artoria gloriosa (Rainbow, 1920) – valid
  Artoria grahammilledgei Framenau & Baehr, 2018 – valid
  Artoria hebridisiana (Berland, 1938) – valid
  Artoria helensmithae Framenau & Baehr, 2018 – valid
  Artoria hospita Vink, 2002 – valid
  Artoria howquaensis Framenau, 2002 – valid
  Artoria impedita (Simon, 1909) – valid
  Artoria kanangra Framenau & Baehr, 2018 – valid
  Artoria kerewong Framenau & Baehr, 2018 – valid
  Artoria ligulacea (Qu, Peng & Yin, 2009) – valid
  Artoria lineata (L. Koch, 1877) – valid
  Artoria linnaei Framenau, 2008 – valid
  Artoria lycosimorpha Strand, 1909 – valid
  Artoria maculatipes (Roewer, 1960) – valid
  Artoria maroota Framenau & Baehr, 2018 – valid
  Artoria mckayi Framenau, 2002 – valid
  Artoria minima (Berland, 1938) – valid
  Artoria mungo Framenau & Baehr, 2018 – valid
  Artoria munmorah Framenau & Baehr, 2018 – valid
  Artoria myallensis Framenau & Baehr, 2018 – valid
  Artoria palustris Dahl, 1908 – valid
  Artoria parvula Thorell, 1877 – valid
  Artoria pruinosa (L. Koch, 1877) – invalid
  Artoria quadrata Framenau, 2002 – valid
  Artoria schizocoides Framenau & Hebets, 2007 – valid
  Artoria segrega Vink, 2002 – valid
  Artoria separata Vink, 2002 – valid
  Artoria slatyeri Framenau & Baehr, 2018 – valid
  Artoria strepera Framenau & Baehr, 2018 – valid
  Artoria taeniifera Simon, 1909 – valid
  Artoria terania Framenau & Baehr, 2018 – valid
  Artoria thorelli (Berland, 1929) – valid
  Artoria triangularis Framenau, 2002 – valid
  Artoria ulrichi Framenau, 2002 – valid
  Artoria victoriensis Framenau, Gotch & Austin, 2006 – valid
  Artoria weiweii Wang, Zhang & Peng, 2019 – valid
  Artoria wilkiei Framenau & Baehr, 2018 – valid
  Artoriellula Roewer, 1960 – valid
  Artoriellula bicolor (Simon, 1898) – valid
  Artoriellula celebensis (Merian, 1911) – valid
  Artoriopsis Framenau, 2007 – valid
  Artoriopsis anacardium Framenau, 2007 – valid
  Artoriopsis eccentrica Framenau, 2007 – valid
  Artoriopsis expolita (L. Koch, 1877) – valid
  Artoriopsis joergi Framenau, 2007 – valid
  Artoriopsis klausi Framenau, 2007 – valid
  Artoriopsis melissae Framenau, 2007 – valid
  Artoriopsis whitehouseae Framenau, 2007 – valid
  Arvelius gladiator (Fabricius, 1775) – invalid
  Arvicola argentoratensis Desmarest, 1822 – invalid
  Arvicola destructor Savi, 1839 – invalid
  Asabellides littoralis – valid
  Asaropoda victoriensis Rayment, 1951 – invalid
  Asceua torquata (Simon, 1909) – valid
  Asellopsis littoralis Nicholls, 1939 – valid
  Aseptis torreyana Mustelin, 2006 – valid
  Ashmeadiella cactorum (Cockerell, 1897) – valid
  Ashmunella esuritor Pilsbry, 1915 – valid – barefoot woodlandsnail
  Ashtonia eucalyptorum Vandel, 1973 – valid
  Asiaster calcator Cooman, 1948 – valid
  Asio flammeus portoricensis Ridgway, 1882 – valid
  Asio portoricensis Ridgway, 1882 – invalid
  Aspella castor Radwin and D'Attilio, 1976 – valid
  Aspelta circinator (Gosse, 1886) – valid
  Aspersentis peltorhamphi (Baylis, 1944) – valid
  Aspersentis peltorhampi (Baylis, 1944) – invalid
  Asphondylia eupatorii Felt, 1911 – valid
  Aspidimorpha equatoriensis Borowiec, 1986 – valid
  Aspidimorpha tortuosa Boheman, 1862 – valid
  Aspidiotus destructor Signoret, 1869 – valid
  Aspidosiphon speculator (Selenka, 1885) – invalid
  Aspidosiphon tortus Selenka and Bülow in Selenka, de Man and Bülow, 1883 – invalid
  Aspilosterna pictor (Fabricius, 1794) – valid
  Aspiodiotus destructor Sign. – valid
  Aspistor Jordan and Evermann, 1898 – valid
  Aspistor cookei (Acero P. and Betancur-R., 2002) – valid
  Aspistor hardenbergi (Kailola, 2000) – valid
  Aspistor kessleri (Steindachner, 1877) – valid – bagre esculpido, sculptured sea catfish
  Aspistor luniscutis (Valenciennes in Cuvier and Valenciennes, 1840) – valid
  Aspistor neogranatensis (Acero P. and Betancur-R., 2002) – valid
  Aspistor osculus (Jordan and Gilbert, 1883) – valid
  Aspistor planiceps (Steindachner, 1877) – valid – flathead sea catfish, bagre cabeza chata
  Aspistor platypogon (Günther, 1864) – valid – cominate sea catfish, bagre cominate
  Aspistor quadriscutis (Valenciennes in Cuvier and Valenciennes, 1840) – valid
  Astacus leptodactylus sartorius Birstein and Vinogradov, 1934 – invalid
  Astacus leptorhinus Fischer de Waldheim, 1836 – invalid
  Astata jaculator F. Smith, 1845 – invalid
  Astata victor Curtis, 1829 – invalid
  Astatoreochromis Pellegrin, 1904 – valid
  Astatoreochromis alluaudi Pellegrin, 1904 – valid
  Astatoreochromis straeleni (Poll, 1944) – valid
  Astatoreochromis vanderhorsti (Greenwood, 1954) – valid
  Asteracanthion littoralis Stimpson, 1853 – invalid
  Asterias contorta Perrier, 1881 – invalid
  Asterias littoralis (Stimpson, 1853) – invalid
  Asterias torquata Sladen, 1889 – invalid
  Asterias victoriana Verrill, 1909 – invalid
  Asthenes cactorum Koepcke, 1959 – valid – Cactus Canastero
  Asthenes cactorum cactorum Koepcke, 1959 – valid
  Asthenes cactorum lachayensis Koepcke, 1965 – valid
  Asthenes cactorum monticola Koepcke, 1965 – valid
  Asthenes wyatti aequatorialis (Chapman, 1921) – valid
  Asthenomacrurus victoris Sazonov and Shcherbachev, 1982 – valid
  Astrangia equatorialis Durham and Barnard, 1952 – valid
  Astrangia mercatoris Theil, 1941 – valid
  Astraptes alector (C. Felder and R. Felder, 1867) – valid
  Astraptes alector hopfferi (Plötz, 1881) – valid
  Astraptes fulgerator (Walch, 1775) – valid – Two-barred Flasher
  Astraptes fulgerator azul (Reakirt, 1867) – valid
  Astraptes fulgerator fulgerator (Walch, 1775) – valid
  Astraptor Murray, 1868 – valid
  Astraptor illuminator Murray, 1868 – valid
  Astrogonium necator Perrier, 1894 – invalid
  Astropecten alligator Perrier, 1881 – valid
  Astrotorhynchinae Luther, 1948 – invalid
  Astrotorhynchus Graff, 1905 – valid
  Astrotorhynchus bifidus (McIntosh, 1874) – valid
  Astrotorhynchus bifidus bifidus (McIntosh, 1874) – valid
  Astrotorhynchus bifidus regulatus Graff, 1905 – valid
  Astyanax mutator Eigenmann, 1909 – valid
  Astyanax saltor Travassos, 1960 – valid
  Asymmetrione ambodistorta Markham, 1985 – valid
  Asymmetrione desultor Markham, 1975 – valid
  Asynarchus innuitorum (Nimmo, 1991) – valid
  Asyndetus syntormoides Wheeler, 1899 – valid
  Atactorhynchinae Petrochenko, 1956 – valid
  Atactorhynchus Chandler, 1935 – valid
  Atactorhynchus duranguensis Salgado-Maldonado, Aguilar-Aguilar and Cabańas-Carranza, 2005 – valid
  Atactorhynchus mugilis Machado-Filho, 1951 – invalid
  Atactorhynchus verecundus Chandler, 1935 – valid
  Ataeniopsis figurator (Harold, 1874) – valid
  Ataenius arator Harold, 1869 – invalid
  Ataenius carinator Harold, 1874 – valid
  Ataenius peregrinator Harold, 1877 – valid
  Ataenius salutator Fall, 1930 – invalid
  Ataenius sculptor Harold, 1868 – valid
  Ataenius stercorator (Fabricius, 1775) – valid
  Ataenius vexator Harold, 1869 – invalid
  Atelopus imitator Miranda-Ribeiro, 1920 – invalid
  Atelopus varius ambulatorius Taylor, 1952 – invalid
  Atherinops affinis littoralis Hubbs, 1918 – invalid
  Atheta nugator Casey, 1911 – valid
  Atholus depistor (Marseul, 1873) – valid
  Atholus tornatus (J. L. LeConte, 1880) – valid
  Atholus torquatus (Marseul, 1854) – valid
  Athripsodes promontorii (Barnard, 1934) – valid
  Atissa litoralis (Cole, 1912) – valid
  Atlantoraja Menni, 1972 – valid
  Atlantoraja castelnaui (Miranda-Ribeiro, 1907) – valid
  Atlantoraja cyclophora (Regan, 1903) – valid
  Atlantoraja platana (Günther, 1880) – valid
  Atlapetes torquatus (d'Orbigny & Lafresnaye, 1837) – invalid
  Atorella Vanhöffen, 1902 – valid
  Atorella arcturi Bigelow, 1928 – valid
  Atorella octogonos Mills, Larson and Youngbluth, 1987 – valid
  Atorella octogonus Mills, Larson and Youngbluth, 1987 – invalid
  Atorella parva – valid
  Atorella subglobosa Vanhöffen, 1902 – valid
  Atorella vanhoeffeni H. B. Bigelow, 1909 – valid
  Atorella wyvillei – valid
  Atorellidae – valid
  Atractocerus victoriensis Blackburn, 1891 – valid
  Atractus torquatus (A. M. C. Duméril, Bibron and A. H. A. Duméril, 1854) – valid – Neckband Ground Snake
  Atractus torquatus resplendens Werner, 1901 – invalid
  Attila torridus P. L. Sclater, 1860 – valid – Ochraceous Attila
  Attulus avocator (O. Pickard-Cambridge, 1885) – valid
  Attulus clavator (Schenkel, 1936) – valid
  Attulus saltator (O. Pickard-Cambridge, 1868) – valid
  Aturus deceptor Habeeb, 1953 – valid
  Aturus imitator Habeeb, 1954 – valid
  Aturus interceptor Habeeb, 1954 – valid
  Aturus projector Habeeb, 1953 – valid
  Aucana petorca Huber, 2000 – valid
  Augochloropsis toralis (Vachal, 1904) – valid
  Aulonocara auditor (Trewavas, 1935) – valid
  Aulonothroscus constrictor (Say, 1839) – valid
  Australentulus victoriae Tuxen, 1967 – valid
  Australobus torbay Forster & Platnick, 1985 – valid
  Australocleptes ereptor Miller, 1957 – valid
  Austrochorema intorquatum Schmid, 1989 – valid
  Austroglossus pectoralis (Kaup, 1858) – valid – East Coast sole
  Austrolimnius seductor Boukal, 1997 – valid
  Austrolimnius victoriensis Carter and Zeck, 1929 – valid
  Austromontia litoralis Lawrence, 1934 – valid
  Austrophorocera imitator (Aldrich and Webber, 1924) – valid
  Austropotamobius torrentium (von Paula Schrank, 1803) – valid
  Austropotamobius torrentium danubicus Starobogatov, 1996 – valid
  Austropotamobius torrentium macedonicus Karaman, 1929 – valid
  Austropotamobius torrentium torrentium (von Paula Schrank, 1803) – valid
  Austropsyche victoriana Banks, 1939 – valid
  Avagina sublitoralis Faubel, 1976 – valid
  Axia gieysztori (Ferguson, 1939) – valid
  Axoclinus storeyae (Brock, 1940) – valid
  Azteca constructor Emery, 1896 – valid
  Aztekophilus storkani Verhoeff, 1934 – valid
  Baccha torva Williston, 1887 – invalid
  Baconia redemptor Caterino and Tishechkin, 2013 – valid
  Bactrocera consectorata Drew, 1989 – valid
  Bactrocera flavopectoralis (Hering, 1953) – valid
  Bactrocera pectoralis (Walker, 1859) – valid
  Bactrophya aequatoriana Breddin, 1901 – valid
  Baculigerus littoris H. Soares, 1979 – valid
  Baeopogon indicator (J. Verreaux & E. Verreaux, 1855) – valid – Honeyguide Greenbul
  Baeopogon indicator indicator (J. Verreaux & E. Verreaux, 1855) – valid
  Baeopogon indicator leucurus (Cassin, 1855) – valid
  Baetis persecutor McDunnough, 1939 – valid
  Baetis piscatoris Traver, 1935 – valid
  Baiami storeniformis (Simon, 1908) – valid
  Baiami torbayensis Gray, 1981 – valid
  Baicalobdella torquata (Grube, 1871) – valid
  Bajacalifornia aequatoris Miya and Markle, 1993 – valid
  Balaenoptera acutorostrata Lacépčde, 1804 – valid – Common Minke Whale, Minke Whale, northern minke whale, Ballena menor, petit rorqual
  Balaenoptera acutorostrata acutorostrata Lacépčde, 1804 – valid – North Atlantic minke whale
  Balaenoptera acutorostrata scammoni Deméré, 1986 – valid – North Pacific minke whale
  Balanoglossus protorogonius Belichov, 1928 – valid
  Balanopleon tortuganus Markham, 1974A – valid
  Baliosus pectoralis (Baly, 1864) – valid
  Balitora Gray, 1830 – valid
  Balitora annamitica Kottelat, 1988 – valid
  Balitora brucei Gray, 1830 – valid
  Balitora elongata Chen and Li in Li and Chen, 1985 – valid
  Balitora lancangjiangensis (Zheng, 1980) – valid
  Balitora meridionalis Kottelat, 1988 – valid
  Balitora mysorensis Hora, 1941 – valid
  Balitora shimogensis Sukas and Kalawar in Kalawar and Kulkarni, 1956 – invalid
  Balitora tchangi Zheng in Zheng, Chen and Huang, 1982 – valid
  Balitoridae – valid – river loaches
  Balitorinae – valid – flat loaches
  Balitorini – invalid
  Balitoropsis Smith, 1945 – valid
  Balitoropsis bartschi Smith, 1945 – valid
  Bamburana tormota (Wu, 1977) – invalid
  Banyallarga aequatorium (Navas, 1934) – valid
  Barbourina equatoriana Amaral, 1924 – invalid
  Barbus martorelli Roman, 1970 – valid
  Barbus viktorianus Lohberger, 1929 – valid
  Barnardius zonarius semitorquatus (Quoy & Gaimard, 1830) – valid
  Baryconus bellatorius Kozlov & Kononova, 1986 – valid
  Bassariscus astutus raptor (Baird, 1859) – valid
  Batara cinerea excubitor Bond & Meyer de Schauensee, 1940 – valid
  Bathyarca nucleator Dall, 1908 – invalid
  Bathybela nudator (Locard, 1897) – valid
  Bathygobius soporator (Valenciennes in Cuvier and Valenciennes, 1837) – valid – frillfin goby, gobio mapo, mapo aguado
  Bathyonus pectoralis Goode and Bean, 1885 – valid
  Bathypterois grallator (Goode and Bean, 1886) – valid – tripodfish
  Bathypterois perceptor Sulak, 1977 – valid
  Bathyraja notoroensis Ishiyama and Ishihara, 1977 – valid
  Bathytroctes aequatoris Goode and Bean, 1896 – invalid
  Bathytroctes inspector Garman, 1899 – valid
  Batillipes littoralis Renaud-Debyser, 1959 – valid
  Batillipes littoralis littoralis Renaud-Debyser, 1959 – invalid
  Batillipes littoralis submersus D'Hondt, 1970 – invalid
  Batis molitor (Kuster, 1836) – valid – Chinspot Batis
  Batis molitor molitor (Kuster, 1836) – valid
  Batis molitor palliditergum Clancey, 1955 – valid
  Batis molitor pintoi Lawson, 1966 – valid
  Batis molitor puella Reichenow, 1893 – valid
  Batrachoseps wrightorum (Bishop, 1937) – invalid – Oregon Slender Salamander
  Beierius aequatorialis Vachon, 1944 – valid
  Beklemischeviella contorta (Beklemischev, 1927) – valid
  Bellator Jordan and Evermann, 1896 – valid
  Bellator brachychir (Regan, 1914) – valid – shortfin searobin, rubio aleticorta
  Bellator egretta (Goode and Bean, 1896) – valid – streamer searobin, rubio gallardete, espátula bandera
  Bellator farrago Richards and McCosker, 1998 – valid
  Bellator grobovi Burukovsky and Averin, 1976 – invalid
  Bellator gymnostethus (Gilbert, 1892) – valid – nakedbelly searobin, vaca enana
  Bellator loxias (Jordan in Gilbert, 1897) – valid – chevron searobin, vaca angelita
  Bellator militaris (Goode and Bean, 1896) – valid – horned searobin, rubio soldadito
  Bellator ribeiroi Miller, 1965 – valid
  Bellator xenisma (Jordan and Bollman, 1890) – valid – splitnose searobin, vaca doble hocico
  Bembecinus assentator (Arnold, 1945) – valid
  Bembecinus littoralis van der Vecht, 1949 – valid
  Bembex littoralis R. Turner, 1908 – invalid
  Bembex venator F. Smith, 1856 – invalid
  Bembidion auxiliator Casey, 1924 – valid
  Bembidion castor Lindroth, 1963 – valid
  Bembidion interventor Lindroth, 1963 – valid
  Bembidion occultator Notman, 1920 – valid
  Bembidion portoricense Darlington, 1939 – valid
  Bembidion viator Casey, 1918 – valid
  Bembix buntor Evans and Matthews, 1973 – valid
  Bembix littoralis R. Turner, 1908 – valid
  Bembix melanopa litoralis Arnold, 1929 – invalid
  Bembix pectoralis Dahlbom, 1845 – invalid
  Bembix promontorii Lohrmann, 1942 – valid
  Bembix raptor F. Smith, 1856 – invalid
  Bembix torosa J. Parker, 1929 – valid
  Bembix victoriensis Lohrmann, 1942 – invalid
  Benthesicymus investigatoris Alcock and A. R. S. Anderson, 1899 – valid
  Benthesicymus urinator Burkenroad, 1936 – valid
  Benthoctopus piscatorum (Verrill, 1879) – valid
  Benthophilus leptorhynchus Kessler, 1877 – valid
  Benthosaurus grallator Goode and Bean, 1886 – invalid
  Benthothuria distorta Koehler & Vaney, 1905 – valid
  Benthothuria distortus Koehler & Vaney, 1905 – invalid
  Berardius hectori Gray, 1871 – invalid
  Bethalus arator Barnard, 1937 – valid
  Bethalus pretoriensis (Dollfus, 1895) – valid
  Bethalus secutor (Jackson, 1924) – valid
  Bettyella tornatula Wygodzinsky, 1966 – valid
  Bianor tortus Jastrzebski, 2007 – valid
  Bibimys torresi Massoia, 1979 – valid – Torres's Crimson-nosed Rat, Torres' Akodont
  Bidessus fraudator Omer-Cooper, 1958 – valid
  Bidessus imitator Omer-Cooper, 1953 – valid
  Bimichaelia torridus Shiba, 1976 – valid
  Biorbitella pectoralis (Coquillett, 1898) – valid
  Bipalium cantori (Wright, 1860) – invalid
  Bipalium negritorum Graff, 1899 – invalid
  Bipalium negritorum palnisia de Beauchamp, 1930 – invalid
  Blackburnia fraudator (Sharp, 1903) – valid
  Blastoros Knottnerus-Meyer, 1907 – invalid
  Bledius litoreus (Herman, 1972) – valid
  Blennius gattorugine Linnaeus, 1758 – invalid – tompot blenny, tompot blenny
  Blossia litoralis Purcell, 1903 – valid
  Boa constrictor Linnaeus, 1758 – valid – Boa Constrictor, Boa constrictor
  Boa constrictor amarali (Stull, 1932) – valid
  Boa constrictor constrictor Linnaeus, 1758 – valid
  Boa constrictor imperator Daudin, 1803 – valid
  Boa constrictor longicauda Price and Russo, 1991 – valid
  Boa constrictor melanogaster Langhammer, 1983 – invalid
  Boa constrictor mexicana Jan, 1863 – valid
  Boa constrictor nebulosa (Lazell, 1964) – valid
  Boa constrictor occidentalis Philippi, 1873 – valid
  Boa constrictor orophias Linnaeus, 1758 – valid
  Boa constrictor ortonii Cope, 1878 – valid
  Boa constrictor sabogae (Barbour, 1906) – valid
  Boa contortrix Linnaeus, 1766 – invalid
  Boa imperator Daudin, 1803 – invalid
  Boaedon littoralis Trape and Mediannikov, 2016 – valid – Coastal House Snake
  Boana gladiator (Köhler, Koscinski, Padial, Chaparro, Handford, Lougheed and De la Riva, 2010) – valid
  Boana torrenticola (Duellman and Altig, 1978) – invalid
  Boettcheria litorosa (Reinhard, 1947) – valid
  Bognenia litoralis Allgen, 1932 – invalid
  Bohartia nitor Adisoemarto and Wood, 1975 – valid
  Bolbocranius distortus (Westwood, 1849) – valid
  Boletina imitator Johannsen, 1912 – valid
  Bolitoglossa ecuatoriana Brame and Wake, 1972 – invalid
  Bolitoglossa equatoriana Brame and Wake, 1972 – valid
  Bolitoglossa omniumsanctorum (Stuart, 1952) – valid
  Bolitoglossa subpalmata torresi (Taylor, 1952) – invalid
  Bombina maxima microdeladigitora Liu, Hu and Yang, 1960 – invalid
  Bombina microdeladigitora Liu, Hu and Yang, 1960 – valid
  Bombinator Merrem, 1820 – invalid
  Bombinator adspersus (Tschudi, 1838) – invalid
  Bombinator albifrons (Spix, 1824) – invalid
  Bombinator appeninicus Gistel and Bromme, 1850 – invalid
  Bombinator australis Gray, 1835 – invalid
  Bombinator baleatus Müller in Van Oort and Müller, 1836 – invalid
  Bombinator balteatus Müller in Van Oort and Müller, 1836 – invalid
  Bombinator bifasciatus (Smith, 1847) – invalid
  Bombinator bombina (Linnaeus, 1761) – invalid
  Bombinator brevipes Blasius, 1839 – invalid
  Bombinator darwinii (Duméril and Bibron, 1841) – invalid
  Bombinator delalandii (Tschudi, 1838) – invalid
  Bombinator fuscus (Laurenti, 1768) – invalid
  Bombinator gibbosus (Linnaeus, 1758) – invalid
  Bombinator horridus (Daudin, 1802) – invalid
  Bombinator igneus (Laurenti, 1768) – invalid
  Bombinator lima (Gravenhorst, 1829) – invalid
  Bombinator maculatus Merrem, 1820 – invalid
  Bombinator maximus Boulenger, 1905 – invalid
  Bombinator obstetricans (Laurenti, 1768) – invalid
  Bombinator orientalis Boulenger, 1890 – invalid
  Bombinator oxycephalus Schlegel, 1858 – invalid
  Bombinator pachypus brevipes (Blasius, 1839) – invalid
  Bombinator pachypus kolombatovici Bedriaga, 1890 – invalid
  Bombinator pachypus nigriventris Dürigen, 1897 – invalid
  Bombinator pleurostigma Tschudi, 1838 – invalid
  Bombinator plicatus (Daudin, 1802) – invalid
  Bombinator scaber Küster, 1843 – invalid
  Bombinator sikimmensis Blyth, 1855 – invalid
  Bombinator sikkimensis Blyth, 1855 – invalid
  Bombinator systoma (Schneider, 1799) – invalid
  Bombinator variegata (Linnaeus, 1758) – invalid
  Bombinator variegatus bombina (Linnaeus, 1761) – invalid
  Bombinator ventricosus (Linnaeus, 1758) – invalid
  Bombinatoridae Gray, 1825 – valid
  Bombitator bombinus (Linnaeus, 1761) – invalid
  Bombus buccinatoris Smith, 1879 – invalid
  Bombus defector Skorikov, 1910 – valid
  Bombus hortorum (Linnaeus, 1761) – valid – Garden Bumblebee, Small Garden Humble-bee
  Bombus hortorum Smith, 1857 – invalid
  Bombus hortorum asiatica Morawitz, 1875 – invalid
  Bombus hortorum balticus Scholz, 1924 – invalid
  Bombus hortorum basizonus Friese, 1916 – invalid
  Bombus hortorum castaneus Friese, 1916 – invalid
  Bombus hortorum hirtus Vogt, 1909 – invalid
  Bombus hortorum hispanicus Pittioni, 1939 – invalid
  Bombus hortorum invernicus Sladen, 1912 – invalid
  Bombus hortorum kruegeri Friese, 1916 – invalid
  Bombus hortorum kussariensis Pittioni, 1938 – invalid
  Bombus hortorum meridionalis Dalla Torre, 1879 – invalid
  Bombus hortorum mongolicus Friese, 1916 – invalid
  Bombus hortorum morawitzianus Pittioni, 1939 – invalid
  Bombus hortorum propedistinguendus Vogt, 1909 – invalid
  Bombus hortorum quasifidens Vogt, 1909 – invalid
  Bombus hortorum reddefkaensis Friese, 1916 – invalid
  Bombus hortorum subvinogradovi Vogt, 1909 – invalid
  Bombus hortorum trizonatus Friese, 1916 – invalid
  Bombus hortorum turcestanicus Friese, 1916 – invalid
  Bombus imitator Pittioni, 1949 – valid
  Bombus imitator flavescens Pittioni, 1949 – invalid
  Bombus mendax defector Skorikov, 1910 – invalid
  Bombus orientalis pectoralis Friese, 1916 – invalid
  Bombus pratorum (Linnaeus, 1761) – valid – Early-Nesting Humble-bee, Early Nesting Bumblebee, Early Humble-Bee
  Bombus pratorum borealis Alfken, 1898 – invalid
  Bombus pratorum citrinus Schmiedeknecht, 1878 – invalid
  Bombus pratorum decoloratus Alfken, 1898 – invalid
  Bombus pratorum donovanellus (Kirby, 1802) – invalid
  Bombus pratorum flavus Friese, 1905 – invalid
  Bombus pratorum longipennis Friese, 1918 – invalid
  Bombus pratorum luctuosus Schmiedeknecht, 1878 – invalid
  Bombus pratorum oceanicus Friese, 1910 – invalid
  Bombus pratorum skorikowi Vogt, 1911 – invalid
  Bombus pratorum styriacus Hoffer, 1883 – invalid
  Bombus pratorum tatranus Radoszkowski, 1884 – invalid
  Bombus pratorum tibetanus Friese, 1912 – invalid
  Bombus pratorum versicolor Friese, 1905 – invalid
  Bombus rufocinctus castoris Cockerell, 1915 – invalid
  Boophis tornieri (Ahl, 1928) – invalid
  Borikenophis portoricensis (Reinhardt and Lütken, 1862) – valid – Puerto Rican Racer
  Borikenophis portoricensis anegadae (Barbour, 1917) – valid
  Borikenophis portoricensis aphantus (Schwartz, 1966) – valid
  Borikenophis portoricensis nicholsi (Grant, 1937) – valid
  Borikenophis portoricensis portoricensis (Reinhardt and Lütken, 1862) – valid
  Borikenophis portoricensis prymnus (Schwartz, 1966) – valid
  Borikenophis portoricensis richardi (Grant, 1946) – valid
  Boromys torrei Allen, 1917 – valid – Torre's Cave Rat
  Botanophila defector (Huckett, 1965) – valid
  Bothriomyrmex wroughtonii victoriae Forel, 1895 – valid
  Bothrochilus bennettorum (Hoser, 2000) – invalid
  Bothropolys desertorum Lignau, 1929 – valid
  Bothropolys victorianus Chamberlin, 1925 – valid
  Boulengerina annulata stormsi Dollo, 1886 – invalid
  Boulengerina stormsi Dollo, 1886 – invalid
  Bourbonanthura littoralis Muller, 1990C – valid
  Bowmaniella portoricensis Bacescu, 1968 – valid
  Brachineura eupatorii Felt, 1908 – valid
  Brachionopus pretoriae Purcell, 1904 – valid
  Brachyhesma storeyi Exley, 1977 – valid
  Brachyneura eupatorii Felt, 1908 – invalid
  Brachyrhamdia imitator Myers, 1927 – valid
  Brachysandalus punctorius Stĺl, 1866 – valid
  Brachystomella contorta Denis, 1931 – valid
  Bracon argutator Say, 1836 – valid
  Bracon connecticutorum (Viereck, 1917) – valid
  Bracon cryptorhynchi (Muesebeck, 1931) – valid
  Bracon hebetor (Say, 1836) – valid
  Bracon mellitor Say, 1836 – valid
  Bracon minutator (Fabricius, 1798) – valid
  Bradypodion excubitor (Barbour, 1911) – invalid
  Bradypterus accentor (Sharpe, 1888) – invalid – Friendly Bush Warbler
  Bradypterus victorini Sundevall, 1860 – invalid
  Bradypus torquatus Illiger, 1811 – valid – Brazilian three-toed sloth, Maned Three-toed Sloth, Maned Sloth
  Branchellion torpedinis Savigny, 1822 – valid
  Branchinecta raptor Rogers, Quinney, Weaver and Olesen, 2006 – valid
  Branchipus torvicornis Waga, 1842 – invalid
  Bregmaceros cantori Milliken and Houde, 1984 – valid – striped codlet, bacalete rayado
  Breitensteinia cessator Ng and Siebert, 1998 – valid
  Brettus storki Logunov & Azarkina, 2008 – valid
  Breviceps pretoriensis FitzSimons, 1930 – invalid
  Brunetorhynchus Schockaert et al., 2014 – valid
  Brunetorhynchus canariensis Schockaert, Janssen and Artois, 2014 – valid
  Brunetorhynchus cannoni Schockaert and Artois, 2014 – valid
  Brunetorhynchus complicatus Schockaert and Artois, 2014 – valid
  Brunetorhynchus deconincki Schockaert, Martens and Artois, 2014 – valid
  Brunetorhynchus dubius Artois and Schockaert, 2014 – valid
  Brunetorhynchus microstylis Schockaert, Revis and Artois, 2014 – valid
  Bryconops imitator Chernoff and Machado-Allison in Chernoff, Machado-Allison, Provenzano, Willink and Petry, 2002 – valid
  Bryconops transitoria (Steindachner, 1915) – valid
  Buarremon torquatus (d'Orbigny & Lafresnaye, 1837) – invalid – Stripe-headed Brush Finch, Stripe-headed Brush-Finch
  Buarremon torquatus assimilis (Boissonneau, 1840) – invalid
  Buarremon torquatus atricapillus Lawrence, 1874 – invalid
  Buarremon torquatus basilicus Bangs, 1898 – invalid
  Buarremon torquatus borellii Salvadori, 1897 – invalid
  Buarremon torquatus costaricensis Bangs, 1907 – invalid
  Buarremon torquatus fimbriatus Chapman, 1923 – invalid
  Buarremon torquatus larensis (Phelps & Phelps Jr, 1949) – invalid
  Buarremon torquatus nigrifrons Chapman, 1923 – invalid
  Buarremon torquatus perijanus (Phelps & Gilliard, 1940) – invalid
  Buarremon torquatus phaeopleurus P. L. Sclater, 1856 – invalid
  Buarremon torquatus phygas von Berlepsch, 1912 – invalid
  Buarremon torquatus poliophrys von Berlepsch & Stolzmann, 1896 – invalid
  Buarremon torquatus tacarcunae Chapman, 1923 – invalid
  Buarremon torquatus torquatus (d'Orbigny & Lafresnaye, 1837) – invalid
  Bubo clamator Vieillot, 1808 – invalid
  Buccinator Gistel, 1848 – invalid
  Buchnerillo litoralis (Verhoeff, 1942) – valid
  Buenoa limnocastoris Hungerford, 1923 – valid
  Buettneriodrilus aequatorialis Michaelsen, 1935 – valid
  Buettneriodrilus aequatorialis aequatorialis Michaelsen, 1935 – valid
  Buettneriodrilus aequatorialis angolanus Omodeo, 1973 – valid
  Buettneriodrilus aequatorialis minor Michaelsen, 1935 – valid
  Buettneriodrilus aequatorialis typicus Michaelsen, 1935 – invalid
  Bufo biporcatus cavator Barbour, 1911 – invalid
  Bufo buccinator Rochebrune, 1884 – invalid
  Bufo cavator Barbour, 1911 – invalid
  Bufo japonicus torrenticola Matsui, 1976 – invalid
  Bufo lamentor Girard, 1859 – invalid
  Bufo molitor Tschudi, 1845 – invalid
  Bufo nestor Camp, 1917 – invalid
  Bufo stentor Jiménez de la Espada, 1872 – invalid
  Bufo torrenticola Matsui, 1976 – valid
  Bullina torrei Aguayo and Rehder, 1936 – valid
  Bunomys torajae Musser, Achmadi, Esslestyn and Rowe in Musser, 2014 – valid
  Buprestis contorta Casey, 1909 – invalid
  Buprestis contortae Hopping, 1933 – invalid
  Buprestis torva Casey, 1909 – invalid
  Burtonia contorta Bourguignat, 1886 – invalid
  Butorides Blyth, 1852 – valid – Green-backed Herons
  Butorides rufiventris (Sundevall, 1850) – invalid
  Butorides striata (Linnaeus, 1758) – valid – Striated Heron, Héron strié, Green-backed Heron
  Butorides striata actophila Oberholser, 1912 – valid
  Butorides striata albolimbata Reichenow, 1900 – valid
  Butorides striata amurensis (Schrenck, 1860) – valid
  Butorides striata atricapilla (Afzelius, 1804) – valid
  Butorides striata brevipes (Hemprich & Ehrenberg, 1833) – valid
  Butorides striata chloriceps (Bonaparte, 1855) – valid
  Butorides striata crawfordi Nicoll, 1906 – valid
  Butorides striata degens Hartert, 1920 – valid
  Butorides striata idenburgi Rand, 1941 – valid
  Butorides striata javanica (Horsfield, 1821) – valid
  Butorides striata macrorhyncha (Gould, 1848) – valid
  Butorides striata moluccarum Hartert, 1920 – valid
  Butorides striata papuensis Mayr, 1940 – valid
  Butorides striata patruelis (Peale, 1848) – valid
  Butorides striata rhizophorae Salomonsen, 1934 – valid
  Butorides striata rutenbergi (Hartlaub, 1880) – valid
  Butorides striata solomonensis Mayr, 1940 – valid
  Butorides striata spodiogaster Sharpe, 1894 – valid
  Butorides striata stagnatilis (Gould, 1848) – valid
  Butorides striata striata (Linnaeus, 1758) – valid
  Butorides striatus (Linnaeus, 1758) – invalid – Green-backed Heron
  Butorides sundevalli (Reichenow, 1877) – valid – Lava Heron
  Butorides virescens (Linnaeus, 1758) – valid – Green Heron, Garceta verde, Héron vert
  Butorides virescens anthonyi (Mearns, 1895) – valid
  Butorides virescens frazari (Brewster, 1888) – valid
  Butorides virescens maculata (Boddaert, 1783) – valid
  Butorides virescens virescens (Linnaeus, 1758) – valid
  Bycanistes bucinator (Temminck, 1824) – valid – Trumpeter Hornbill
  Bycanistes fistulator (Cassin, 1850) – valid – Piping Hornbill
  Bycanistes fistulator duboisi W. L. Sclater, 1922 – valid
  Bycanistes fistulator fistulator (Cassin, 1850) – valid
  Bycanistes fistulator sharpii (Elliot, 1873) – valid
  Cacatua pastinator (Gould, 1841) – valid – Western Corella
  Cacatua pastinator derbyi (Mathews, 1916) – valid
  Cacatua pastinator pastinator (Gould, 1841) – valid
  Cacodemonius cactorum (J. C. Chamberlin, 1923) – valid
  Cacomantis variolosus dumetorum (Gould, 1845) – valid
  Cacopoides tornieri (Vogt, 1913) – invalid
  Cactophagus sunatoriorum Anderson, 2002 – valid
  Cadulus transitorius (J. B. Henderson, 1920) – valid – inflated toothshell
  Caecidotea cyrtorhynchus (Fleming and Steeves, 1972) – valid
  Caecidotea simulator Lewis, 1999 – valid
  Caecum tornatum Verrill And Bush, 1900 – valid
  Caecum tortile Dall, 1892 – valid – twisted caecum
  Caelorinchus leptorhinus Chiou, Shao and Iwamoto, 2004 – valid
  Caelorinchus platorhynchus Smith and Radcliffe in Radcliffe, 1912 – valid
  Caenohalictus dolator (Vachal, 1903) – valid
  Caenosebus fraudator Kleine, 1916 – valid
  Caesira retortiformis (Verrill, 1871) – invalid
  Caffrowithius aequatorialis Caporiacco, 1939 – valid
  Calamaria bitorques Peters, 1872 – valid – Luzon Dwarf Snake
  Calamita tinctorius Schneider, 1799 – invalid
  Calamomyia inustorum (Felt, 1908) – valid
  Calappa tortugae M. J. Rathbun, 1933 – valid – nodose box crab
  Calastacus investigatoris Anderson, 1896 – invalid
  Calidris maritima littoralis (C. L. Brehm, 1831) – valid
  Calliaster regenerator Döderlein, 1922 – valid
  Callicebus (Torquatus) Goodman et al., 1998 – invalid
  Callicebus torquatus (Hoffmannsegg, 1807) – invalid – collared titi monkey, yellow-handed titi, yellow-handed titi monkey, Collared Titi, White-collared Titi
  Callicebus torquatus medemi Hershkovitz, 1963 – invalid
  Calligrapha amator Brown, 1945 – valid
  Callimedusa ecuatoriana (Cannatella, 1982) – valid
  Calliophis hatori Takahashi, 1930 – invalid
  Calliostoma torrei Clench and Aguayo, 1940 – valid
  Callipallene vexator Stock, 1956 – valid
  Calliphora vomitoria (Linnaeus, 1758) – valid
  Callistola devastator Gressitt, 1960 – valid
  Callitrix torquatus Hoffmannsegg, 1807 – invalid
  Callophrys dumetorum (Boisduval, 1852) – valid – Bramble Hairstreak
  Callophrys dumetorum affinis (W. H. Edwards, 1862) – invalid – 'Immaculate' Bramble Hairstreak
  Callophrys dumetorum apama (W. H. Edwards, 1882) – invalid – 'Canyon' Bramble Hairstreak
  Callophrys dumetorum dumetorum (Boisduval, 1852) – valid – 'Bramble' Bramble Hairstreak
  Callophrys dumetorum viridis (W. H. Edwards, 1862) – invalid – 'Coastal' Bramble Hairstreak
  Callophrys sheridanii pseudodumetorum J. Emmel, T. Emmel and Mattoon in T. Emmel, 1998 – valid
  Callophrys spinetorum (Hewitson, 1867) – valid – Thicket Hairstreak
  Callophrys spinetorum millerorum Clench, 1981 – valid
  Callophrys spinetorum spinetorum (Hewitson, 1867) – valid
  Callula tornieri Vogt, 1913 – invalid
  Calobates (Protoripoda) Balogh, 1970 – valid
  Calocaris investigatoris (Anderson, 1896) – valid
  Calocoris fasciativentris imitator Knight, 1925 – valid
  Calosoma peregrinator Guérin-Méneville, 1844 – valid
  Calosoma scrutator (Fabricius, 1775) – valid
  Calviria sublittoralis Martens and Curini-Galletti, 1993 – valid
  Calyptorete Okada, 1925 – valid
  Calyptorhynchus Desmarest, 1826 – valid
  Calyptorhynchus banksii (Latham, 1790) – valid – Red-tailed Black Cockatoo
  Calyptorhynchus banksii banksii (Latham, 1790) – valid
  Calyptorhynchus banksii graptogyne Schodde, Saunders & Homberger, 1989 – valid
  Calyptorhynchus banksii macrorhynchus Gould, 1843 – valid
  Calyptorhynchus banksii naso Gould, 1837 – valid
  Calyptorhynchus banksii samueli Mathews, 1917 – valid
  Calyptorhynchus baudinii Lear, 1832 – valid – Long-billed Black Cockatoo
  Calyptorhynchus funereus (Shaw, 1794) – valid – Yellow-tailed Black Cockatoo
  Calyptorhynchus funereus funereus (Shaw, 1794) – valid
  Calyptorhynchus funereus whiteae Mathews, 1912 – valid
  Calyptorhynchus funereus xanthanotus Gould, 1838 – valid
  Calyptorhynchus lathami (Temminck, 1807) – valid – Glossy Black Cockatoo
  Calyptorhynchus lathami erebus Schodde & I. J. Mason, 1993 – valid
  Calyptorhynchus lathami halmaturinus Mathews, 1912 – valid
  Calyptorhynchus lathami lathami (Temminck, 1807) – valid
  Calyptorhynchus latirostris Carnaby, 1948 – valid – Short-billed Black Cockatoo
  Calyptorhynchus magnificus (Shaw, 1790) – invalid
  Calyptraea contorta – valid
  Camacolaimoides praedator (De Man, 1922) – valid
  Camacolaimus praedator De Man, 1922 – invalid
  Camaricus siltorsus Saha & Raychaudhuri, 2007 – valid
  Camaroptera chloronota toroensis (Jackson, 1905) – valid
  Campethera bennettii scriptoricauda (Reichenow, 1896) – invalid
  Campethera scriptoricauda (Reichenow, 1896) – valid – Speckle-throated Woodpecker
  Campiglossa saltoria (Munro, 1951) – valid
  Campodea insidiator Bareth and Conde, 1958 – valid
  Camponotus aequatorialis Roger, 1863 – valid
  Camponotus aequatorialis aequatorialis Roger, 1863 – valid
  Camponotus aequatorialis kohli Forel, 1915 – valid
  Camponotus caesar imperator Emery, 1899 – valid
  Camponotus compositor Santschi, 1922 – valid
  Camponotus consectator (Smith, 1858) – valid
  Camponotus constructor Forel, 1899 – valid
  Camponotus debellator Santschi, 1926 – valid
  Camponotus dumetorum Wheeler, 1910 – valid
  Camponotus fabricator (Smith, 1858) – valid
  Camponotus imitator Forel, 1891 – valid
  Camponotus imitator imitator Forel, 1891 – valid
  Camponotus imitator resinicola Santschi, 1911 – valid
  Camponotus inca rector Santschi, 1923 – valid
  Camponotus latrunculus victoriensis Santschi, 1928 – valid
  Camponotus navigator Wilson, 1967 – valid
  Camponotus sculptor Santschi, 1920 – valid
  Camponotus senex textor Forel, 1899 – valid
  Camponotus simulator Forel, 1915 – valid
  Camponotus storeatus Forel, 1910 – valid
  Camponotus torrei Aguayo, 1932 – valid
  Camponotus tortuganus Emery, 1895 – valid
  Camponotus victoriae Arnold, 1959 – valid
  Campsicnemus distortipes Grimshaw – valid
  Camptorhina Kirby, 1837 – invalid
  Camptorhynchus Bonaparte, 1838 – valid – Labrador Ducks
  Camptorhynchus labradorius (Gmelin, 1789) – valid – Labrador Duck, eider du Labrador
  Campylirhynchus castor (Fabricius, 1792) – valid
  Campylomyza simulator Felt, 1908 – valid
  Campylopterus largipennis aequatorialis Gould, 1861 – valid
  Cancer torrentium von Paula Schrank, 1803 – invalid
  Candona torosa Jones, 1850 – invalid
  Canelomyia fumator Reinhard, 1958 – invalid
  Canistra bitorosa Weise, 1900 – valid
  Canthigaster investigatoris (Annandale & Jenkins, 1910) – valid
  Canthigaster jactator (Jenkins, 1901) – valid – whitespotted toby
  Canthon imitator Brown, 1946 – valid
  Canthyporus navigator Guignot, 1951 – valid
  Canthyporus similator Zimmermann, 1923 – invalid
  Cantorchilus N. I. Mann, Barker, J. A. Graves, K. A. Dingess-Mann & P. J. B. Slater, 2006 – valid
  Cantorchilus griseus (Todd, 1925) – valid
  Cantorchilus guarayanus (Orbigny & Lafresnaye, 1837) – valid – Fawn-breasted Wren
  Cantorchilus leucopogon (Salvadori & Festa, 1899) – valid – Stripe-throated Wren
  Cantorchilus leucopogon grisescens (Griscom, 1932) – valid
  Cantorchilus leucopogon leucopogon (Salvadori & Festa, 1899) – valid
  Cantorchilus leucotis (Lafresnaye, 1845) – valid – Buff-breasted Wren
  Cantorchilus leucotis albipectus (Cabanis, 1848) – valid
  Cantorchilus leucotis bogotensis (Hellmayr, 1901) – valid
  Cantorchilus leucotis collinus (Wetmore, 1946) – valid
  Cantorchilus leucotis conditus (Bangs, 1903) – valid
  Cantorchilus leucotis galbraithii (Lawrence, 1861) – valid
  Cantorchilus leucotis hypoleucus (Berlepsch & Hartert, 1901) – valid
  Cantorchilus leucotis leucotis (Lafresnaye, 1845) – valid
  Cantorchilus leucotis peruanus (Hellmayr, 1921) – valid
  Cantorchilus leucotis rufiventris (P. L. Sclater, 1870) – valid
  Cantorchilus leucotis venezuelanus (Cabanis, 1850) – valid
  Cantorchilus leucotis zuliensis (Hellmayr, 1934) – valid
  Cantorchilus longirostris (Vieillot, 1819) – valid – Long-billed Wren
  Cantorchilus longirostris bahiae (Hellmayr, 1903) – valid
  Cantorchilus longirostris longirostris (Vieillot, 1819) – valid
  Cantorchilus modestus (Cabanis, 1861) – valid – Plain Wren, Chivirín modesto
  Cantorchilus modestus elutus (Bangs, 1902) – valid
  Cantorchilus modestus modestus (Cabanis, 1861) – valid
  Cantorchilus modestus vanrossemi (A. R. Phillips, 1986) – valid
  Cantorchilus modestus zeledoni (Ridgway, 1878) – valid
  Cantorchilus nigricapillus (P. L. Sclater, 1860) – valid – Bay Wren
  Cantorchilus nigricapillus castaneus (Lawrence, 1861) – valid
  Cantorchilus nigricapillus connectens (Chapman, 1912) – valid
  Cantorchilus nigricapillus costaricensis (Sharpe, 1882) – valid
  Cantorchilus nigricapillus nigricapillus (P. L. Sclater, 1860) – valid
  Cantorchilus nigricapillus odicus (Wetmore, 1959) – valid
  Cantorchilus nigricapillus reditus (Griscom, 1932) – valid
  Cantorchilus nigricapillus schottii (S. F. Baird, 1864) – valid
  Cantorchilus semibadius (Salvin, 1870) – valid – Riverside Wren
  Cantorchilus superciliaris (Lawrence, 1869) – valid – Superciliated Wren
  Cantorchilus superciliaris baroni (Hellmayr, 1902) – valid
  Cantorchilus superciliaris superciliaris (Lawrence, 1869) – valid
  Cantorchilus thoracicus (Salvin, 1865) – valid – Stripe-breasted Wren
  Cantoreanus Dlabola, 1971 – valid
  Cantoreanus olorinus (Dlabola, 1961) – valid
  Cantorella Gray, 1870 – invalid
  Cantoria Girard, 1858 – valid
  Cantoria Kaup, 1858 – invalid
  Cantoria annulata de Jong, 1926 – invalid
  Cantoria dayana Stoliczka, 1870 – invalid
  Cantoria elapiformis (Peters, 1859) – invalid
  Cantoria elongata Günther, 1864 – invalid
  Cantoria violacea Girard, 1858 – valid – Cantor's Water Snake
  Cantorusia Whitley, 1940 – invalid
  Capnia ogotoruka Jewett, 1964 – invalid
  Capnia storkani Sámal, 1935 – valid
  Capra pyrenaica victoriae Cabrera, 1911 – invalid
  Caprimulgus nubicus torridus Lort Phillips, 1898 – valid
  Caprimulgus pectoralis Cuvier, 1816 – valid – Fiery-necked Nightjar
  Caprimulgus pectoralis crepusculans Clancey, 1994 – valid
  Caprimulgus pectoralis fervidus Sharpe, 1875 – valid
  Caprimulgus pectoralis guttifer Grote, 1921 – invalid
  Caprimulgus pectoralis pectoralis Cuvier, 1816 – valid
  Caprimulgus pectoralis shelleyi Barboza du Bocage, 1878 – valid
  Caprimulgus ruficollis desertorum Erlanger, 1899 – valid
  Caprimulgus semitorquatus J. F. Gmelin, 1789 – invalid
  Caprimulgus torquatus J. F. Gmelin, 1789 – invalid
  Caprimulgus torridus Lort Phillips, 1898 – invalid
  Carabhydrus storeyi Hendrich and Watts, 2009 – valid
  Carabodes littoristicus (Reeves, 1997) – valid
  Caranx pectoralis Chu and Cheng, 1958 – invalid – shortfinned trevally, shortfinned trevally
  Carazziella victoriensis – valid
  Carcharhinus natator Meek and Hildebrand, 1923 – invalid
  Carcinomma hubertorum Schouteden, 1929 – valid
  Carcinopisthius fruhstorferi Kolbe, 1892 – invalid
  Cardinalis cardinalis littoralis Nelson, 1897 – valid
  Cardiocondyla elegans torretassoi Finzi, 1936 – valid
  Careproctus leptorhinus Andriashev and Stein, 1998 – valid
  Careproctus longipectoralis Duhamel, 1992 – valid
  Carinacauda stormi Leonard, Chichester, Richart and Young, 2011 – valid – Cascade Axetail
  Carineta ecuatoriana Goding, 1925 – valid
  Carinotetraodon imitator Britz & Kottelat, 1999 – valid
  Carinotetraodon salivator Lim & Kottelat, 1995 – valid
  Carios puertoricensis (Fox, 1947) – invalid
  Carpelimus imitator Bierig, 1935 – valid
  Cassidix major torreyi Harper, 1934 – invalid
  Castianeira littoralis Mello-Leităo, 1926 – valid
  Castor Linnaeus, 1758 – valid – beavers
  Castor caecator Bangs, 1913 – invalid
  Castor canadensis Kuhl, 1820 – valid – castor, American Beaver, Castor Americano
  Castor canadensis acadicus Bailey and Doutt, 1942 – invalid
  Castor canadensis baileyi Nelson, 1927 – invalid
  Castor canadensis belugae Taylor, 1916 – invalid
  Castor canadensis caecator Bangs, 1913 – invalid
  Castor canadensis canadensis Kuhl, 1820 – invalid
  Castor canadensis carolinensis Rhoads, 1898 – invalid
  Castor canadensis concisor Warren and Hall, 1939 – invalid
  Castor canadensis duchesnei Durrant and Crane, 1948 – invalid
  Castor canadensis frondator Mearns, 1897 – invalid
  Castor canadensis idoneus Jewett and Hall, 1940 – invalid
  Castor canadensis labradorensis Bailey and Doutt, 1942 – invalid
  Castor canadensis leucodontus Gray, 1869 – invalid
  Castor canadensis mexicanus Bailey, 1913 – invalid
  Castor canadensis michiganensis Bailey, 1913 – invalid
  Castor canadensis missouriensis Bailey, 1919 – invalid
  Castor canadensis pallidus Durrant and Crane, 1948 – invalid
  Castor canadensis phaeus Heller, 1909 – invalid
  Castor canadensis repentinus Goldman, 1932 – invalid
  Castor canadensis rostralis Durrant and Crane, 1948 – invalid
  Castor canadensis sagittatus Benson, 1933 – invalid
  Castor canadensis taylori Davis, 1939 – invalid
  Castor canadensis texensis Bailey, 1905 – invalid
  Castor fiber Linnaeus, 1758 – valid – Eurasian Beaver
  Castor fiber albicus Matschie, 1907 – invalid – Elbe beaver
  Castor fiber belorussicus Lavrov, 1981 – invalid – Belorussian beaver
  Castor fiber birulai Serebrennikov, 1929 – invalid – Mongolian beaver
  Castor fiber fiber Linnaeus, 1758 – invalid – Norvegian beaver, Scandinavian beaver
  Castor fiber galliae Geoffroy, 1803 – invalid – Rhone beaver
  Castor fiber orientoeuropaeus Lavrov, 1981 – invalid – Eastern European beaver
  Castor fiber pohlei Serebrennikov, 1929 – invalid – Western Siberian beaver, Uralian beaver
  Castor fiber tuvinicus Lavrov, 1969 – invalid – Yenisei beaver
  Castor fiber vistulanus Matschie, 1907 – invalid – Vistula beaver
  Castor subauratus shastensis Taylor, 1916 – invalid
  Castor subauratus subauratus Taylor, 1912 – invalid
  Castor zibethicus Linnaeus, 1766 – invalid
  Castoraeschna Calvert, 1952 – valid
  Castoraeschna castor (Brauer, 1865) – valid
  Castoraeschna colorata (Martin, 1908) – valid
  Castoraeschna coronata (Ris, 1918) – valid
  Castoraeschna decurvata Dunkle and Cook, 1984 – valid
  Castoraeschna januaria (Hagen, 1867) – valid
  Castoraeschna longfieldae (Kimmins, 1929) – valid
  Castoraeschna margarethae Jurzitza, 1979 – valid
  Castoraeschna tepuica De Marmels, 1989 – valid
  Castoridae Hemprich, 1820 – valid – Beavers
  Castorimorpha A. E. Wood, 1955 – valid
  Castrada purgatorialis Van Steenkiste, Tessens, Krznaric and Artois, 2011 – valid
  Castrada sphagnetorum Luther, 1904 – valid
  Castrada torrenticola Gieysztor and Szynal, 1939 – valid
  Catablysmia navigator Damoiseau, 1989 – valid
  Catachlorops victoria (Fairchild, 1940) – valid
  Catatemnus monitor (With, 1906) – valid
  Cataxia spinipectoris Main, 1969 – valid
  Cataxia victoriae (Main, 1985) – valid
  Catharus gracilirostris accentor Bangs, 1902 – valid
  Catharus mexicanus cantator Griscom, 1930 – valid
  Catherpes mexicanus cantator A. R. Phillips, 1966 – valid
  Cathetorhinus Duméril and Bibron, 1844 – valid
  Cathetorhinus melanocephalus Duméril and Bibron, 1844 – valid
  Catinella pugilator Hubricht, 1961 – valid – weedpatch ambersnail
  Catorama Guérin-Méneville, 1850 – invalid
  Catorhintha Stĺl, 1859 – valid
  Catorhintha abdita Brailovsky and García, 1987 – valid
  Catorhintha apicalis (Dallas, 1852) – valid
  Catorhintha bellatula Brailovsky and Barrera, 2010 – valid
  Catorhintha bicornigera Brailovsky and Barrera, 2010 – valid
  Catorhintha borinquensis Barber, 1923 – valid
  Catorhintha bos Blöte, 1935 – valid
  Catorhintha divergens Barber, 1926 – valid
  Catorhintha duplicata Brailovsky and García, 1987 – valid
  Catorhintha elongatula Brailovsky, 1983 – valid
  Catorhintha festiva Brailovsky and García, 1987 – valid
  Catorhintha flava Fracker, 1923 – valid
  Catorhintha guttula (Fabricius, 1794) – valid
  Catorhintha kifunei Brailovsky and García, 1987 – valid
  Catorhintha kormilevi Brailovsky and García, 1987 – valid
  Catorhintha lucida Brailovsky and García, 1987 – valid
  Catorhintha mendica Stĺl, 1870 – valid
  Catorhintha minor Valdés, 1910 – valid
  Catorhintha occulta Brailovsky and García, 1987 – valid
  Catorhintha ocreata Brailovsky and García, 1987 – valid
  Catorhintha omissa Brailovsky and García, 1987 – valid
  Catorhintha pallida Mayr, 1865 – valid
  Catorhintha perfida Stĺl, 1859 – valid
  Catorhintha schaffneri Brailovsky and García, 1987 – valid
  Catorhintha selector Stĺl, 1859 – valid
  Catorhintha selector selector Stĺl, 1859 – invalid
  Catorhintha selector texana Stĺl, 1870 – invalid
  Catorhintha semialba (Walker, 1872) – valid
  Catorhintha siblica Brailovsky and García, 1987 – valid
  Catorhintha sinuatipennis Berg, 1892 – valid
  Catorhintha sticta Brailovsky and Barrera, 2010 – valid
  Catorhintha tamaulipeca Brailovsky and Barrera, 2010 – valid
  Catorhintha texana Stĺl, 1870 – valid
  Catorhintha tumula Brailovsky and Barrera, 2010 – valid
  Catorhintha viridipes Blatchley, 1926 – valid
  Catulus torazame Tanaka, 1908 – invalid
  Caunus farinator Reuter, 1882 – valid
  Cavillator Wesolowska, 2000 – valid
  Cavillator longipes Wesolowska, 2000 – valid
  Caviphantes pseudosaxetorum Wunderlich, 1979 – valid
  Caviphantes saxetorum (Hull, 1916) – valid
  Cebus aequatorialis J. A. Allen, 1914 – valid – Ecuadorian White-fronted Capuchin
  Cebus albifrons aequatorialis J. A. Allen, 1914 – invalid
  Cebus imitator Thomas, 1903 – valid – Panamanian White-faced Capuchin
  Cecidochares eupatorii (Kieffer & Jorgensen, 1910) – valid
  Cecidomyia destructor Say, 1817 – invalid
  Cecidomyia eupatoriflorae Beutenmuller, 1907 – invalid
  Cecidomyia eupatorii Felt, 1907 – invalid
  Cecidomyia torreyi Felt, 1925 – valid
  Cecidomyia tortilis Gagne, 1978 – valid
  Celaenia hectori (O. Pickard-Cambridge, 1880) – valid
  Celatoria Coquillett, 1890 – valid
  Celatoria crawii Coquillett, 1890 – invalid
  Celatoria diabroticae (Shimer, 1871) – valid
  Celatoria setosa (Coquillett, 1895) – valid
  Celatoria spinosa Coquillett, 1897 – invalid
  Celeus torquatus (Boddaert, 1783) – valid – Ringed Woodpecker
  Celeus torquatus occidentalis (Hargitt, 1889) – valid
  Celeus torquatus tinnunculus (Wagler, 1829) – valid
  Celeus torquatus torquatus (Boddaert, 1783) – valid
  Cemus viator Fennah, 1969 – valid
  Centorumis Reid, 1996 – valid
  Centorumis trigona Reid, 1996 – valid
  Centrinus pistor (Germar, 1824) – valid
  Centrinus sutor Harris, 1836 – invalid
  Centris pectoralis Burmeister, 1876 – invalid
  Centris pectoralis clypeata (Schrottky, 1908) – invalid
  Centris perforator Smith, 1874 – valid
  Centris toroi Zanella, 2002 – valid
  Centris torquata Moure and Seabra, 1962 – valid
  Centrocoris desertorum Linnavuori, 1960 – valid
  Centrolene litorale Ruiz-Carranza and Lynch, 1996 – invalid
  Centrolene litoralis Ruiz-Carranza and Lynch, 1996 – invalid
  Centromerus pabulator (O. P.-Cambridge, 1875) – valid
  Centroptilum victoriae McDunnough, 1938 – valid
  Centropus bengalensis lignator Swinhoe, 1861 – valid
  Centropyge flavipectoralis Randall and Klausewitz, 1977 – valid
  Centropyge joculator Smith-Vaniz and Randall, 1974 – valid
  Centrorhynchus clitorideus (Meyer, 1931) – valid
  Centrorhynchus leptorhynchus Meyer, 1932 – valid
  Cephalodasys littoralis Renaud-Dedyser, 1964 – valid
  Cephalopachus bancanus saltator (Elliot, 1910) – valid – Belitung Tarsier
  Cephalophus silvicultor (Afzelius, 1815) – valid – ligit-backed duiker, yellow-backed duiker, Yellow-backed Duiker
  Cephalophus silvicultor curticeps Grubb and Groves, 2002 – valid
  Cephalophus silvicultor longiceps Gray, 1865 – valid
  Cephalophus silvicultor ruficrista Bocage, 1869 – valid
  Cephalophus silvicultor silvicultor (Afzelius, 1815) – valid
  Cephalorhynchus hectori (P.-J. van Bénéden, 1881) – valid – Hector's Dolphin
  Cephalorhynchus hectori hectori (P.-J. van Bénéden, 1881) – valid – South Island Hector's dolphin
  Cephalorhynchus hectori maui Baker, Smith and Pichler, 2002 – valid – Maui's dolphin, North Island Hector's dolphin
  Ceradocus torelli Goes, 1866 – valid
  Ceraeochrysa torresi Sosa and Freitas, 2010 – valid
  Cerapachys desertorum Dlussky, 1990 – valid
  Ceratina accusator Cockerell, 1919 – valid
  Ceratina dallatorreana Friese, 1896 – valid
  Ceratina litoraria van der Vecht, 1952 – valid
  Ceratinops littoralis (Emerton, 1913) – valid
  Ceratinopsis sutoris Bishop & Crosby, 1930 – valid
  Ceratobaeus buntor Iqbal & Austin, 2000 – valid
  Ceratobaeus wattora Iqbal & Austin, 2000 – valid
  Ceratogopon frutetorum Winnertz, 1852 – invalid
  Ceratogymna bucinator (Temminck, 1824) – invalid
  Ceratogymna fistulator (Cassin, 1850) – invalid
  Ceratomia amyntor (Geyer, 1835) – valid – Elm Sphinx, Four-horned Sphinx
  Ceratophysella pratorum (Packard, 1873) – valid
  Ceratoppia oblectatoria Tseng, 1982 – valid
  Ceratorchestes Balogh & Mahunka, 1969 – valid
  Ceratorchestes baloghi Mahunka, 1982 – valid
  Ceratorchestes cornutus Mahunka, 1982 – valid
  Ceratorchestes globosus Balogh & Mahunka, 1969 – valid
  Ceratorchestes setosus Balogh & Mahunka, 1969 – valid
  Ceratorhinus Gray, 1867 – invalid
  Ceratorhinus blythii Gray, 1873 – invalid
  Ceratorhinus niger Gray, 1873 – invalid
  Ceratozetella imperatoria (Aoki, 1963) – valid
  Ceratozetella imperatoria imperatoria (Aoki, 1963) – valid
  Ceratozetella imperatoria magna Hammer, 1977 – valid
  Ceratozetes simulator Pérez-Íńigo, 1970 – valid
  Cerceris alastoroides R. Turner, 1914 – valid
  Cerceris albopectoris Empey, 1973 – valid
  Cerceris amatoria Arnold, 1931 – valid
  Cerceris hortorum (Panzer, 1799) – invalid
  Cerceris imitator Cresson, 1865 – invalid
  Cerceris imitator F. Smith, 1856 – valid
  Cerceris imitatoria Schletterer, 1887 – invalid
  Cerceris immolator F. Smith, 1863 – invalid
  Cerceris morawitzi desertorum Kazenas, 1984 – valid
  Cerceris palmetorum de Beaumont, 1951 – valid
  Cerceris palmetorum de Beaumont, 1950 – invalid
  Cerceris pictiventris immolator F. Smith, 1863 – valid
  Cerceris raptor F. Smith, 1856 – valid
  Cerceris rybyensis hortorum (Panzer, 1799) – invalid
  Cerceris sitora Kazenas, 1979 – invalid
  Cerceris somotorensis Balthasar, 1956 – valid
  Cerceris storeyi Evans, 1988 – valid
  Cerceris venator Cresson, 1865 – invalid
  Cerceris victori Genaro, 2009 – valid
  Cerceris vittata littorea de Beaumont, 1951 – valid
  Cercocebus torquatus (Kerr in Linnaeus, 1792) – valid – Red-capped Mangabey, Collared Mangabey
  Cercomacra nigrescens aequatorialis Zimmer, 1931 – valid
  Cercopithecus albogularis albotorquatus de Pousargues, 1896 – invalid – Pousargues's White-collared Monkey
  Cercopithecus albotorquatus de Pousargues, 1896 – invalid
  Cercopithecus mitis albotorquatus de Pousargues, 1896 – valid – Pousargues's Monkey, Pousargues's White-collared Monkey
  Cercyon littoralis (Gyllenhal, 1808) – valid
  Ceroma victoriae Benoit, 1965 – valid
  Cerophytum pulsator (Haldeman, 1845) – valid
  Ceroptres arator Hartig, 1841 – invalid
  Certhilauda semitorquata A. Smith, 1836 – valid
  Certhilauda semitorquata algida Quickelberge, 1967 – valid
  Certhilauda semitorquata semitorquata A. Smith, 1836 – valid
  Certhilauda semitorquata transvaalensis Roberts, 1936 – valid
  Certhionyx pectoralis (Gould, 1841) – valid – Banded Honeyeater
  Ceryle torquata (Linnaeus, 1766) – invalid – Ringed Kingfisher, Martín-pescador de collar
  Ceryle torquatus (Linnaeus, 1766) – invalid
  Cetichthys indagator (Rofen, 1959) – valid
  Cetomimus indagator Rofen, 1959 – invalid
  Cetomimus storeri Goode and Bean, 1895 – invalid
  Cetorhinicola Beveridge & Campbell, 1988 – valid
  Cetorhinicola acanthocapax Beveridge & Campbell, 1988 – valid
  Cetorhinidae Gill, 1862 – valid – basking sharks, pčlerins, tiburones peregrino, basking shark
  Cetorhinus Blainville, 1816 – valid
  Cetorhinus maximus (Gunnerus, 1765) – valid – basking shark, tiburón peregrino, pez elefante, pčlerin
  Ceuthauxus mediator Chamberlin, 1947 – valid
  Ceutorhynchus Germar, 1824 – valid
  Ceutorhynchus adjunctus Deitz, 1896 – valid
  Ceutorhynchus adspersulus Dietz, 1896 – valid
  Ceutorhynchus aeratus Deitz, 1896 – valid
  Ceutorhynchus affluentus Dietz, 1896 – invalid
  Ceutorhynchus albopilosulus Dietz, 1896 – valid
  Ceutorhynchus albopilosus Fall, 1901 – invalid
  Ceutorhynchus americanus Buchanan, 1937 – valid
  Ceutorhynchus angulatus LeConte, 1876 – valid
  Ceutorhynchus anthonomoides Dietz, 1896 – valid
  Ceutorhynchus armatus Dietz, 1896 – valid
  Ceutorhynchus assimilis (Paykull, 1792) – valid
  Ceutorhynchus atriculus Dietz, 1896 – valid
  Ceutorhynchus bakeri Hatch, 1971 – valid
  Ceutorhynchus bolteri Dietz, 1896 – valid
  Ceutorhynchus carteri Brown, 1931 – valid
  Ceutorhynchus consanguineus Dietz, 1896 – valid
  Ceutorhynchus convexipennis Fall, 1917 – valid
  Ceutorhynchus cupreus Hatch, 1971 – valid
  Ceutorhynchus dietzi Leng, 1920 – valid
  Ceutorhynchus disturbatus Dietz, 1896 – valid
  Ceutorhynchus downiei Colonnelli, 1979 – valid
  Ceutorhynchus dubitans Brown, 1931 – valid
  Ceutorhynchus echinatus Fall, 1917 – valid
  Ceutorhynchus erysinei (Fabricius, 1787) – valid
  Ceutorhynchus erythropus Dietz, 1896 – valid
  Ceutorhynchus floridanus Leng, 1916 – valid
  Ceutorhynchus fulvotertius Fall, 1926 – valid
  Ceutorhynchus hamiltoni Dietz, 1896 – invalid
  Ceutorhynchus handfordi Brown, 1931 – valid
  Ceutorhynchus hearnei Brown, 1940 – valid
  Ceutorhynchus hirticollis Dietz, 1896 – invalid
  Ceutorhynchus hornii Dietz, 1896 – valid
  Ceutorhynchus insecabilis Colonnelli, 1979 – invalid
  Ceutorhynchus invisus Fall, 1917 – valid
  Ceutorhynchus isolatus Dietz, 1896 – valid
  Ceutorhynchus lecontei Colonnelli, 1979 – valid
  Ceutorhynchus lesquerellae Pierce, 1910 – valid
  Ceutorhynchus litura (Fabricius, 1775) – valid
  Ceutorhynchus medialis LeConte, 1876 – valid
  Ceutorhynchus microtuberculatus Hatch, 1971 – valid
  Ceutorhynchus morosus Dietz, 1896 – valid
  Ceutorhynchus moznettei Fall, 1917 – valid
  Ceutorhynchus munki Brown, 1940 – valid
  Ceutorhynchus mutabilis Dietz, 1896 – valid
  Ceutorhynchus neglectus Blatchley, 1916 – valid
  Ceutorhynchus nodipennis Dietz, 1896 – valid
  Ceutorhynchus notatulus Fall, 1907 – valid
  Ceutorhynchus numulus Dietz, 1896 – valid
  Ceutorhynchus obliquus LeConte, 1876 – valid
  Ceutorhynchus omissus Fall, 1917 – valid
  Ceutorhynchus opertus Brown, 1931 – valid
  Ceutorhynchus oregonensis Dietz, 1896 – valid
  Ceutorhynchus ovipennis Dietz, 1896 – valid
  Ceutorhynchus pauxillus Dietz, 1896 – valid
  Ceutorhynchus persimilis Dietz, 1896 – valid
  Ceutorhynchus pervestitus Fall, 1901 – valid
  Ceutorhynchus pollinosus Dietz, 1896 – valid
  Ceutorhynchus puberulus LeConte, 1876 – valid
  Ceutorhynchus punctiger (Gyllenhal, 1837) – valid
  Ceutorhynchus pusillus LeConte, 1876 – valid
  Ceutorhynchus pusio Mannerheim, 1852 – valid
  Ceutorhynchus quadridens (Panzer, 1795) – valid
  Ceutorhynchus rapae (Gyllenhal, 1837) – valid
  Ceutorhynchus rubidus (Gyllenhal, 1837) – valid
  Ceutorhynchus rudis LeConte, 1876 – valid
  Ceutorhynchus semirufus LeConte, 1876 – valid
  Ceutorhynchus septentrionalis (Gyllenhal, 1837) – valid
  Ceutorhynchus septentrionis Dietz, 1896 – invalid
  Ceutorhynchus sericans LeConte, 1876 – valid
  Ceutorhynchus seriesetosus Dietz, 1896 – invalid
  Ceutorhynchus siculus Dietz, 1896 – valid
  Ceutorhynchus sleeperi Colonnelli, 1979 – invalid
  Ceutorhynchus solitarius Fall, 1907 – valid
  Ceutorhynchus sparsus Hatch, 1971 – valid
  Ceutorhynchus squamatus LeConte, 1876 – valid
  Ceutorhynchus squamosulus Sleeper, 1957 – valid
  Ceutorhynchus squamulosus Colonnelli, 1979 – invalid
  Ceutorhynchus subpubescens LeConte, 1876 – valid
  Ceutorhynchus sulcicollis (Paykull, 1800) – valid
  Ceutorhynchus suturatus Hatch, 1971 – valid
  Ceutorhynchus tau LeConte, 1876 – valid
  Ceutorhynchus transversus Blatchley, 1916 – valid
  Ceutorhynchus williami Colonnelli, 1979 – valid
  Ceutorhynchus zimmermanni (Gyllenhal, 1837) – valid
  Ceylalictus desertorum (Blüthgen, 1925) – valid
  Ceyx lepidus collectoris Rothschild & Hartert, 1901 – valid
  Chaetabraeus spiculator (Thérond, 1959) – valid
  Chaetabraeus sulcatorugosus (Kanaar, 1983) – valid
  Chaetodon imperator Bloch, 1787 – invalid
  Chaetodon littoricola Poey, 1868 – invalid
  Chaetogaedia desertorum (Townsend, 1908) – valid
  Chaetonema captator Wieser, 1953 – valid
  Chaetonotus littoralis d'Hondt, 1972 – invalid
  Chaetoravinia anandra Dodge, 1956 – invalid
  Chaetorellia Hendel, 1927 – valid
  Chaetorellia acrolophi White & Marquardt, 1989 – valid
  Chaetorellia ampliata Wang, 1990 – valid
  Chaetorellia australis Hering, 1940 – valid
  Chaetorellia caradjai Hering, 1937 – invalid
  Chaetorellia carthami Stackelberg, 1929 – valid
  Chaetorellia conjuncta (Becker, 1913) – valid
  Chaetorellia hestia Hering, 1937 – valid
  Chaetorellia hexachaeta ssp. australis Hering, 1940 – invalid
  Chaetorellia holosericea Hendel, 1927 – invalid
  Chaetorellia isais Hering, 1937 – valid
  Chaetorellia jaceae (Robineau-Desvoidy, 1830) – valid
  Chaetorellia loricata (Rondani, 1870) – valid
  Chaetorellia loricata ssp. septentrionalis Hering, 1937 – invalid
  Chaetorellia mara Hering, 1937 – invalid
  Chaetorellia nigropicta Hering, 1937 – invalid
  Chaetorellia succinea (Costa, 1844) – valid
  Chaetorhagoletis Aczel, 1954 – invalid
  Chaetorhagoletis bahamondesi Aczel, 1954 – invalid
  Chaetorhynchus A. B. Meyer, 1874 – valid
  Chaetorhynchus papuensis A. B. Meyer, 1874 – valid – Pygmy Drongo
  Chaetornis G. R. Gray, 1848 – valid
  Chaetornis striata (Jerdon, 1841) – valid
  Chaetornis striatus (Jerdon, 1841) – invalid
  Chaetura piscator Murray, 1913 – invalid
  Chalybion fabricator (F. Smith, 1860) – valid
  Chamaetortus aulicus Günther, 1864 – invalid
  Chamaetortus aulicus flavidus Broadley and Stevens, 1971 – invalid
  Chamobates dentotutorii Shaldybina, 1969 – valid
  Charadrodromia syletor Melander, 1927 – valid
  Charidotella pectoralis (Kirsch, 1883) – valid
  Chariesterus antennator (Fabricius, 1803) – valid
  Charinus victori Armas, 2010 – invalid
  Chariobas navigator Strand, 1909 – valid
  Chasmocranus truncatorostris Borodin, 1927 – valid
  Chauna torquata (Oken, 1816) – valid – Southern Screamer
  Cheilea tortilis Reeve, 1858 – invalid
  Cheilosia cratorhina Hull and Fluke, 1950 – valid
  Cheiracanthium punctorium (Villers, 1789) – valid
  Cheiracanthium torricellianum Strand, 1911 – valid
  Cheiromeles torquatus Horsfield, 1824 – valid – hairless bat, Greater Naked Bat
  Cheiromeles torquatus caudatus Temminck, 1841 – valid
  Cheiromeles torquatus jacobsoni Thomas, 1923 – valid
  Cheiromeles torquatus torquatus Horsfield, 1824 – valid
  Chelator Hessler, 1970 – valid
  Chelator chelatus (Stephensen, 1915) – valid
  Chelator insignis (Hansen, 1916) – valid
  Chelator striatus (Menzies, 1962C) – valid
  Chelator verecundus Hessler, 1970 – valid
  Chelator vulgaris Hessler, 1970 – valid
  Chelidoperca investigatoris (Alcock, 1890) – valid
  Chelifera precatoria (Fallen, 1915) – valid
  Chelipoda vocatoria (Fallen, 1815) – valid
  Chelophyes contorta (Lens and van Riemsdijk, 1908) – valid
  Chelostoma torquillum (Warncke, 1991) – valid
  Chelymys victoriae marmorata Gray, 1872 – invalid
  Chelymys victoriae sulcata Gray, 1872 – invalid
  Cheniseo sphagnicultor Bishop & Crosby, 1935 – valid
  Cheracebus torquatus (Hoffmannsegg, 1807) – valid – Collared Titi, White-collared Titi
  Cherax destructor Clark, 1936 – valid
  Chersinella tentoria hexensis Hewitt, 1933 – invalid
  Chersinella tentoria tentorioides Hewitt, 1933 – invalid
  Cheumatopsyche saltorum Mey, 1998 – valid
  Chileomma petorca Platnick, Shadab & Sorkin, 2005 – valid
  Chilicola aequatoriensis Benoist, 1942 – valid
  Chiloglanis pretoriae van der Horst, 1931 – valid
  Chilonycteris portoricensis Miller, 1902 – invalid
  Chimarra puertoricensis Flint, 1964 – valid
  Chimarra tortuosa Blahnik, 1997 – valid
  Chirodota contorta Ludwig, 1875 – invalid
  Chirolophis nugator (Jordan and Williams in Jordan and Starks, 1895) – valid – mosshead warbonnet
  Chironomus galeator (Townes, 1945) – invalid
  Chironomus imperator Walley, 1926 – invalid
  Chirostoma estor Jordan, 1880 – valid – pescado blanco, pike silverside
  Chirostoma estor copandaro de Buen, 1945 – invalid
  Chiroteuthis imperator Chun, 1908 – valid
  Chlamydopsis contorta Caterino, 2003 – valid
  Chlamydopsis storeyi Caterino, 2003 – valid
  Chlamys distorta – valid
  Chlorion torridum (F. Smith, 1873) – invalid
  Chlorocebus pygerythrus excubitor (Schwarz, 1926) – invalid – Wittu Islands Vervet Monkey
  Chlorocebus pygerythrus excubutor (Schwarz, 1926) – invalid
  Chlorophoneus olivaceus vitorum (Clancey, 1967) – valid
  Chlorophthalmus pectoralis Okamura and Doi in Okamura and Kitajima, 1984 – valid
  Chlosyne nycteis pastoron Pelham, 2008 – valid
  Choerophryne arndtorum Günther, 2008 – valid
  Chondracanthus distortus – valid
  Chordeiles acutipennis aequatorialis Chapman, 1923 – valid
  Chordeiles acutipennis littoralis Brodkorb, 1940 – valid
  Chordodes insidiator Camerano, 1899 – valid
  Choristoneura eupatorii Felt, 1907 – invalid
  Chromadorina supralitoralis Lorenzen, 1969 – valid
  Chromatocera fumator Reinhard, 1962 – valid
  Chromatomyia torrentium Griffiths, 1980 – valid
  Chromis atripectoralis Welander and Schultz, 1951 – valid – blackfin chromis
  Chromis flavipectoralis Randall, 1988 – valid
  Chrosiothes goodnightorum (Levi, 1954) – valid
  Chrysallida toroensis (Olsson and McGinty, 1958) – valid
  Chrysanthrax cautor (Coquillett, 1887) – valid
  Chrysolina extorris Brown, 1962 – valid
  Chrysomela mainensis littorea Brown, 1956 – valid
  Chrysopa torrei Navás, 1924 – invalid
  Chrysopodes victoriae Penny, 1998 – valid
  Chrysotus litoralis Robinson, 1964 – valid
  Chrysotus pectoralis Van Duzee, 1924 – valid
  Chthonius imperator Mahnert, 1978 – valid
  Chthonius litoralis Hadzi, 1933 – valid
  Chthonius torakensis B. Curcic and T. Rada in B. Curcic et al., 2010 – valid
  Chthonius torremarinae Carabajal Márquez, García Carrillo and Rodríguez Fernández, 2012 – invalid
  Chthonos pectorosa (O. P.-Cambridge, 1882) – valid
  Cicindela sperata inquisitor Casey, 1897 – invalid – Rio Grande Tiger Beetle
  Ciconia stormi (W. Blasius, 1896) – valid – Storm's Stork
  Cicurina tortuba Chamberlin & Ivie, 1940 – valid
  Cimex fasciator Fabricius, 1803 – invalid
  Cimex ferrugator Fabricius, 1787 – invalid
  Cimex littoralis Linnaeus, 1758 – invalid
  Cimex perditor Fabricius, 1794 – invalid
  Cimex saltatoria Linnaeus, 1758 – invalid
  Cimex torridus Scopoli, 1772 – invalid
  Cimex victor Fabricius, 1775 – invalid
  Cinetorhynchus Holthuis, 1995 – valid
  Cinetorhynchus concolor Okuno, 1996 – valid – orange hingebeak
  Cinetorhynchus fasciatus Okuno and Tachikawa, 1997 – valid – banded hingebeak
  Cinetorhynchus hawaiiensis Okuno and J. P. Hoover, 1998 – valid – Hawaiian hingebeak
  Cinetorhynchus hendersoni (Kemp, 1925) – valid – Henderson hingebeak
  Cinetorhynchus hiatti (Holthuis and Hayashi, 1967) – valid – candystripe hingebeak
  Cinetorhynchus manningi Okuno, 1996 – valid – Manning hingebeak
  Cinetorhynchus reticulatus Okuno, 1997 – valid – reticulated hingebeak
  Cinetorhynchus rigens (Gordon, 1936) – valid – mechanical shrimp
  Circaetus pectoralis A. Smith, 1829 – valid – Black-chested Snake Eagle
  Cirolana littoralis Barnard, 1920 – valid
  Cirolana victoriae Bruce, 1981B – valid
  Cirrhilabrus scottorum Randall and Pyle, 1989 – valid
  Cirrhinus molitorella (Valenciennes in Cuvier and Valenciennes, 1844) – valid
  Cirripectes imitator Williams, 1985 – valid
  Cis pistoria Casey, 1898 – valid
  Cis simulator Perkins, 1900 – valid
  Cisticola chiniana victoria Lynes, 1930 – valid
  Cistothorus platensis aequatorialis Lawrence, 1871 – valid
  Cladopelma collator (Townes, 1945) – valid
  Cladopelma galeator (Townes, 1945) – valid
  Cladothela bistorta Zhang, Song & Zhu, 2002 – valid
  Cladothela tortiembola Paik, 1992 – valid
  Clairvillia nitoris (Coquillett, 1898) – valid
  Clamator Kaup, 1829 – valid – Chestnut-winged Cuckoos
  Clamator coromandus (Linnaeus, 1766) – valid – Chestnut-winged Cuckoo
  Clamator glandarius (Linnaeus, 1758) – valid – Great Spotted Cuckoo
  Clamator jacobinus (Boddaert, 1783) – valid – Jacobin Cuckoo
  Clamator jacobinus jacobinus (Boddaert, 1783) – valid
  Clamator jacobinus pica (Hemprich & Ehrenberg, 1833) – valid
  Clamator jacobinus serratus (Sparrman, 1786) – valid
  Clamator levaillantii (Swainson, 1829) – valid – Levaillant's Cuckoo
  Clathrina contorta Bowerbank, 1866 – valid
  Clavator sabulonum Osten Sacken, 1877 – invalid
  Clavichorema purgatorium Flint, 1969 – valid
  Cleidogona fidelitor Shear, 1972 – valid
  Cleisthenes pinetorum Jordan & Starks, 1904 – valid – sohachi flounder
  Cleisthenes pinetorum herzensteini (Schmidt, 1904) – invalid
  Clelia equatoriana (Amaral, 1924) – valid – Equatorial Mussurana
  Cleonidius eustictorrhinus Anderson, 1987 – valid
  Cleonis structor (Csiki, 1934) – invalid
  Cleonus structor Csiki, 1934 – invalid
  Cleptoria Chamberlin, 1939 – valid
  Cleptoria abbotti Hoffman, 1967 – valid
  Cleptoria bipraesidens Hoffman, 1967 – valid
  Cleptoria macra Chamberlin, 1939 – valid
  Cleptoria rileyi (Bollman, 1889) – valid
  Cleptoria robusta Shelley, 1986 – valid
  Cleptornis Oustalet, 1889 – valid – Golden Honeyeaters
  Cleptornis marchei (Oustalet, 1889) – valid – Golden Honeyeater, Golden White-eye
  Cletomorpha elevator (Fabricius, 1803) – valid
  Cletomorpha indicator Haglund, 1895 – valid
  Cletus calumniator (Fabricius, 1794) – valid
  Cletus pugnator (Fabricius, 1787) – valid
  Climacteris picumnus victoriae Mathews, 1912 – valid
  Clinostomus funduloides estor (Jordan and Brayton in Jordan, 1876) – valid
  Clistomorpha deceptor Curran, 1927 – invalid
  Clistoronia Banks, 1916 – valid
  Clistoronia (Clistoronia) Banks, 1916 – valid
  Clistoronia (Clistoroniella) Schmid, 1955 – valid
  Clistoronia bifidus Ling, 1938 – invalid
  Clistoronia caroli (Denning, 1941) – invalid
  Clistoronia flavicollis (Banks, 1900) – valid
  Clistoronia formosa (Banks, 1900) – valid
  Clistoronia graniculata (Denning in Denning & Sykora, 1966) – valid
  Clistoronia maculata (Banks, 1904) – valid
  Clistoronia magnifica (Banks, 1899) – valid
  Clitemnestra toroi R. Bohart, 2000 – valid
  Clubiona allotorta Dankittipakul & Singtripop, 2008 – valid
  Clubiona frutetorum L. Koch, 1867 – valid
  Clubiona littoralis Banks, 1895 – valid
  Clubiona torta Forster, 1979 – valid
  Clubiona tortuosa Zhang & Yin, 1998 – valid
  Clubiona venatoria Rainbow & Pulleine, 1920 – valid
  Clubiona victoriaensis Barrion & Litsinger, 1995 – valid
  Clunio littoralis Stone and Wirth – valid
  Clymene torquatus Leidy, 1855 – invalid
  Clymenella torquata (Leidy, 1855) – valid
  Clymenella torquata calida – valid
  Clymenella torquata torquata (Leidy, 1855) – valid
  Clypeodytes migrator (Sharp, 1882) – valid
  Clypeodytes viator Biström, 1988 – valid
  Clytoceyx rex imperator Oort, 1909 – valid
  Clytorhynchus Elliot, 1870 – valid – Shrikebills
  Clytorhynchus hamlini (Mayr, 1931) – valid – Rennell Shrikebill
  Clytorhynchus nigrogularis (E. L. Layard, 1875) – valid – Black-throated Shrikebill
  Clytorhynchus pachycephaloides Elliot, 1870 – valid – Southern Shrikebill
  Clytorhynchus pachycephaloides grisescens Sharpe, 1899 – valid
  Clytorhynchus pachycephaloides pachycephaloides Elliot, 1870 – valid
  Clytorhynchus sanctaecrucis Mayr, 1933 – valid
  Clytorhynchus vitiensis (Hartlaub, 1866) – valid – Fiji Shrikebill
  Clytorhynchus vitiensis buensis (E. L. Layard, 1876) – valid
  Clytorhynchus vitiensis compressirostris (E. L. Layard, 1876) – valid
  Clytorhynchus vitiensis fortunae (E. L. Layard, 1876) – valid
  Clytorhynchus vitiensis heinei (Finsch & Hartlaub, 1870) – valid
  Clytorhynchus vitiensis keppeli Mayr, 1933 – valid
  Clytorhynchus vitiensis layardi Mayr, 1933 – valid
  Clytorhynchus vitiensis nesiotes (Wetmore, 1919) – valid
  Clytorhynchus vitiensis pontifex Mayr, 1933 – valid
  Clytorhynchus vitiensis powelli (Salvin, 1879) – valid
  Clytorhynchus vitiensis vatuanus Mayr, 1933 – valid
  Clytorhynchus vitiensis vitiensis (Hartlaub, 1866) – valid
  Clytorhynchus vitiensis wiglesworthi Mayr, 1933 – valid
  Cnemaspis littoralis (Jerdon, 1854) – valid
  Cobbia urinator Wieser, 1959 – valid
  Coccotorus LeConte, 1876 – valid
  Coccotorus hirsutus Bruner, 1888 – valid
  Coccotorus pruniphilus Chittenden, 1925 – valid
  Coccotorus pumilae (Brown, 1966) – valid
  Coccotorus scutellaris (LeConte, 1858) – valid
  Cocculina portoricensis Dall and Simpson, 1901 – valid
  Cochranella litoralis (Ruiz-Carranza and Lynch, 1996) – valid
  Coeligena torquata (Boissonneau, 1840) – valid – Collared Inca
  Coeligena torquata conradii (Bourcier, 1847) – valid
  Coeligena torquata eisenmanni Weske, 1985 – valid
  Coeligena torquata fulgidigula (Gould, 1854) – valid
  Coeligena torquata inca (Gould, 1852) – valid
  Coeligena torquata insectivora (Tschudi, 1844) – valid
  Coeligena torquata margaretae Zimmer, 1948 – valid
  Coeligena torquata omissa Zimmer, 1948 – valid
  Coeligena torquata torquata (Boissonneau, 1840) – valid
  Coelioxys sakamotorum Nagase, 2006 – valid
  Coelioxys torquata Warncke, 1992 – valid
  Coelioxys torrida Smith, 1854 – valid
  Coelioxys torridula Pasteels, 1968 – valid
  Coelioxys victoriae Rayment, 1935 – valid
  Coelogynopora distortofolio Sopott, 1972 – valid
  Coelopacidia torrida (Enderlein, 1920) – valid
  Coelotes pabulator Simon, 1875 – valid
  Coelotes pastoralis Ovtchinnikov, 2000 – valid
  Coelotes pickardi pastor Simon, 1875 – valid
  Coenosia imperator (Walker, 1849) – valid
  Coenosia pectoralis Huckett, 1934 – invalid
  Coereba flaveola portoricensis (H. Bryant, 1866) – valid
  Cognettia sphagnetorum (Vejdovský, 1878) – valid
  Colacina insidiator Westwood, 1877 – valid
  Colactis utorum (Chamberlin, 1925) – valid
  Colinus cristatus littoralis (Todd, 1917) – valid
  Colinus virginianus pectoralis (Gould, 1843) – valid
  Colletes desertorum Kuhlmann, 2002 – valid
  Colletes perforator Smith, 1869 – valid
  Colletes transitorius Noskiewicz, 1936 – valid
  Colon longitorsum Peck and Stephan, 1996 – valid
  Colossendeis gigasleptorhynchus Bouvier, 1937 – invalid
  Colossendeis leptorhynchus Hoek, 1881 – valid
  Colossendeis leptorhynchus septentrionalis Caullery, 1896 – invalid
  Colossendeis tortipalpis Gordon, 1932 – valid
  Colostethus delatorreae Coloma, 1995 – invalid
  Colostethus flotator (Dunn, 1931) – invalid
  Colostethus littoralis Péfaur, 1984 – invalid
  Colostethus torrenticola Rivero, 1991 – invalid
  Coluber cantoris Boulenger, 1894 – invalid
  Coluber constrictor Linnaeus, 1758 – valid – Racer, Culebra-corredora constrictor, Eastern Racer
  Coluber constrictor anthicus (Cope, 1862) – valid – Buttermilk Snake, Buttermilk Racer
  Coluber constrictor constrictor Linnaeus, 1758 – valid – Northern Black Racer
  Coluber constrictor etheridgei Wilson, 1970 – valid – Tan Racer
  Coluber constrictor flaviventris Say in James, 1823 – valid – Eastern Yellowbelly Racer, Yellowbelly Racer
  Coluber constrictor foxii (Baird and Girard, 1853) – valid – Blue Racer
  Coluber constrictor helvigularis Auffenberg, 1955 – valid – Brown Chin Racer
  Coluber constrictor latrunculus Wilson, 1970 – valid – Black-masked Racer, Blackmask Racer
  Coluber constrictor mormon Baird and Girard, 1852 – valid – Western Yellow-bellied Racer
  Coluber constrictor oaxaca (Jan, 1863) – valid – Mexican Racer
  Coluber constrictor paludicola Auffenberg and Babitt, 1953 – valid – Everglades Racer
  Coluber constrictor priapus Dunn and Wood, 1939 – valid – Southern Black Racer
  Columba albitorques Rüppell, 1837 – valid – White-collared Pigeon
  Columba iriditorques Cassin, 1856 – valid – Western Bronze-naped Pigeon
  Columba migratoria Linnaeus, 1766 – invalid
  Columba torringtoni (Bonaparte, 1854) – invalid
  Columba torringtoniae (Kelaart, 1853) – valid – Sri Lanka Wood Pigeon
  Columba torringtonii (Kelaart, 1853) – invalid
  Columbella mercatoria (Linnaeus, 1758) – valid – West Indian dovesnail
  Columbina passerina portoricensis (Lowe, 1908) – valid
  Compactozetes rotoruensis Hammer, 1966 – valid
  Condica sutor (Guenée, 1852) – valid
  Condyloderes storchi Higgins, 2004 – valid
  Condylostylus portoricensis (Macquart, 1834) – valid
  Congiopodus torvus (Gronow, 1772) – valid – smooth horsefish
  Conilurus constructor Ogilby, 1838 – invalid
  Conilurus destructor Palmer, 1897 – invalid
  Coniopodus torvus (Gronow, 1772) – invalid
  Coniopteryx torquata Meinander, 1980 – valid
  Conirostrum cinereum littorale von Berlepsch & Stolzmann, 1896 – valid
  Contarinia cuniculator Condrashoff, 1961 – valid
  Conus gladiator Broderip, 1833 – valid
  Conus sennottorum Rehder and Abbott, 1951 – valid – speckled cone
  Conus tornatus Sowerby, 1933 – valid
  Copelatus aequatorius Régimbart, 1899 – valid
  Copelatus deceptor Bilardo and Rocchi, 1995 – valid
  Copelatus imitator Bilardo and Rocchi, 2002 – valid
  Copelatus jactator Guignot, 1955 – valid
  Copelatus tinctor Guignot, 1954 – valid
  Copestylum victoria (Williston, 1887) – valid
  Copris fricator (Fabricius, 1787) – valid
  Copris hastator Fabricius, 1798 – invalid
  Coprophilus castoris Campbell, 1979 – valid
  Coptops aedificator (Fabricius, 1792) – valid
  Coptotrophis bellator (Lewis, 1902) – valid
  Coracina pectoralis (Jardine & Selby, 1828) – valid – White-breasted Cuckooshrike
  Corallium tortuosum Bayer, 1956 – invalid
  Coranus pectoralis Jakovlev, 1883 – valid
  Corcia aequatoria Breddin, 1901 – valid
  Cordylancistrus torbesensis (Schultz, 1944) – valid
  Cordylura imperator Walker, 1849 – invalid
  Coregonus migratorius (Georgi, 1775) – valid
  Coreus galeator Fabricius, 1803 – invalid
  Coriophagus gressittorum Kifune and Hirashima, 1989 – valid
  Corixa distorta Distant, 1910 – invalid
  Corixa promontoria Distant, 1910 – invalid
  Coronella torquata Boulenger, 1888 – invalid
  Corophium volutator (Pallas, 1766) – valid
  Corvus enca compilator Richmond, 1903 – valid
  Corvus frugilegus pastinator Gould, 1845 – valid
  Corvus torquatus Lesson, 1831 – valid
  Corydoras imitator Nijssen and Isbrücker, 1983 – valid
  Corynomma speculator Chun, 1906 – invalid
  Coryphaenoides aequatoris (Smith and Radcliffe in Radcliffe, 1912) – valid
  Coryphaenoides pectoralis (Gilbert, 1892) – invalid – giant rattail
  Coryphopterus tortugae (Jordan, 1904) – invalid – sand goby
  Corythopis torquata Tschudi, 1844 – invalid
  Corythopis torquatus Tschudi, 1844 – valid – Ringed Antpipit
  Corythopis torquatus anthoides (Pucheran, 1855) – valid
  Corythopis torquatus sarayacuensis Chubb, 1918 – valid
  Corythopis torquatus subtorquatus Todd, 1927 – valid
  Corythopis torquatus torquatus Tschudi, 1844 – valid
  Coscinasterias victoriae Koehler, 1911 – invalid
  Cosmocampus investigatoris (Hora, 1926) – valid
  Costacosa torbjorni Framenau & Leung, 2013 – valid
  Costora Mosely, 1936 – valid
  Costora delora Mosely in Mosely & Kimmins, 1953 – valid
  Costora ebenina Neboiss, 1977 – valid
  Costora iena Mosely, 1936 – valid
  Costora krene Neboiss, 1977 – valid
  Costora luxata Neboiss, 1977 – valid
  Costora ramosa Jacquemart, 1965 – valid
  Costora rotosca Mosely in Mosely & Kimmins, 1953 – valid
  Costora seposita Neboiss, 1977 – valid
  Cotesia errator (Nixon, 1974) – valid
  Cotesia flagellator (Wilkinson, 1930) – valid
  Cotesia itororensis Sousa-Lopes and Whitfield, 2019 – valid
  Cotesia saltator (Thunberg, 1822) – valid
  Cotesia saltatoria (Balevski, 1980) – valid
  Coturnix chinensis victoriae (Mathews, 1912) – valid
  Coturnix pectoralis Gould, 1837 – valid – Stubble Quail
  Coxicerberus littoralis (Chappuis and Delamare-Deboutteville, 1956) – valid
  Coxicerberus predatoris (Gnanamuthu, 1954) – valid
  Crabro conator R. Turner, 1908 – invalid
  Crabro hector Cameron, 1891 – invalid
  Crabro kollari dallatorreanus Kohl, 1880 – invalid
  Crabro lituratus dallatorreanus Kohl, 1880 – invalid
  Crabro perforator (F. Smith, 1876) – invalid
  Crabro pugillator A. Costa, 1867 – valid
  Crabro traductor Nurse, 1902 – invalid
  Crabro venator (Rohwer, 1911) – valid
  Cracticus torquatus (Latham, 1802) – valid – Grey Butcherbird
  Cracticus torquatus argenteus Gould, 1841 – valid
  Cracticus torquatus cinereus (Gould, 1837) – valid
  Cracticus torquatus colletti Mathews, 1912 – valid
  Cracticus torquatus leucopterus Gould, 1848 – valid
  Cracticus torquatus torquatus (Latham, 1802) – valid
  Craspedella simulator Cannon and Sewell, 1995 – valid
  Crassinarke dormitor Takagi, 1951 – valid
  Crassispira polytorta (Dall, 1881) – valid
  Crassostrea arquatorialis Orbigny, 1846 – invalid
  Cratogeomys estor Merriam, 1895 – invalid
  Cratogeomys merriami estor Merriam, 1895 – invalid
  Craugastor Cope, 1862 – valid – Northern Rainfrogs
  Craugastor adamastes (Campbell, 1994) – invalid
  Craugastor adamastus (Campbell, 1994) – valid
  Craugastor aenigmaticus Arias, Chaves and Parra-Olea, 2018 – valid
  Craugastor alfredi (Boulenger, 1898) – valid
  Craugastor amniscola (Campbell and Savage, 2000) – valid
  Craugastor anatipes (Lynch and Myers, 1983) – invalid
  Craugastor anciano (Savage, McCranie and Wilson, 1988) – valid
  Craugastor andi (Savage, 1974) – valid
  Craugastor angelicus (Savage, 1975) – valid
  Craugastor anomalus (Boulenger, 1898) – invalid
  Craugastor aphanus (Campbell, 1994) – valid
  Craugastor augusti (Dugčs in Brocchi, 1879) – valid – Barking Frog
  Craugastor augusti augusti (Dugčs in Brocchi, 1879) – invalid
  Craugastor augusti cactorum (Taylor, 1939) – invalid – Western Barking Frog
  Craugastor augusti fusciofemora (Zweifel, 1956) – invalid
  Craugastor augusti latrans (Cope, 1880) – invalid – Balcones Barking Frog
  Craugastor aurilegulus (Savage, McCranie and Wilson, 1988) – valid
  Craugastor azueroensis (Savage, 1975) – valid
  Craugastor batrachylus (Taylor, 1940) – valid
  Craugastor berkenbuchii (Peters, 1870) – invalid
  Craugastor berkenbuschii (Peters, 1870) – valid
  Craugastor biporcatus (Peters, 1863) – invalid
  Craugastor blairi (Barbour, 1928) – valid
  Craugastor bocourti (Brocchi, 1877) – valid
  Craugastor bransfordii (Cope, 1886) – valid
  Craugastor brocchi (Boulenger in Brocchi, 1882) – valid
  Craugastor bufoniformis (Boulenger, 1896) – invalid
  Craugastor campbelli (Smith, 2005) – valid
  Craugastor castanedai McCranie, 2018 – valid
  Craugastor catalinae (Campbell and Savage, 2000) – valid
  Craugastor cerasinus (Cope, 1875) – invalid
  Craugastor chac (Savage, 1987) – valid
  Craugastor charadra (Campbell and Savage, 2000) – valid
  Craugastor cheiroplethus (Lynch, 1990) – invalid
  Craugastor chingopetaca Köhler and Sunyer, 2006 – valid
  Craugastor chrysozetetes (McCranie, Savage and Wilson, 1989) – valid
  Craugastor coffeus (McCranie and Köhler, 1999) – valid
  Craugastor crassidigitus (Taylor, 1952) – valid
  Craugastor cruzi (McCranie, Savage and Wilson, 1989) – valid
  Craugastor cuaquero (Savage, 1980) – valid
  Craugastor cyanochthebius McCranie and Smith, 2006 – valid
  Craugastor daryi (Ford and Savage, 1984) – valid
  Craugastor decoratus (Taylor, 1942) – valid
  Craugastor emcelae (Lynch, 1985) – valid
  Craugastor emleni (Dunn, 1932) – valid
  Craugastor epochthidius (McCranie and Wilson, 1997) – valid
  Craugastor escoces (Savage, 1975) – valid
  Craugastor evanesco Ryan, Savage, Lips and Giermakowski, 2010 – valid
  Craugastor fecundus (McCranie and Wilson, 1997) – valid
  Craugastor fitzingeri (Schmidt, 1857) – valid
  Craugastor fleischmanni (Boettger, 1892) – valid
  Craugastor florulentus (Cope, 1893) – invalid
  Craugastor gabbi Arias, Chaves, Crawford and Parra-Olea, 2016 – valid
  Craugastor galacticorhinus (Canseco-Márquez and Smith, 2004) – valid
  Craugastor glaucus (Lynch, 1967) – valid
  Craugastor gollmeri (Peters, 1863) – valid
  Craugastor greggi (Bumzahem, 1955) – valid
  Craugastor guerreroensis (Lynch, 1967) – valid
  Craugastor gulosus (Cope, 1875) – valid
  Craugastor gutschei McCranie, 2018 – valid
  Craugastor hobartsmithi (Taylor, 1937) – valid
  Craugastor inachus (Campbell and Savage, 2000) – valid
  Craugastor jota (Lynch, 1980) – invalid
  Craugastor laevissimus (Werner, 1896) – valid
  Craugastor laticeps (Duméril, 1853) – valid
  Craugastor lauraster (Savage, McCranie and Espinal, 1996) – valid
  Craugastor lineatus (Brocchi, 1879) – valid
  Craugastor loki (Shannon and Werler, 1955) – valid
  Craugastor longirostris (Boulenger, 1898) – valid
  Craugastor matudai (Taylor, 1941) – valid
  Craugastor megacephalus (Cope, 1875) – valid
  Craugastor megalotympanum (Shannon and Werler, 1955) – valid
  Craugastor melanostictus (Cope, 1875) – valid
  Craugastor merendonensis (Schmidt, 1933) – valid
  Craugastor metriosistus Ospina-Sarria, Angarita-Sierra and Pedroza-Banda, 2015 – valid
  Craugastor mexicanus (Brocchi, 1877) – valid
  Craugastor milesi (Schmidt, 1933) – valid
  Craugastor mimus (Taylor, 1955) – valid
  Craugastor monnichorum (Dunn, 1940) – valid
  Craugastor montanus (Lynch, 1965) – invalid
  Craugastor montanus (Taylor, 1942) – valid
  Craugastor myllomyllon (Savage, 2000) – valid
  Craugastor necerus (Lynch, 1975) – invalid
  Craugastor nefrens (Smith, 2005) – valid
  Craugastor noblei (Barbour and Dunn, 1921) – valid
  Craugastor obesus (Barbour, 1928) – valid
  Craugastor occidentalis (Taylor, 1941) – valid
  Craugastor olanchano (McCranie and Wilson, 1999) – valid
  Craugastor omiltemanus (Günther, 1900) – valid
  Craugastor omoaensis (McCranie and Wilson, 1997) – valid
  Craugastor opimus (Savage and Myers, 2002) – valid
  Craugastor palenque (Campbell and Savage, 2000) – valid
  Craugastor pechorum (McCranie and Wilson, 1999) – valid
  Craugastor pelorus (Campbell and Savage, 2000) – valid
  Craugastor persimilis (Barbour, 1926) – valid
  Craugastor phasma (Lips and Savage, 1996) – valid
  Craugastor podiciferus (Cope, 1875) – valid
  Craugastor polymniae (Campbell, Lamar and Hillis, 1989) – valid
  Craugastor polyptychus (Cope, 1886) – valid
  Craugastor pozo (Johnson and Savage, 1995) – valid
  Craugastor psephosypharus (Campbell, Savage and Meyer, 1994) – valid
  Craugastor pulchrigulus Cope, 1862 – invalid
  Craugastor punctariolus (Peters, 1863) – valid
  Craugastor pygmaeus (Taylor, 1937) – valid
  Craugastor raniformis (Boulenger, 1896) – valid
  Craugastor ranoides (Cope, 1886) – valid
  Craugastor rayo (Savage and DeWeese, 1979) – valid
  Craugastor regulosus (Cope, 1870) – invalid
  Craugastor rhodopis (Cope, 1867) – valid
  Craugastor rhodopus (Cope, 1867) – invalid
  Craugastor rhyacobatrachus (Campbell and Savage, 2000) – valid
  Craugastor rivulus (Campbell and Savage, 2000) – valid
  Craugastor rostralis (Werner, 1896) – valid
  Craugastor rugosus (Peters, 1873) – valid
  Craugastor rugulosus (Cope, 1870) – valid
  Craugastor rupinius (Campbell and Savage, 2000) – valid
  Craugastor sabrinus (Campbell and Savage, 2000) – valid
  Craugastor sagui Arias, Hertz and Parra-Olea, 2019 – valid
  Craugastor saltator (Taylor, 1941) – valid
  Craugastor saltuarius (McCranie and Wilson, 1997) – valid
  Craugastor sandersoni (Schmidt, 1941) – valid
  Craugastor sartori (Lynch, 1965) – invalid
  Craugastor silvicola (Lynch, 1967) – valid
  Craugastor spatulatus (Smith, 1939) – valid
  Craugastor stadelmani (Schmidt, 1936) – valid
  Craugastor stejnegerianus (Cope, 1893) – valid
  Craugastor stuarti (Lynch, 1967) – valid
  Craugastor tabasarae (Savage, Hollingsworth, Lips and Jaslow, 2004) – valid
  Craugastor talamancae (Dunn, 1931) – valid
  Craugastor tarahumaraensis (Taylor, 1940) – valid
  Craugastor taurus (Taylor, 1958) – valid
  Craugastor taylori (Lynch, 1966) – valid
  Craugastor trachydermis (Campbell, 1994) – invalid
  Craugastor trachydermus (Campbell, 1994) – valid
  Craugastor underwoodi (Boulenger, 1896) – valid
  Craugastor uno (Savage, 1985) – valid
  Craugastor vocalis (Taylor, 1940) – valid
  Craugastor vulcani (Shannon and Werler, 1955) – valid
  Craugastor xucanebi (Stuart, 1941) – valid
  Craugastor yucatanensis (Lynch, 1965) – valid
  Craugastor zunigai Arias, Hertz and Parra-Olea, 2019 – valid
  Craugastor zygodactylus (Lynch and Myers, 1983) – invalid
  Craugastoridae Hedges, Duellman and Heinicke, 2008 – valid
  Craugastorinae Hedges, Duellman and Heinicke, 2008 – valid
  Crax alector Linnaeus, 1766 – valid – Black Curassow
  Creator Alekseev, 1980 – valid
  Creator spissicornis (Hellen, 1966) – valid
  Cremastus spectator Gravenhorst, 1840 – valid
  Crematogaster acaciae victoriosa Santschi, 1916 – valid
  Crematogaster coelestis mercatori Santschi, 1939 – valid
  Crematogaster constructor Emery, 1895 – valid
  Crematogaster constructor constructor Emery, 1895 – valid
  Crematogaster constructor kirbyella Emery, 1922 – valid
  Crematogaster fruhstorferi Emery, 1901 – valid
  Crematogaster litoralis Arnold, 1955 – valid
  Crematogaster sanguinea torrei Wheeler, 1913 – valid
  Crematogaster torosa Mayr, 1870 – valid
  Crematogaster torosa chodati Forel, 1921 – valid
  Crematogaster torosa goeldii Forel, 1903 – valid
  Crematogaster torosa stigmatica Forel, 1911 – valid
  Crematogaster torosa torosa Mayr, 1870 – valid
  Crenilabrus littoralis Risso, 1827 – invalid
  Creoleon littoreus (Navás, 1914) – valid
  Creugas bellator (L. Koch, 1866) – valid
  Cricetomys gambianus adventor Thomas and Wroughton, 1907 – invalid
  Cricetomys gambianus cunctator Thomas and Wroughton, 1908 – invalid
  Cricetulus migratorius (Pallas, 1773) – valid – Migratory Hamster, Gray Dwarf Hamster
  Cricetulus migratorius caesius Kashkarov, 1923 – invalid
  Cricetulus migratorius cinereus Kashkarov, 1926 – invalid
  Cricetulus migratorius griseiventris Thomas, 1917 – invalid
  Cricetulus migratorius griseus Kashkarov, 1923 – invalid
  Cricetulus migratorius pulcher Ognev, 1924 – invalid
  Cricetulus migratorius vernula Thomas, 1917 – invalid
  Cricetulus migratorius zvierezombi Pidoplitschka, 1928 – invalid
  Cricetulus nestor Thomas, 1907 – invalid
  Cricotopus annulator Goetghebuer, 1927 – valid
  Crinia victoriana Boulenger, 1888 – invalid
  Crinifer piscator (Boddaert, 1783) – valid – Western Grey Plantain-eater, Western Plantain-eater
  Criomica viktorovi Kozlov, 1975 – valid
  Crispina tortuosa Kuoh, 1982 – invalid
  Cristatogobius rubripectoralis Akihito, Meguro and Sakamoto, 2003 – valid
  Crocidura littoralis Heller, 1910 – valid – Naked-tail Shrew, Butiaba Naked-tailed Shrew
  Crocidura olivieri toritensis Setzer, 1956 – valid
  Crossocerus distortus Leclercq, 1955 – valid
  Crossocerus traductor (Nurse, 1902) – valid
  Crotalus tortugensis Van Denburgh and Slevin, 1921 – invalid – Víbora-cascabel de Isla Tortuga, Tortuga Island Rattlesnake
  Crotaphopeltis tornieri (Werner, 1908) – valid – Werner's Water Snake
  Crotaphytus bicinctores N. M. Smith and Tanner, 1972 – valid – Great Basin Collared Lizard, Mojave Black-collared Lizard, Desert Collared Lizard
  Crotaphytus collaris bicinctores N. M. Smith and Tanner, 1972 – invalid
  Crotonia victoriae Colloff & Perdomo, 2009 – valid
  Crymodes devastator (Brace, 1819) – invalid – glassy cutworm
  Cryptillas victorini (Sundevall, 1860) – valid
  Cryptobiantes protector Kauri, 1961 – valid
  Cryptocelis littoralis Kato, 1937 – valid
  Cryptodrilus victoriae Spencer, 1892 – valid
  Cryptomalus torquisulcus (Cooman, 1937) – valid
  Cryptomys hottentotus pretoriae (Roberts, 1913) – invalid
  Cryptops spelaeoraptor Ázara and Ferreira, 2014 – valid
  Cryptops sublitoralis Verhoeff, 1931 – valid
  Cryptops vector Chamberlin, 1939 – valid
  Cryptopygus vtorovi Martynova, 1978 – valid
  Cryptorama Fall, 1905 – valid
  Cryptorama holosericeum (LeConte, 1878) – valid
  Cryptorama minutum (LeConte, 1878) – valid
  Cryptorama oblongum Fall, 1905 – valid
  Cryptorama vorticale Fall, 1905 – valid
  Cryptorama vorticale minor Fall, 1905 – valid
  Cryptorama vorticale vorticale Fall, 1905 – valid
  Cryptoramorphus White, 1966 – valid
  Cryptoramorphus floridanus White, 1966 – valid
  Cryptorhagae Higgins, 1968 – valid
  Cryptorhamphidae – valid
  Cryptorhopalum Guérin-Méneville, 1838 – valid
  Cryptorhopalum anthrenoides Casey, 1916 – valid
  Cryptorhopalum apicale (Mannerheim, 1843) – valid
  Cryptorhopalum aspilon Beal, 1985 – valid
  Cryptorhopalum balteatum LeConte, 1854 – valid
  Cryptorhopalum brooksi Beal, 1995 – valid
  Cryptorhopalum distichia Beal, 1985 – valid
  Cryptorhopalum filitarse Casey, 1900 – valid
  Cryptorhopalum floridanum Casey, 1916 – valid
  Cryptorhopalum focale Beal, 1985 – valid
  Cryptorhopalum fusculum LeConte, 1854 – valid
  Cryptorhopalum haemorrhoidale (J. E. LeConte, 1824) – valid
  Cryptorhopalum haplotes Beal, 1979 – valid
  Cryptorhopalum obesulum Casey, 1900 – valid
  Cryptorhopalum poorei Beal, 1975 – valid
  Cryptorhopalum pruddeni Casey, 1900 – valid
  Cryptorhopalum reversum Casey, 1900 – valid
  Cryptorhopalum rubidum Beal, 1979 – valid
  Cryptorhopalum ruficorne LeConte, 1854 – valid
  Cryptorhopalum sapindi Beal, 1985 – valid
  Cryptorhopalum triste LeConte, 1854 – valid
  Cryptorhopalum uteanum Casey, 1916 – valid
  Cryptorhopalum vernale Beal, 1985 – valid
  Cryptorhopalum woolfi Beal, 1985 – valid
  Cryptorhynchus Illiger, 1807 – valid
  Cryptorhynchus batatae Waterhouse, 1849 – invalid
  Cryptorhynchus fuscatus LeConte, 1876 – valid
  Cryptorhynchus helvus LeConte, 1878 – valid
  Cryptorhynchus lapathi (Linnaeus, 1758) – valid
  Cryptorhynchus luctuosus Boheman, 1837 – invalid
  Cryptorhynchus lutosus LeConte, 1884 – valid
  Cryptorhynchus minutissimus LeConte, 1876 – valid
  Cryptorhynchus obliquefasciatus Boheman, 1844 – invalid
  Cryptorhynchus obliquus Say, 1831 – valid
  Cryptorhynchus schwarzi Blatchley, 1916 – invalid
  Cryptorhynchus tessellatus Blatchley, 1916 – invalid
  Cryptorhynchus tristis LeConte, 1876 – valid
  Cryptorhynchus umbrosus Boheman, 1837 – invalid
  Cryptorhynchus woodruffi (Sleeper, 1955) – valid
  Cryptorhynchus ypsilon Boheman, 1837 – invalid
  Cryptoribatula Jacot, 1934 – valid
  Cryptoribatula euaensis Hammer, 1973 – valid
  Cryptoribatula taishanensis Jacot, 1934 – valid
  Cryptorrhynchus ineffectus Walker, 1859 – invalid
  Cryptotis equatoris (Thomas, 1912) – valid – Ecuadorean Small-eared Shrew
  Cryptotora Kottelat, 1998 – valid
  Cryptotora thamicola (Kottelat, 1988) – valid
  Cryptotriton alvarezdeltoroi (Papenfuss and Wake, 1987) – valid
  Crytorama Espańol, 1967 – invalid
  Crytoramorphus Espańol, 1967 – invalid
  Ctenicera aeripennis destructor (Brown) – valid – prairie grain wireworm, taupin des prairies
  Ctenodiscus procurator Sladen, 1889 – valid
  Ctenomys torquatus Lichtenstein, 1830 – valid – Collared Tuco-tuco
  Ctenophryne aequatorialis (Peracca, 1904) – valid
  Ctenus torvus Pavesi, 1883 – valid
  Cubachelifer strator Hoff, 1946 – valid
  Cubatyphlops arator (Thomas and Hedges, 2007) – valid – Cuban Giant Blindsnake
  Cubatyphlops contorhinus (Thomas and Hedges, 2007) – valid – Cuban Short-nosed Blindsnake
  Cubatyphlops notorachius (Thomas and Hedges, 2007) – valid – Imias Blindsnake
  Cuculus pectoralis (Cabanis & Heine, 1863) – valid
  Cucumaria investigatoris Koehler & Vaney, 1908 – invalid
  Cucumaria transitoria Vaney, 1905 – invalid
  Culex abominator Dyar and Knab, 1909 – valid
  Culex cantator Coquillett, 1903 – invalid
  Culex conservator Dyar and Knab, 1906 – valid
  Culex conspirator Dyar and Knab, 1906 – valid
  Culex coronator Dyar and Knab, 1906 – valid
  Culex deceptor Dyar and Knab, 1909 – invalid
  Culex declarator Dyar and Knab, 1906 – valid
  Culex decorator Dyar and Knab, 1906 – valid
  Culex degustator Dyar, 1921 – invalid
  Culex incriminator Dyar and Knab, 1909 – invalid
  Culex interrogator Dyar and Knab, 1906 – valid
  Culex peccator Dyar and Knab, 1909 – valid
  Culex punctor Kirby, 1837 – invalid
  Culex tortilis Theobald, 1903 – invalid
  Culicoides torreyae Wirth and Blanton, 1971 – valid
  Culicoides torridus Wirth and Hubert, 1960 – valid
  Cuniculus iterator Gistel, 1850 – invalid
  Cuphocera torosa Reinhard, 1934 – invalid
  Curculio victoriensis (Chittenden, 1904) – valid
  Curimatorbis Fernández-Yépez, 1948 – invalid
  Cursorius bitorquatus (Blyth, 1848) – invalid
  Cursorius somalensis littoralis Erlanger, 1905 – valid
  Cuspidaria subtorta (Sars, 1878) – valid
  Cuspidaria subtorte (Sars, 1878) – valid
  Cuterebra emasculator Fitch, 1856 – valid
  Cuterebra sterilator Lugger, 1897 – valid
  Cyanophrys amyntor (Cramer, 1775) – valid
  Cyatholipus tortilis Griswold, 1987 – valid
  Cybaeus tottoriensis Ihara, 1994 – valid
  Cybister lateralimarginalis torquatus (Fischer von Waldheim, 1829) – valid
  Cybister pectoralis Sharp, 1882 – valid
  Cybium tritor Cuvier in Cuvier and Valenciennes, 1832 – invalid
  Cyclobacanius aequatorialis Yélamos and Gomy, 1993 – valid
  Cyclocarcina floronoides tatoro Yaginuma, 1979 – valid
  Cyclocephala deceptor (Casey, 1915) – valid
  Cyclocosmia torreya Gertsch & Platnick, 1975 – valid
  Cyclopinoides littoralis (Brady, 1872) – valid
  Cyclosa cucurbitoria (Yin, Wang, Xie & Peng, 1990) – valid
  Cyclosa litoralis (L. Koch, 1867) – valid
  Cycloseris distorta (Michelin, 1843) – valid
  Cyclostrema tortuganum (Dall, 1927) – valid – Tortugas cyclostreme
  Cyclotrachelus torvus (LeConte, 1863) – valid
  Cygnus buccinator Richardson, 1831 – valid – Cisne trompetero, Trumpeter Swan, cygne trompette
  Cylas coimbatorensis (Subramanian, 1958) – valid
  Cylindridia simulator Casey, 1920 – valid
  Cylindrocopturus littoralis (Fall, 1906) – valid
  Cylindrostethus scrutator (Kirkaldy, 1899) – valid
  Cylindrotheristus tortus (Wieser and Hopper, 1967) – valid
  Cylisticus desertorum Borutzkii, 1957 – valid
  Cylisticus littoralis Ferrara & Taiti, 1978 – valid
  Cymatodera torosa Wolcott, 1910 – invalid
  Cymodopsis torminosa Hurley & Jansen, 1977 – valid
  Cymolutes torquatus (Valenciennes in Cuvier and Valenciennes, 1840) – valid
  Cynanthus latirostris toroi (Berlioz, 1937) – valid
  Cynoglossus senegalensis simulator Chabanaud, 1949 – invalid
  Cynonycteris torquata Dobson, 1878 – invalid
  Cynops torosus (Rathke, 1833) – invalid
  Cynops wolterstorffi (Boulenger, 1905) – valid
  Cynoscion praedatorius (Jordan and Gilbert in Jordan and Eigenmann, 1889) – valid
  Cynthia haustor Stimpson, 1864 – invalid
  Cyperobia carectorum Bergroth, 1927 – valid
  Cyphomyrmex olitor Forel, 1893 – valid
  Cyphorhinus arada modulator (Orbigny, 1838) – valid
  Cyprideis littoralis Brady – valid
  Cyprideis torosa (Jones, 1850) – valid
  Cyprinodon nevadensis pectoralis Miller, 1948 – valid – Warm Springs pupfish
  Cyprinus longipectoralis Chen and Huang, 1977 – valid
  Cypris puertoricoensis – valid
  Cypseloides storeri Navarro, A. T. Peterson, Escalante & Benitez, 1992 – valid – White-fronted Swift, Vencejo frente blanca
  Cyrtauchenius structor (Simon, 1889) – valid
  Cyrtodactylus gubernatoris (Annandale, 1913) – valid
  Cyrtodactylus tautbatorum Welton, Siler, Diesmos and R. Brown, 2009 – valid
  Cyrtopholis portoricae Chamberlin, 1917 – valid
  Cyrtopogon nugator Osten Sacken, 1877 – valid
  Cyrtopogon predator Curran, 1923 – invalid
  Cyrtopogon sudator Osten Sacken, 1877 – valid
  Cyrtorhinus Fieber, 1858 – valid
  Cyrtorhinus caricis (Fallén, 1807) – valid
  Cyrtorhinus elegantulus (Meyer-Dür, 1843) – invalid
  Cyrtorhinus fulvus Knight, 1935 – valid
  Cyrtorhinus lividipennis Reuter, 1884 – valid
  Cystingia retortiformis (Verrill, 1871) – invalid
  Cythere contorta Norman, 1861 – invalid
  Cytora Kobelt and Moellendorff, 1897 – valid
  Dacnis egregia aequatorialis von Berlepsch & Taczanowski, 1884 – valid
  Dacnis lineata aequatorialis von Berlepsch & Taczanowski, 1884 – invalid
  Dactylispa desertorum Weise in Michaelsen, 1914 – valid
  Dactylispa torva (Gestro, 1897) – valid
  Dactylispa viatoris Uhmann, 1934 – valid
  Dactylochelifer vtorovi Mahnert, 1977 – valid
  Dactylogyrus vastator – valid
  Dactylopsila palpator Milne-Edwards, 1888 – valid – Long-fingered Triok
  Dactyloscopus pectoralis Gill, 1861 – valid
  Dacus destillatorius (Bezzi, 1916) – valid
  Dacus pectoralis Walker, 1859 – invalid
  Dacus pectoralis Walker, 1861 – invalid
  Dacus pusillator (Munro, 1984) – valid
  Dacus stentor Munro, 1929 – valid
  Dacus transitorius Collart, 1935 – valid
  Dacus viator Munro, 1939 – valid
  Daector Jordan and Evermann, 1898 – valid
  Daector dowi (Jordan and Gilbert, 1887) – valid
  Daector gerringi (Rendahl, 1941) – valid
  Daector quadrizonatus (Eigenmann, 1922) – valid
  Daector reticulata (Günther, 1864) – valid
  Daector schmitti Collette, 1968 – valid
  Dahlgrenius aemulator Gomy and Vienna, 1997 – valid
  Dallia pectoralis Bean, 1880 – valid – Alaska blackfish
  Damaeus olitor (Jacot, 1937) – valid
  Damaeus torquisetosus (Mihelcic, 1955) – valid
  Daphnis torenia Druce, 1882 – valid
  Daraxa ecuatoriana D. J. Carpintero, 1980 – valid
  Darlingtonia haetiana perfector Schwartz and Thomas, 1965 – invalid
  Dasineura torontoensis (Felt, 1914) – valid
  Dasyhelea cactorum Wirth and Hubert, 1960 – valid
  Dasyllis partitor Banks, 1917 – invalid
  Dasyneura simulator Felt, 1908 – invalid
  Dasyneura torontoensis Felt, 1915 – invalid
  Dasyornis broadbenti litoralis (Milligan, 1902) – valid – Western rufous bristlebird
  Dasypoda altercator (Harris, 1780) – invalid
  Dasypoda litigator Baker, 2002 – valid
  Dasypoda toroki Michez, 2004 – valid
  Dasyproctus conator (R. Turner, 1908) – valid
  Dasypus novemcinctus aequatorialis Lönnberg, 1913 – valid
  Decapauropus bucinator (Remy, 1948) – valid
  Decapauropus clavator (Remy, 1948) – valid
  Delia pectinator Suwa, 1984 – valid
  Delma torquata Kluge, 1974 – valid
  Delphacodes floridae puertoricensis Caldwell in Caldwell and Martorell, 1951 – invalid
  Delphacodes puertoricensis Caldwell in Caldwell and Martorell, 1951 – valid
  Delphinus gladiator Bonnaterre, 1789 – invalid
  Delphinus pectoralis Peale, 1848 – invalid
  Demansia quaesitor Shea in Shea and Scanlon, 2007 – valid
  Demansia torquata (Günther, 1862) – valid – Collared Whipsnake, Collared Whip Snake
  Demonax torulis Knight-jones and Walker, 1985 – valid
  Dendrobaena bokakotorensis Sapkarev, 1975 – valid
  Dendrobates imitator Schulte, 1986 – invalid
  Dendrobates imitator intermedius Schulte, 1999 – invalid
  Dendrobates imitator yurimaguensis Schulte, 1999 – invalid
  Dendrobates occultator Myers and Daly, 1976 – invalid
  Dendrobates tinctorius (Schneider, 1799) – invalid
  Dendrobates tinctorius (Cuvier, 1797) – valid
  Dendrobates tinctorius auratus (Girard, 1855) – invalid
  Dendrobates tinctorius azureus Hoogmoed, 1969 – invalid
  Dendrobates tinctorius chocoensis (Posada Arango, 1869) – invalid
  Dendrobates tinctorius cocteani Berthold, 1845 – invalid
  Dendrobates tinctorius confluens Funkhouser, 1956 – invalid
  Dendrobates tinctorius daudini Steindachner, 1864 – invalid
  Dendrobates tinctorius histrionicus Berthold, 1845 – invalid
  Dendrobates tinctorius igneus Melin, 1941 – invalid
  Dendrobates tinctorius quinquevittatus Steindachner, 1864 – invalid
  Dendrobates tinctorius vittatus Cope, 1893 – invalid
  Dendrobates tinctorius wittei Laurent, 1942 – invalid
  Dendrobates tinctorum (Cuvier, 1797) – invalid
  Dendrobatorana Ahl, 1927 – invalid
  Dendrocerus aequatorialis Dessart, 1999 – valid
  Dendrocopos major pinetorum (C. L. Brehm, 1831) – valid
  Dendrocopos minor hortorum (C. L. Brehm, 1831) – invalid
  Dendrodriloides grandis storkani (Cernosvitov, 1934) – valid
  Dendrogaster deformator Grygier, 1990 – valid
  Dendrohyrax dorsalis latrator (Thomas, 1910) – valid
  Dendroica petechia aequatorialis Sundevall, 1869 – invalid
  Dendromus melanotis pretoriae Roberts, 1931 – invalid
  Dendrophidion vinitor H. M. Smith, 1941 – valid – Culebra-corredora barrada, Barred Forest Racer
  Dendrophilus proditor (Reichardt, 1925) – valid
  Dendropsophus molitor (Schmidt, 1857) – valid
  Dendropsophus sartori (Smith, 1951) – valid
  Dendrothrips saltator Uzel, 1895 – valid
  Dendryphantes nicator Wesolowska & van Harten, 1994 – valid
  Deopalpus torosus (Reinhard, 1934) – valid
  Dermacentor Koch, 1844 – valid
  Dermacentor abaensis Teng, 1963 – invalid
  Dermacentor albipictus (Packard, 1869) – valid – moose tick, winter tick
  Dermacentor andersoni Stiles, 1908 – valid – Rocky Mountain wood tick
  Dermacentor asper Arthur, 1960 – valid
  Dermacentor atrosignatus Neumann, 1906 – valid
  Dermacentor auratus Supino, 1897 – valid
  Dermacentor bellulus (Schulze, 1935) – valid
  Dermacentor circumguttatus Neumann, 1897 – valid
  Dermacentor compactus Neumann, 1901 – valid
  Dermacentor confractus (Schulze, 1933) – invalid
  Dermacentor confragus (Schulze, 1933) – valid
  Dermacentor dispar Cooley, 1937 – valid
  Dermacentor dissimilis Cooley, 1947 – valid
  Dermacentor everestianus Hirst, 1926 – valid
  Dermacentor filippovae D. Apanaskevich and A. Apanaskevich, 2015 – valid
  Dermacentor halli McIntosh, 1931 – valid
  Dermacentor hunteri Bishopp, 1912 – valid
  Dermacentor imitans Warburton, 1933 – valid
  Dermacentor kamshadalus Neumann, 1908 – valid
  Dermacentor laothaiensis D. Apanaskevich, Chaloemthanetphong and Vongphayloth, 2019 – valid
  Dermacentor latus Cooley, 1937 – valid
  Dermacentor limbooliati D. Apanaskevich and A. Apanaskevich, 2015 – valid
  Dermacentor marginatus (Sulzer, 1776) – valid – ornate sheep tick
  Dermacentor montanus Filippova and Panova, 1974 – valid
  Dermacentor nitens Neumann, 1897 – valid
  Dermacentor niveus Neumann, 1897 – valid
  Dermacentor nuttalli Olenev, 1928 – valid
  Dermacentor occidentalis Marx, 1892 – valid
  Dermacentor panamensis Apanaskevich and Bermúdez, 2013 – valid
  Dermacentor parumapertus Neumann, 1901 – valid
  Dermacentor parvus Neumann, 1897 – invalid
  Dermacentor pavlovskyi Olenev, 1927 – valid
  Dermacentor pomerantzevi Serdjukova, 1951 – valid
  Dermacentor pseudocompactus D. Apanaskevich and A. Apanaskevich, 2016 – valid
  Dermacentor pulchellus Gerstäcker, 1873 – invalid
  Dermacentor raskemensis Pomerantzev, 1946 – valid
  Dermacentor reticulatus (Fabricius, 1794) – valid
  Dermacentor rhinocerinus (Denny, 1843) – valid
  Dermacentor rosmari Ass, 1935 – invalid
  Dermacentor silvarum Olenev, 1931 – valid
  Dermacentor sinicus Schulze, 1932 – valid
  Dermacentor steini Schulze, 1933 – valid
  Dermacentor taiwanensis Sugimoto, 1935 – valid
  Dermacentor tamokensis D. Apanaskevich and A. Apanaskevich, 2016 – valid
  Dermacentor ushakovae Filippova and Panova, 1987 – valid
  Dermacentor variabilis (Say, 1821) – valid – American dog tick
  Dermestes dissector Kirby, 1837 – invalid
  Desmognathus fuscus imitator Dunn, 1927 – invalid
  Desmognathus imitator Dunn, 1927 – valid – Imitator Salamander
  Desmorhynchus hectori (Graff, 1897) – invalid
  Desmorhynchus hectori inopinata de Beauchamp, 1930 – invalid
  Diachaeta littoralis Beddard, 1892 – valid
  Diactor Perty, 1830 – valid
  Diactor bilineatus (Fabricius, 1803) – valid
  Diactor bogotanus Stĺl, 1870 – valid
  Diandrena sanctorum Cockerell, 1941 – invalid
  Dianthidium bohartorum Griswold & Michener, 1988 – valid
  Dianthidium desertorum Timberlake, 1943 – valid
  Diaphanes plagiator E. Olivier, 1891 – valid
  Diaphanes simulator E. Olivier, 1913 – valid
  Diapheromera torquata Hebard, 1934 – valid
  Diaphus impostor Nafpaktitis, Robertson and Paxton, 1995 – valid
  Diarmostorchis Ejmont, 1927 – valid
  Diarmostorchis blandingi – valid
  Diaschistorchis Johnston, 1913 – valid
  Diaschistorchis ellipticus – valid
  Diaseris distorta (Michelin, 1843) – invalid
  Diasporus vocator (Taylor, 1955) – valid
  Dicaeum pectorale S. Muller, 1843 – valid – Olive-crowned Flowerpecker
  Dicaeum pectorale ignotum Mees, 1964 – valid
  Dicaeum pectorale pectorale S. Muller, 1843 – valid
  Dicerca molitor Melsheimer, 1845 – invalid
  Dicerca pectorosa LeConte, 1857 – valid
  Dichaetura piscator (Murray, 1913) – valid
  Dichelacera victoria Fairchild, 1940 – invalid
  Dichogaster aequatorialis (Michaelsen, 1896) – valid
  Dichogaster toroensis Cognetti, 1907 – valid
  Dichopetala gladiator Rehn and Hebard, 1914 – valid
  Dichrochira pectorosa Hendel, 1902 – invalid
  Dicladispa occator (Brullé in Webb and Berthelot, 1838) – valid
  Dicladispa torulosa (Chapuis, 1877) – valid
  Dicranocephalus agilis litoralis Linnavuori, 1960 – invalid
  Dicranocephalus agilis litoralis Linnavuori, 1960 – invalid
  Dicranomyia gladiator Osten Sacken, 1859 – invalid
  Dicranurocoris victoriae Miller, 1954 – invalid
  Dicropleon morator Markham, 1982 – valid
  Dicrostonyx torquatus (Pallas, 1778) – valid – Arctic Lemming, Collared Lemming, Palearctic Collared Lemming
  Dicrurus hottentottus pectoralis Wallace, 1863 – valid
  Dictyonota mitoris Drake and Hsiung, 1936 – valid
  Diemansia torquata Günther, 1862 – invalid
  Diemyctylus torosus (Rathke, 1833) – invalid
  Dienoplus castor (Handlirsch, 1898) – invalid
  Diglossa mystacalis pectoralis Cabanis, 1873 – valid
  Diglotta littoralis (Horn, 1871) – valid
  Dimarella praedator (Walker, 1853) – valid
  Dinagapostemon mentor Roberts & Brooks, 1987 – valid
  Dineutus longimanus portoricensis Ochs, 1924 – valid
  Dinidor pulsator Schouteden, 1913 – valid
  Dinosoma pectoralis – valid
  Dinosoma tortum – valid
  Dinurus tornatus – valid
  Diogmites contortus Bromley, 1936 – valid
  Diolcogaster subtorquata (Granger, 1949) – valid
  Diolcogaster torquatiger (Granger, 1949) – valid
  Dionaea nitoris Coquillett, 1898 – invalid
  Dioptrornis fischeri toruensis (Hartert, 1900) – valid
  Diphascon victoriae Pilato and Binda, 1999 – valid
  Diphetor Waltz and McCafferty, 1987 – valid
  Diphetor devinctus (Traver, 1935) – invalid
  Diphetor hageni (Eaton, 1885) – valid
  Diphlebus littoralis A. Wagner, 1918 – invalid
  Diplasterias octoradiata (Studer, 1885) – valid
  Diplecogaster bimaculata pectoralis Briggs, 1955 – valid
  Diplodon imitator Ortmann, 1921 – valid
  Diplodonta torrelli Jeffreys, 1976 – valid
  Diplopteraster peregrinator (Sladen, 1882) – valid
  Diplosis grassator Fyles, 1883 – invalid
  Diplotaxis punctatorugosa Blanchard, 1851 – valid
  Dipodomys elator Merriam, 1894 – valid – Texas Kangaroo Rat
  Dipoena puertoricensis Levi, 1963 – valid
  Dipoena torva (Thorell, 1875) – valid
  Dipseudopsis contorta Banks, 1931 – valid
  Dipus saltator Eversmann, 1848 – invalid
  Disembolus torquatus Millidge, 1981 – valid
  Distatrix tormina (Nixon, 1965) – valid
  Distichopora contorta De Pourtalčs, 1878 – valid
  Distoleon littoralis Miller and Stange in Miller et al., 1999 – valid
  Distorsio Roding, 1798 – valid
  Distorsio clathrata (Lamarck, 1816) – valid – Atlantic distorsio
  Distorsio constricta Broderip, 1833 – valid
  Distorsio constricta constricta Broderip – valid
  Distorsio constricta macgintyi Emerson and Puffer, 1953 – invalid
  Distorsio constricta mcgintyi Emerson and Puffer, 1953 – valid
  Distorsio decussata (Valenciennes, 1832) – valid
  Distorsio floridana Olsson and McGinty, 1951 – invalid
  Distorsio floridana Gardner, 1947 – valid
  Distorsio horrida Kuroda and Habe, 1964 – invalid
  Distorsio mcgintyi Emerson and Puffer, 1953 – invalid
  Distorsio perdistorta Fulton, 1938 – valid – hunchback distorsio
  Ditora Schouteden, 1938 – valid
  Ditora ghesquierei Schouteden, 1938 – valid
  Ditropichthys storeri (Goode and Bean, 1895) – valid
  Diurella tortuosa Myers, 1936 – invalid
  Diversibipalium cantori (Wright, 1860) – valid
  Diversibipalium negritorum (Graff, 1899) – valid
  Dolabritor Millidge, 1991 – valid
  Dolabritor ascifer Millidge, 1991 – valid
  Dolabritor spineus Millidge, 1991 – valid
  Dolichoderus imitator Emery, 1894 – valid
  Dolichogenidea appellator (Telenga, 1949) – valid
  Dolichogenidea falcator (Ratzeburg, 1852) – valid
  Dolichogenidea imperator (Wilkinson, 1939) – valid
  Dolichogenidea inquisitor (Wilkinson, 1928) – valid
  Dolichogenidea palpator (Tobias, 1960) – valid
  Dolichogenidea praetor (Marshall, 1885) – valid
  Dolichogenidea praetoria (Tobias, 1976) – valid
  Dolichogenidea ultor (Reinhard, 1880) – valid
  Dolichogenidea victor (Wilkinson, 1941) – valid
  Dolichogenidea victoria Liu and Chen in Liu et al., 2019 – valid
  Dolichogenidea victoriae (Muesebeck, 1921) – valid
  Dolichogenidea victoriata (Kotenko, 1986) – valid
  Dolichopus funditor Loew, 1861 – valid
  Dolichopus litoralis Van Duzee, 1921 – valid
  Dolichurus venator Arnold, 1928 – valid
  Doloclanes anactorion Schmid, 1991 – valid
  Dolomedes raptor Bösenberg & Strand, 1906 – valid
  Dolomedes raptoroides Zhang, Zhu & Song, 2004 – valid
  Dolophilodes torrentis Kimmins, 1955 – valid
  Dolopichthys allector Garman, 1899 – valid
  Dometorina Grandjean, 1951 – valid
  Dometorina chilensis (Hammer, 1962) – valid
  Dometorina crystallina Tseng, 1984 – valid
  Dometorina elongata Balogh & Csiszár, 1963 – valid
  Dometorina inflata (Berlese, 1916) – valid
  Dometorina lata Mahunka, 1986 – valid
  Dometorina limpida Tseng, 1984 – valid
  Dometorina marionensis Pletzen & Kok, 1971 – valid
  Dometorina plantivaga (Berlese, 1895) – valid
  Dometorina plantivaga brasiliana C. & C., jr. Pérez-Íńigo, 1993 – valid
  Dometorina plantivaga insularis Travé, 1969 – valid
  Dometorina plantivaga plantivaga (Berlese, 1895) – valid
  Dometorina plantivaga saxicola Grandjean, 1951 – valid
  Dometorina praedatoria Wu, Xin & Aoki, 1986 – valid
  Dometorina rostrata Luxton, 1993 – valid
  Dometorina sicata Mahunka, 1983 – valid
  Dometorina taiwanica Tseng, 1984 – valid
  Dometorina tropica (Balogh, 1958) – valid
  Dometorina tuberculata Aoki, 1984 – valid
  Dometorina usnea (Norton & Palacios-Vargas, 1987) – valid
  Donzelotauropus gladiator (Remy, 1958) – valid
  Dorcatorna Westwood, 1838 – invalid
  Dorisiana sutori Sueur, 2000 – valid
  Dormitator Gill, 1861 – valid – sleepers, fat sleepers
  Dormitator cubanus Ginsburg, 1953 – valid
  Dormitator latifrons (Richardson, 1844) – valid – Pacific fat sleeper, puyeki
  Dormitator lophocephalus Hoedeman, 1951 – valid
  Dormitator maculatus (Bloch, 1792) – valid – fat sleeper, guavina mapo, naca
  Dormitator pleurops (Boulenger, 1909) – valid
  Dorylus ductor Santschi, 1939 – valid
  Dorylus helvolus pretoriae Arnold, 1946 – valid
  Dorylus kohli victoriae Santschi, 1921 – valid
  Dorynota storki Borowiec, 2006 – valid
  Doryonychus raptor Simon, 1900 – valid
  Doxomysis littoralis W. M. Tattersall, 1922 – invalid
  Draconarius promontorioides Dankittipakul & Wang, 2008 – valid
  Draconarius promontorius Dankittipakul, Sonthichai & Wang, 2006 – valid
  Draconarius tortus Chen, Zhu & Kim, 2008 – invalid
  Drapetis deceptor Curran, 1929 – valid
  Drassodes ereptor Purcell, 1907 – valid
  Drassodes insidiator Thorell, 1897 – valid
  Drassodes interemptor (O. Pickard-Cambridge, 1885) – invalid
  Drassodes interpolator (O. Pickard-Cambridge, 1885) – valid
  Drassodes manducator (Thorell, 1897) – valid
  Drassodes nugatorius (Karsch, 1881) – valid
  Drassodes tortuosus Tucker, 1923 – valid
  Drawida longatria tortuosa Gates, 1931 – valid
  Drawida torini Oishi, 1932 – valid
  Drawida victoriana Gates, 1962 – valid
  Drepanoglossa venatoris Coquillett, 1895 – invalid
  Drilaster pectoralis (Pic, 1921) – valid
  Dromaeolus sputator Sharp, 1908 – valid
  Drosophila contorta Hardy, 1965 – valid
  Drosophila desertorum Wasserman, 1962 – valid
  Drosophila imitator Hardy, 1965 – valid
  Drosophila mercatorum Patterson and Wheeler, 1942 – valid
  Drosophila torula Hardy, 1965 – valid
  Drosophila victoria Sturtevant, 1942 – valid
  Drynobia tortuosa Tepper, 1881 – invalid
  Dryobates minor hortorum (C. L. Brehm, 1831) – valid
  Dryocopus javensis pectoralis (Tweeddale, 1878) – valid
  Dryophytes wrightorum (Taylor, 1939) – valid – Arizona Treefrog
  Dryotribodes littoralis Zimmermann, 1956 – valid
  Duellmanohyla schmidtorum (Stuart, 1954) – valid – Rana-arroyera de Schmidt
  Dufourea desertorides Ebmer, 1978 – valid
  Dufourea desertorum Timberlake, 1939 – valid
  Dufourea torchioi Bohart, 1980 – valid
  Dugesia torva (O. F. Müller, 1774) – invalid
  Dunlopea cantorea Wright, 1860 – invalid
  Dupetor Heine & Reichenow, 1890 – valid
  Dupetor flavicollis (Latham, 1790) – valid – Black Bittern
  Dupetor flavicollis australis (Lesson, 1831) – valid
  Dupetor flavicollis flavicollis (Latham, 1790) – valid
  Dupetor flavicollis woodfordi (Ogilvie-Grant, 1888) – valid
  Dynamene magnitorata Holdich, 1968 – valid
  Dynamene torelliae Holdich, 1968 – valid
  Dynomene praedator A. Milne-Edwards, 1879 – valid
  Dyscinetus morator (Fabricius, 1798) – valid
  Dysdera littoralis Denis, 1962 – valid
  Dysdera sutoria Denis, 1945 – valid
  Dysderina machinator (Keyserling, 1881) – valid
  Dysderocrates storkani (Kratochvíl, 1935) – valid
  Dysithamnus mentalis aequatorialis Todd, 1916 – valid
  Dysnomia torulosa (Rafinesque, 1820) – invalid
  Dysnomia torulosa gubernaculum (Reeve, 1865) – invalid
  Dysnomia torulosa propinqua (Lea, 1857) – invalid
  Dysnomia torulosa rangiana (Lea, 1838) – invalid
  Dysnomia torulosa torulosa (Rafinesque, 1820) – invalid
  Ebonius aequatorius Lewis, 1910 – valid
  Eburia portoricensis Fisher, 1932 – valid
  Ecdelphax tortilis (Kuoh, 1982) – valid
  Echemus interemptor (O. Pickard-Cambridge, 1885) – valid
  Echeneibothrium octorchis Riser, 1955 – valid
  Echiniscus gladiator Murray, 1905 – invalid
  Echiniscus storkani Bartos, 1940 – valid
  Echinolaophonte gladiator – valid
  Echinopla deceptor Smith, 1863 – valid
  Echinorhynchus contortus Bremser in Westrumb, 1821 – invalid
  Echinorhynchus perforator von Linstow, 1908 – invalid
  Echinorhynchus putorii Molin, 1858 – valid
  Echinorhynchus tortuosa Leidy, 1850 – invalid
  Echinorhynchus tortuosus Leidy, 1850 – invalid
  Echinussa praedatoria (Keyserling, 1877) – valid
  Echthrogaleus torpedinis C. B. Wilson, 1907 – valid
  Ecitocobius comissator Bonaldo & Brescovit, 1998 – valid
  Ecnomus aequatorialis Marlier, 1943 – valid
  Ecnomus deceptor McLachlan, 1884 – valid
  Ecteinascidia tortugensis Plough and Jones, 1939 – valid
  Ectemnius crudator Leclercq, 1968 – valid
  Ectemnius hector (Cameron, 1891) – valid
  Ectemnius nigrifrons hector (Cameron, 1891) – invalid
  Ectemnius sagutorius Leclercq, 1999 – valid
  Ectemnius schwarzi servitorius Leclercq, 1972 – valid
  Ectemnius servitorius Leclercq, 1972 – invalid
  Ectinoderus certator Miller, 1958 – valid
  Ectopistes migratorius (Linnaeus, 1766) – valid – Passenger Pigeon, tourte voyageuse
  Ectrychotes fruehstorferi Miller, 1955 – invalid
  Ectrychotes fruhstorferi Miller, 1955 – valid
  Ectrychotes venator Miller, 1954 – valid
  Edotea sublittoralis Menzies & J. L. Barnard, 1959 – invalid
  Edotia sublittoralis Menzies & J. L. Barnard, 1959 – valid
  Edwardsia octoradiata Carlgren, 1931 – valid
  Edwardzetes brevitutorium (Covarrubias, 1967) – valid
  Efate raptor Berry, Beatty & Prószynski, 1996 – valid
  Einfeldia pectoralis Keiffer – valid
  Elaphidion portoricensis Fisher, 1932 – invalid
  Elaphropus sectator (Casey, 1918) – valid
  Elapomorphus flavotorquatus A. M. C. Duméril, Bibron and A. H. A. Duméril, 1854 – invalid
  Elasmucha fasciator (Fabricius, 1803) – valid
  Elaver portoricensis (Petrunkevitch, 1930) – valid
  Electra hectori P.-J. van Bénéden, 1881 – invalid
  Elephantanellum tortile (Dall, 1892) – invalid
  Eleutherodactylus angustidigitorum (Taylor, 1940) – valid – Rana-fisgona de Pátzcuaro
  Eleutherodactylus augusti cactorum Taylor, 1939 – invalid
  Eleutherodactylus auriculatus portoricensis Schmidt, 1927 – invalid
  Eleutherodactylus buccinator Rodríguez, 1994 – invalid
  Eleutherodactylus cactorum Taylor, 1939 – invalid
  Eleutherodactylus celator Lynch, 1976 – invalid
  Eleutherodactylus cunctator Dunn, 1928 – invalid
  Eleutherodactylus fraudator Lynch and McDiarmid, 1987 – invalid
  Eleutherodactylus gladiator Lynch, 1976 – invalid
  Eleutherodactylus natator Taylor, 1939 – invalid
  Eleutherodactylus portoricensis Schmidt, 1927 – valid – Forest Coqui, Puerto Rican Coqui
  Eleutherodactylus rugulosus natator Taylor, 1939 – invalid
  Eleutherodactylus saltator Taylor, 1941 – invalid – Rana-ladrona danzante
  Eleutherodactylus sartori Lynch, 1965 – invalid – Rana-ladrona enana-chiapaneca
  Eleutherodactylus torrenticola Lynch and Rueda-Almonacid, 1998 – invalid
  Eleutherodactylus vocator Taylor, 1955 – invalid
  Elicura litigator Navás, 1911 – valid
  Ellipsoptera sperata inquisitor (Casey, 1897) – valid – Inquisitor Tiger Beetle
  Elminia albiventris toroensis (Jackson, 1906) – valid
  Elytorphallus – valid
  Elytorphallus mexicanus – valid
  Emathis astorgasensis Barrion & Litsinger, 1995 – valid
  Emathis portoricensis Petrunkevitch, 1930 – invalid
  Emballonura dianae fruhstorferi Flannery, 1994 – valid
  Embernagra torquata d'Orbigny & Lafresnaye, 1837 – invalid
  Emblemaria tortugae Hildebrand, 1946 – valid
  Emblyna littoricolens (Chamberlin & Ivie, 1935) – valid
  Emerita portoricensis Schmitt, 1935 – valid – Puerto Rican sand crab
  Emesaya precatoria (Fabricius, 1794) – valid
  Eminoscolex toreutus Michaelsen, 1896 – valid
  Empicoris litoralis Linnavuori, 1964 – valid
  Empis gladiator Melander, 1902 – valid
  Emydura victoriae (Gray, 1842) – valid – Victoria Short-necked Turtle, Northern Red-faced Turtle
  Encentrum circinator Harring and Myers, 1922 – invalid
  Enchelycore schismatorhynchus (Bleeker, 1853) – valid
  Encoptarthria vestigator (Simon, 1908) – valid
  Encyrtoscelio minatoris Lę, 1986 – valid
  Endochus migratorius Distant, 1903 – valid
  Endochus torpidus Miller, 1941 – valid
  Engaeus leptorhynchus Clark, 1939 – valid
  Engaeus victoriensis Smith and Schuster, 1913 – valid
  Engistoma aequatoriale Peracca, 1904 – invalid
  Engystoma aequatorialis (Peracca, 1904) – invalid
  Engystomops stentor (Jiménez de la Espada, 1872) – invalid
  Enhydrosoma littorale J. B. J. Wells, 1967 – valid
  Enicognathus leptorhynchus (King, 1831) – valid – Slender-billed Parakeet
  Enicoptera tortuosa Walker, 1860 – valid
  Enipo torelli – valid
  Enithares fruhstorferi Brooks, 1948 – invalid
  Enneanectes pectoralis (Fowler, 1941) – valid – redeye triplefin, tres aletas aletón
  Enochrus pectoralis (LeConte, 1855) – invalid
  Enochrus pygmaeus pectoralis (LeConte, 1855) – valid
  Enoclerus venator (Chevrolat, 1843) – valid
  Enoplolaimus litoralis Schulz, 1936 – valid
  Enoplolaimus paralitoralis Wieser, 1959 – valid
  Enoplolindenius praetor Leclercq and Terzo, 2006 – valid
  Enoplolindenius rogator Leclercq and Terzo, 2006 – valid
  Enoplolindenius salvator Leclercq and Terzo, 2006 – valid
  Enoplus paralittoralis Wieser, 1953 – valid
  Ensatina eschscholtzii croceator (Cope, 1868) – invalid
  Entocythere torreya C. W. Hart, 1959 – invalid
  Enulius flavitorques (Cope, 1868) – valid – Culebra-cola larga del Pacífico, Pacific Longtail Snake
  Enulius flavitorques flavitorques (Cope, 1868) – valid
  Enulius flavitorques sumichrasti Bocourt, 1883 – valid
  Enulius flavitorques unicolor (Fischer, 1881) – valid
  Eodriloides tormentosus (Pickford, 1937) – valid
  Eohaustorius J. L. Barnard, 1957 – valid
  Eohaustorius arenarius Bate, 1856 – valid
  Eohaustorius barnardi Bousfield and P. M. Hoover, 1995 – valid
  Eohaustorius brevicuspis Bosworth, 1973 – valid
  Eohaustorius eous (Gurjanova, 1951) – valid
  Eohaustorius estuarius Bosworth, 1973 – valid
  Eohaustorius sawyeri Bosworth, 1973 – valid
  Eohaustorius sencillus J. L. Barnard, 1962 – valid
  Eohaustorius washingtonianus (Thorsteinson, 1941) – valid
  Eopenthes deceptor Sharp, 1908 – valid
  Eophona migratoria Hartert, 1903 – valid – Yellow-billed Grosbeak, Chinese Grosbeak
  Eophona migratoria migratoria Hartert, 1903 – valid
  Eophona migratoria sowerbyi Riley, 1915 – valid
  Eos historio (Statius Muller, 1776) – invalid
  Eosentomon haetherproctorae Bernard and Guzowski, 2003 – invalid
  Eosentomon heatherproctorae Bernard and Guzowski, 2003 – valid
  Eosentomon pastorale Szeptycki, 2001 – valid
  Eosentomon pinetorum Szeptycki, 1984 – valid
  Eosentomon puertoricoense Nosek, 1978 – valid
  Eosentomon torbongsi Imadaté, 1965 – valid
  Eosentomon transitorium Berlese, 1908 – valid
  Eothenomys olitor (Thomas, 1911) – valid – Chaotung vole, Black-eared Red-backed Vole
  Eothenomys proditor Hinton, 1923 – valid – Yulungshan vole, Yulongxuen Red-backed Vole
  Epactozetes imitator Grandjean, 1930 – valid
  Epeolus transitorius Eversmann, 1852 – valid
  Epeorus fraudator (Traver, 1935) – invalid
  Epibulus insidiator (Pallas, 1770) – valid – longjawed wrasse
  Epibulus insidiator flava Bleeker, 1849 – invalid
  Epibulus insidiator fusca Bleeker, 1849 – invalid
  Epicauta alastor Skinner, 1904 – valid
  Epicauta distorta (Champion, 1892) – valid
  Epicauta torsa (LeConte, 1853) – valid
  Epideicticus imitator Kertesz, 1923 – invalid
  Epigonichthys hectori (Benham, 1901) – valid
  Epimonispractor bomanii Holmberg, 1903 – invalid
  Epimonispractor gratiosus Holmberg, 1903 – invalid
  Epimys jacksoni viator Thomas, 1911 – invalid
  Epimys stentor Miller, 1913 – invalid
  Epinysson torridus R. Bohart, 1968 – valid
  Epioblasma torulosa (Rafinesque, 1820) – valid – tubercled blossom
  Epioblasma torulosa gubernaculum (Reeve, 1865) – invalid – green blossom, green-blossom pearly mussel
  Epioblasma torulosa rangiana (Lea, 1838) – invalid – northern riffleshell
  Epioblasma torulosa torulosa (Rafinesque, 1820) – invalid – tubercled blossom, tubercled blossom pearly mussel
  Epiphragma celator Alexander, 1946 – valid
  Episus simulator Dalman, 1833 – valid
  Eremiasphecium desertorum (Gussakovskij, 1930) – valid
  Eremoleon sectoralis Adams, 1957 – invalid
  Eretmotus sociator (Coquerell in Coquerell and Fairmaire, 1858) – valid
  Ereunias grallator Jordan and Snyder, 1901 – valid
  Erigonops littoralis (Hewitt, 1915) – valid
  Erionota torus Evans, 1941 – valid
  Eristalis arbustorum (Linnaeus, 1758) – valid
  Eristalis stipator Osten Sacken, 1877 – valid
  Eristalis vinetorum – valid
  Erpetogomphus constrictor Ris, 1918 – valid
  Erynnia tortricis (Coquillett, 1895) – valid
  Erythrolamprus torrenicola (Donnelly and Myers, 1991) – valid – Velvety Swamp Snake
  Erythropygia leucophrys simulator Clancey, 1964 – valid
  Escaphiella litoris (Chamberlin, 1924) – valid
  Escaryus cryptorobius Pereira and Hoffman, 1993 – valid
  Estenorhinus expilator Damoiseau, 1989 – valid
  Estherella toronegrensis Borges & Moreno, 1989 – valid
  Etheostoma belator Suttkus and Bailey, 1993 – invalid
  Etheostoma bellator Suttkus and Bailey, 1993 – valid – Warrior darter
  Euamiana torniplaga (Barnes and McDunnough, 1916) – valid
  Eubucco bourcierii aequatorialis (Salvadori & Festa, 1900) – valid
  Eubule serrator (Fabricius, 1803) – valid
  Eucalastacus torbeni Sakai, 1992 – valid
  Eucelatoria Townsend, 1909 – valid
  Eucelatoria armigera (Coquillett, 1889) – valid
  Eucelatoria auriceps (Aldrich, 1926) – valid
  Eucelatoria bigeminata (Curran, 1927) – valid
  Eucelatoria bryani Sabrosky, 1981 – valid
  Eucelatoria cinefacta (Reinhard, 1967) – valid
  Eucelatoria dimmocki (Aldrich, 1932) – valid
  Eucelatoria leucophaeata (Reinhard, 1967) – valid
  Eucelatoria procincta (Reinhard, 1935) – valid
  Eucelatoria rubentis (Coquillett, 1895) – valid
  Eucelatoria tenella (Reinhard, 1937) – valid
  Eucelatoria texana (Reinhard, 1923) – valid
  Eucelatoriopsis Townsend, 1927 – invalid
  Eucera desertorum (Morawitz, 1875) – invalid
  Eucera transitoria (Morawitz, 1875) – valid
  Euchemotrema wichitorum (Branson, 1972) – valid – wichita mountain pillsnail, Wichita Mountains pillsnail
  Euchlanis contorta – valid
  Euclimacia torquata Navás, 1914 – valid
  Eugerdella natator (Hansen, 1916) – valid
  Eugerdella pugilator Hessler, 1970 – valid
  Eugeusis palpator Westwood, 1853 – valid
  Eugoniaster investigatoris (Alcock, 1893) – invalid
  Euidastor Fennah, 1969 – valid
  Euidastor milonius Fennah, 1969 – valid
  Euidastor pansa Fennah, 1969 – valid
  Eukalyptorhynchia Meixner, 1928 – invalid
  Eulasiona fumator (Reinhard, 1958) – valid
  Euleptorhamphus Gill, 1859 – valid
  Euleptorhamphus longirostris (Cuvier, 1829) – invalid
  Euleptorhamphus velox Poey, 1868 – valid – agujeta voladora, flying halfbeak, escribano volador
  Euleptorhamphus viridis (van Hasselt, 1823) – valid – ribbon halfbeak, agujeta alargada, longbeaked garfish
  Eulinognathus torquatus Castro, 1982 – valid
  Eumacronychia tortilis Reinhard, 1939 – invalid
  Eunice torquata Quatrefages, 1865 – valid
  Euophrys littoralis Soyer, 1959 – valid
  Euoplos victoriensis (Main, 1995) – valid
  Eupeithes dominator Kleine, 1921 – valid
  Eupelops torulosus (Koch, 1839) – valid
  Eupelops torulosus macroporosus Pérez-Íńigo jr., 1991 – valid
  Eupelops torulosus meridionalis Pérez-Íńigo, 1969 – valid
  Eupelops torulosus torulosus (Koch, 1839) – valid
  Eupemphix stentor (Jiménez de la Espada, 1872) – invalid
  Euphilotes enoptes cryptorufes Pratt and J. Emmel in T. Emmel, 1998 – valid
  Euphonia pectoralis (Latham, 1801) – valid – Chestnut-bellied Euphonia
  Eupithecia litoris McDunnough, 1945 – valid
  Euplanaria torva (O. F. Müller, 1774) – invalid
  Euplusia tectora Kimsey, 1977 – invalid
  Eupolybothrus litoralis (L. Koch, 1867) – valid
  Eupolytoreutus Michaelsen, 1910 – valid
  Eupolytoreutus glanningi Michaelsen, 1915 – valid
  Eupolytoreutus graueri Michaelsen, 1912 – valid
  Eupolytoreutus rossignoli Michaelsen, 1937 – valid
  Eupolytoreutus schubotzi Michaelsen, 1912 – valid
  Eupolytoreutus vixi Michaelsen, 1914 – valid
  Eupsophus altor Nuńez, Rabanal and Formas, 2012 – valid
  Eupunctoribates Hammer, 1977 – invalid
  Eurhinocricus storkani Verhoeff, 1937 – valid
  Euroscaptor Miller, 1940 – valid
  Euroscaptor grandis Miller, 1940 – valid – Greater Chinese Mole
  Euroscaptor klossi (Thomas, 1929) – valid – Kloss's Mole
  Euroscaptor longirostris (Milne-Edwards, 1870) – valid – Long-nosed Mole
  Euroscaptor micrura (Hodgson, 1841) – valid – Himalayan Mole
  Euroscaptor mizura (Günther, 1880) – valid – Japanese Mountain Mole
  Euroscaptor mizura mizura (Günther, 1880) – valid
  Euroscaptor mizura othai (Imaizumi, 1955) – valid
  Euroscaptor parvidens (Miller, 1940) – valid – Small-toothed Mole
  Eurotatoria De Ridder, 1957 – invalid
  Eurydice littoralis (H. F. Moore, 1902) – valid
  Eurygastor Vandel, 1973 – valid
  Eurygastor montanus Vandel, 1973 – valid
  Eurygastor montanus montanus Vandel, 1973 – valid
  Eurygastor montanus troglophilus Vandel, 1973 – valid
  Eurygastor robustus Vandel, 1973 – valid
  Euryglossa victoriae Cockerell, 1910 – valid
  Euryglossina storeyi Exley, 1976 – valid
  Eurylepta piscatoria (Marcus, 1947) – valid
  Eurylochus bellator Torre Bueno, 1914 – invalid
  Eurymastinocerus puertoricanus Wittmer, 1986 – valid
  Eurystomina paralittorale – valid
  Eurystylops desertorum (Bohart, 1941) – valid
  Euscaphurus saltator Casey, 1885 – valid
  Euschistus crenator (Fabricius, 1794) – valid
  Euschistus crenator crenator (Fabricius, 1794) – valid
  Euschistus crenator orbiculator Rolston, 1974 – valid
  Euschistus quadrator Rolston, 1874 – valid
  Euschizus dictatorius Kleine, 1926 – valid
  Euscolex victoriensis Michaelsen, 1903 – valid
  Euscolex victoriensis hortensis Michaelsen, 1914 – valid
  Euscolex victoriensis victoriensis Michaelsen, 1903 – valid
  Eustictus venatorius Van Duzee, 1912 – valid
  Eustomias aequatorialis Clarke, 1998 – valid
  Euthochtha galeator (Fabricius, 1803) – valid
  Euthotorax Solier, 1849 – valid
  Euthotorax arizonicus (Casey, 1906) – valid
  Euthotorax crinitus (Casey, 1893) – valid
  Euthotorax debilis (Wasmann, 1894) – valid
  Euthotorax ornatus (Casey, 1906) – valid
  Euthotorax pictipennis (Kraatz, 1857) – valid
  Euthyneura bucinator Melander, 1902 – valid
  Euthyneura stentor Melander, 1902 – invalid
  Eutoreutus Michaelsen, 1915 – valid
  Eutoreutus metandrica Owa, 1998 – valid
  Eutylenchus excretorius Ebsary and Eveleigh, 1981 – valid
  Euxesta contorta Curran, 1935 – valid
  Euxestonotus hektor Buhl, 1998 – valid
  Euxestonotus nestor Buhl, 1998 – valid
  Evarthrus torvus LeConte, 1863 – invalid
  Evermannichthys convictor Böhlke and Robins, 1969 – valid
  Eviota storthynx (Rofen, 1959) – valid
  Exaesiopus torvus Reichardt, 1926 – valid
  Exechia nugatoria Johannsen, 1912 – valid
  Exomalopsis torticornis Cockerell, 1927 – invalid
  Exoribatula (Multoribates) Hammer, 1961 – valid
  Exornator Nalbant, 1971 – invalid
  Explorator Pacheco, 1964 – valid
  Explorator canadensis (Fall, 1920) – valid
  Ezolittorina Habe, 1958 – invalid
  Facciolella equatorialis (Gilbert, 1891) – valid – dogface witch eel, serpentina bruja
  Faerlea antora Marcus, 1952 – valid
  Falco peregrinus peregrinator Sundevall, 1837 – valid
  Falco sparverius aequatorialis Mearns, 1892 – valid
  Fallicambarus devastator Hobbs and Whiteman, 1987 – valid – Texas prairie crayfish
  Falsophaeopterus fruhstorferi Pic, 1911 – valid
  Farlowella platoryncha Retzer and Page, 1997 – valid
  Fasciola torva O. F. Müller, 1774 – invalid
  Fasciolaria lilium tortugana Hollister, 1957 – valid – banded tulip
  Faxonius bellator Bloom, McCall, Schuster and Blanton, 2019 – valid – Screaming Eagle crayfish
  Feltiella venatoria Felt, 1917 – valid
  Ferchestina storozhenkoi Saaristo & Marusik, 2004 – valid
  Ficedula dumetoria (Wallace, 1864) – valid – Rufous-chested Flycatcher
  Ficedula dumetoria dumetoria (Wallace, 1864) – valid
  Ficedula dumetoria muelleri (Sharpe, 1879) – valid
  Ficedula semitorquata (Homeyer, 1885) – valid – Semicollared Flycatcher
  Ficimia ruspator H. M. Smith and Taylor, 1941 – valid – Culebra-naricilla guerrerense, Guerreran Hooknose Snake
  Fictor – valid
  Fictor anchicoprophaga (Paramonov, 1952) – valid
  Fictor faecalis – valid
  Fictor robinicola – valid
  Fictor similis – valid
  Fictor vorax – valid
  Fidicina torresi Boulard and Martinelli, 1996 – valid
  Fimbriotorpedo Fritsch, 1884 – invalid
  Fishia tortilis (Grote, 1880) – invalid
  Flabellototreta fruhstorferi Pic, 1911 – valid
  Flintoconis petorcana Sziráki, 2007 – valid
  Floricomus littoralis Chamberlin & Ivie, 1935 – valid
  Fodiator Jordan and Meek, 1885 – valid
  Fodiator acutus (Valenciennes in Cuvier and Valenciennes, 1847) – valid – volador picudo, sharpchin flyingfish
  Fodiator acutus acutus (Valenciennes in Cuvier and Valenciennes, 1847) – valid
  Fodiator acutus rostratus (Günther, 1866) – valid
  Fodiator rostratus (Günther, 1866) – invalid
  Foetorepus Whitley, 1931 – valid
  Foetorepus agassizi (Goode and Bean in Agassiz, 1888) – invalid – spotfin dragonet
  Foetorepus agassizii (Goode and Bean in Agassiz, 1888) – valid – spotfin dragonet
  Foetorepus australis Nakabo and McKay, 1989 – valid
  Foetorepus calauropomus (Richardson, 1844) – valid – mottled dragonet
  Foetorepus dagmarae (Fricke, 1985) – valid
  Foetorepus garthi (Seale, 1940) – valid
  Foetorepus goodenbeani Nakabo and Hartel, 1999 – valid – palefin dragonet
  Foetorepus kamoharai Nakabo, 1983 – valid
  Foetorepus kanmuensis Nakabo, Yamamoto and Chen, 1983 – valid
  Foetorepus kinmeiensis Nakabo, Yamamoto and Chen, 1983 – valid
  Foetorepus masudai Nakabo, 1987 – valid
  Foetorepus paxtoni (Fricke, 2000) – valid
  Foetorepus phasis (Günther, 1880) – valid
  Foetorepus talarae (Hildebrand and Barton, 1949) – valid
  Foetorepus valdiviae (Trunov, 1981) – valid
  Foetorius vulgaris nikolskii Smirnov, 1899 – invalid
  Folsomides aridoviator Potapov & Stebaeva, 1997 – valid
  Forcipomyia frutetorum (Winnertz, 1852) – valid
  Formica subpilosa litoralis Kuznetsov-Ugamsky, 1926 – valid
  Formica torrentium Bernard, 1967 – valid
  Formicivora littoralis Gonzaga & Pacheco, 1990 – invalid
  Formicivora serrana littoralis Gonzaga & Pacheco, 1990 – valid
  Formicomus imperator (LaFerté-Sénectčre, 1849) – invalid
  Fovia littoralis (O. F. Müller, 1776) – invalid
  Foxita atorai Pate, 1942 – valid
  Fracastorius Distant, 1902 – valid
  Fracastorius cornutus Distant, 1902 – valid
  Francolinus coqui spinetorum Bates, 1928 – valid
  Freemania litoricola (Heath and McGregor, 1912) – invalid
  Freyella octoradiata (H. L. Clark, 1920) – valid
  Freyellidea octoradiata H. L. Clark, 1920 – invalid
  Fridericia pretoriana Stephenson, 1930 – valid
  Fromia pistoria (Müller & Troschel, 1842) – invalid
  Frontinellina frutetorum (C. L. Koch, 1834) – valid
  Fuchiba tortilis Haddad & Lyle, 2008 – valid
  Fungia distorta Michelin, 1842 – valid
  Fungivora bohartorum Laffoon, 1957 – invalid
  Fungivora cavillator Laffoon, 1957 – invalid
  Fungivora celator Laffoon, 1957 – invalid
  Fungivora cruciator Laffoon, 1957 – invalid
  Fungivora fascinator Laffoon, 1957 – invalid
  Fungivora frustrator Laffoon, 1957 – invalid
  Funisciurus anerythrus raptorum Thomas, 1903 – valid
  Furcoppia vtorovi (Krivolutsky, 1971) – valid
  Furnarius torridus P. L. Sclater & Salvin, 1866 – valid – Bay Hornero
  Gactornis Robbins Han & Braun, 2010 – valid
  Gactornis enarratus (G. R. Gray, 1871) – valid – Collared Nightjar
  Galea musteloides littoralis (Thomas, 1901) – valid
  Galeodes insidiator (Roewer, 1934) – valid
  Galeodes laniator Roewer, 1934 – valid
  Galeodes minitor Roewer, 1934 – valid
  Galeodes pugnator (Roewer, 1934) – valid
  Galeodes ruptor Roewer, 1934 – valid
  Galeodes venator Simon, 1879 – valid
  Gallinago nigripennis aequatorialis Ruppell, 1845 – valid
  Gallirallus australis hectori (Hutton, 1874) – valid
  Gallirallus torquatus (Linnaeus, 1766) – valid – Barred Rail
  Gallirallus torquatus celebensis (Quoy & Gaimard, 1830) – valid
  Gallirallus torquatus kuehni (Rothschild, 1902) – valid
  Gallirallus torquatus saturatus (P. L. Sclater, 1880) – valid
  Gallirallus torquatus sulcirostris (Wallace, 1863) – valid
  Gallirallus torquatus torquatus (Linnaeus, 1766) – valid
  Gampsorhynchus torquatus Hume, 1874 – valid
  Gampsorhynchus torquatus luciae Delacour, 1926 – valid
  Gampsorhynchus torquatus saturatior Sharpe, 1888 – valid
  Gampsorhynchus torquatus torquatus Hume, 1874 – valid
  Ganguilus imperator (Navás, 1914) – valid
  Gargaphia torresi Costa Lima, 1922 – valid
  Garritornis Iredale, 1956 – valid
  Garritornis isidorei (Lesson, 1827) – valid
  Garritornis isidorei calidus (Rothschild, 1931) – valid
  Garritornis isidorei isidorei (Lesson, 1827) – valid
  Garrulax pectoralis (Gould, 1836) – valid – Greater Necklaced Laughing Thrush, Greater Necklaced Laughingthrush
  Garrulax pectoralis melanotis Blyth, 1843 – valid
  Garrulax pectoralis pectoralis (Gould, 1836) – valid
  Garrulax pectoralis picticollis Swinhoe, 1872 – valid
  Garrulax pectoralis pingi Cheng, 1963 – valid
  Garrulax pectoralis robini Delacour, 1927 – valid
  Garrulax pectoralis semitorquatus Ogilvie-Grant, 1900 – valid
  Garrulax pectoralis subfusus Kinnear, 1924 – valid
  Garrulus glandarius cretorum Meinertzhagen, 1920 – valid
  Garypus litoralis L. Koch, 1873 – invalid
  Gasparia littoralis Forster, 1970 – valid
  Gasterosteus ductor Linnaeus, 1758 – invalid
  Gastrophryne aequatorialis (Peracca, 1904) – invalid
  Gastropsis victoriae Cockerell, 1906 – invalid
  Gastropsis victoriae rufocollaris Cockerell, 1921 – invalid
  Gastroscyphus hectoris (Günther, 1876) – valid
  Gastrotheca excubitor Duellman and Fritts, 1972 – valid
  Gastrotheca marsupiata ecuatoriensis Vellard, 1957 – invalid
  Gelchossa clitoriae (Heidemann, 1911) – invalid
  Genaparlatoria Macgillivray, 1921 – valid
  Genaparlatoria pseudaspidiotus (Lindinger, 1905) – valid
  Genetta victoriae Thomas, 1901 – valid – giant genet, Giant Forest Genet
  Geocrinia victoriana (Boulenger, 1888) – valid
  Geogarypus deceptor Neethling and Haddad, 2016 – valid
  Geogarypus octoramosus Neethling and Haddad, 2016 – valid
  Geolycosa hectoria (Pocock, 1900) – valid
  Geolycosa raptatorides (Strand, 1909) – valid
  Geomysaprinus pectoralis (J. L. LeConte, 1851) – valid
  Geophilus promontorii Verhoeff, 1928 – valid
  Geophis mutitorques (Cope, 1885) – valid – Culebra-minera de tierras altas, Highland Earth Snake
  Geoplana toriba C. G. Froehlich, 1957 – valid
  Gerbillus cryptorhinus Blanford, 1875 – invalid
  Geron litoralis Painter, 1932 – valid
  Gerris sphagnetorum Gaunitz, 1947 – valid
  Gerygone levigaster cantator (Weatherill, 1908) – valid
  Ghilianella gladiator McAtee and Malloch, 1925 – valid
  Ghinallelia victoriae Grillo and Alayo, 1979 – valid
  Gieysztoria Ruebush and Hayes, 1939 – valid
  Gieysztoria (Marcusiella) Luther, 1955 – valid
  Gieysztoria acariaia (Marcus, 1946) – valid
  Gieysztoria ashokae Van Steenkiste, Van Mulken and Artois, 2012 – valid
  Gieysztoria atalaya Brusa, Damborenea and Noreńa, 2008 – valid
  Gieysztoria beklemischevi Luther, 1955 – valid
  Gieysztoria bellis (Marcus, 1946) – valid
  Gieysztoria beltrani (Gieysztor, 1931) – valid
  Gieysztoria bergi (Beklemischev, 1927) – valid
  Gieysztoria bicoronaria (Fulinski, 1933) – valid
  Gieysztoria billabongensis Jondelius, 1997 – valid
  Gieysztoria bimaculata Wang, Lu and Wu, 2013 – valid
  Gieysztoria blodgetti (Silliman, 1884) – valid
  Gieysztoria capreola (Steinböck, 1948) – valid
  Gieysztoria chiqchi Damborenea, Brusa and Noreńa, 2005 – valid
  Gieysztoria chlynovica (Nasonov, 1919) – valid
  Gieysztoria chlynovica chlynovica (Nasonov, 1919) – valid
  Gieysztoria chlynovica occidentalis (Nasonov, 1920) – valid
  Gieysztoria choctaw Van Steenkiste, Gobert and Artois, 2011 – valid
  Gieysztoria complicata (Fuhrmann, 1914) – valid
  Gieysztoria coronae Noreńa-Janssen, 1995 – valid
  Gieysztoria cuspidata (Schmidt, 1861) – valid
  Gieysztoria cypris (Marcus, 1946) – valid
  Gieysztoria diadema (Hofsten, 1907) – valid
  Gieysztoria dodgei (Graff, 1911) – valid
  Gieysztoria donnae Young, 1977 – valid
  Gieysztoria eastmani (Graff, 1911) – invalid
  Gieysztoria euchroa (Gieysztor, 1926) – valid
  Gieysztoria evelinae (Marcus, 1946) – valid
  Gieysztoria expedita (Hofsten, 1907) – valid
  Gieysztoria expedita expeditoides Luther, 1955 – invalid
  Gieysztoria expedita italica Luther, 1955 – invalid
  Gieysztoria expeditoides Luther, 1955 – valid
  Gieysztoria falx Brusa, Damborenea and Noreńa, 2003 – valid
  Gieysztoria faubeli Artois, Willems, De Roeck, Jocque and Brendonck, 2005 – valid
  Gieysztoria foreli (Hofsten, 1911) – valid
  Gieysztoria garudae Van Steenkiste, Van Mulken and Artois, 2012 – valid
  Gieysztoria guangdongensis Wang and Xia, 2013 – valid
  Gieysztoria huizhouensis Zhang, Wu and Wang, 2014 – valid
  Gieysztoria hymanae (Marcus, 1946) – valid
  Gieysztoria iberica Van Steenkiste, Tessens, Krznaric and Artois, 2011 – valid
  Gieysztoria inflata (Okugawa, 1930) – valid
  Gieysztoria infundibuliformis (Fuhrmann, 1894) – valid
  Gieysztoria intricata (Marcus, 1946) – valid
  Gieysztoria isoldeae Artois, Willems, De Roeck, Jocque and Brendonck, 2005 – valid
  Gieysztoria italica Luther, 1955 – valid
  Gieysztoria japonica (Okugawa, 1930) – valid
  Gieysztoria joannae Young, 1977 – valid
  Gieysztoria kasasapa Damborenea, Brusa and Noreńa, 2005 – valid
  Gieysztoria knipovici (Beklemischev, 1953) – valid
  Gieysztoria koiwi (Eggers, 1925) – valid
  Gieysztoria kolasai Young, 1977 – valid
  Gieysztoria lugubris (Reisinger, 1924) – valid
  Gieysztoria lugubris lugubris (Reisinger, 1924) – valid
  Gieysztoria lugubris wigrensis (Gieysztor, 1938) – valid
  Gieysztoria macrovariata (Weise, 1942) – valid
  Gieysztoria macrovariata macrovariata (Weise, 1942) – valid
  Gieysztoria macrovariata nonaspinosa Luther, 1955 – valid
  Gieysztoria maritima Luther, 1955 – valid
  Gieysztoria matilde Brusa, Damborenea and Noreńa, 2008 – valid
  Gieysztoria minima (Riedel, 1932) – valid
  Gieysztoria multiovata Luther, 1955 – invalid
  Gieysztoria namuncurai Damborenea, Brusa and Noreńa, 2007 – valid
  Gieysztoria octospinosa Luther, 1955 – valid
  Gieysztoria okugawai (Ruebush and Hayes, 1939) – valid
  Gieysztoria oligocentra (Steinböck, 1948) – valid
  Gieysztoria ornata (Hofsten, 1907) – valid
  Gieysztoria ornata drozdovicensis (Fulinski, 1915) – valid
  Gieysztoria ornata maritima Luther, 1955 – invalid
  Gieysztoria ornata ornata (Hofsten, 1907) – valid
  Gieysztoria oryzae (Nasonov, 1929) – valid
  Gieysztoria papii Young, 1977 – valid
  Gieysztoria pavimentata (Beklemischev, 1919) – valid
  Gieysztoria pisana Kolasa, 1981 – valid
  Gieysztoria pseudoblodgetti Luther, 1955 – valid
  Gieysztoria pseudodiadema Noreńa-Janssen, 1995 – valid
  Gieysztoria pulchra Wang and Deng, 2006 – valid
  Gieysztoria qixingyanensis Wang and Rong, 2016 – valid
  Gieysztoria quadrata Noreńa-Janssen, 1995 – valid
  Gieysztoria quadridens (Böhmig, 1898) – valid
  Gieysztoria quadridensoides (Fuhrmann, 1914) – valid
  Gieysztoria queenslandica Hochberg and Cannon, 2001 – valid
  Gieysztoria ramayana Van Steenkiste, Van Mulken and Artois, 2012 – valid
  Gieysztoria rastafariae Therriault and Kolasa, 1999 – invalid
  Gieysztoria reggae Therriault and Kolasa, 1999 – valid
  Gieysztoria rubra (Fuhrmann, 1894) – valid
  Gieysztoria rubra caucasica (Nasonov, 1919) – valid
  Gieysztoria rubra frankia (Nasonov, 1919) – valid
  Gieysztoria rubra intermedia (Gieysztor, 1931) – valid
  Gieysztoria rubra rubra (Fuhrmann, 1894) – valid
  Gieysztoria rubra typica (Gieysztor, 1931) – valid
  Gieysztoria saganae Young, 1977 – valid
  Gieysztoria santafeensis Noreńa-Janssen, 1995 – valid
  Gieysztoria sasa Damborenea, Brusa and Noreńa, 2005 – valid
  Gieysztoria semispinosa (Fulinski and Szynal, 1927) – valid
  Gieysztoria shantouensis Zhang, Li and Wang, 2014 – valid
  Gieysztoria shenzhensis Wang and Wu, 2005 – valid
  Gieysztoria shiyanensis Wang and Xia, 2014 – valid
  Gieysztoria sibirica (Plotnikow, 1905) – valid
  Gieysztoria stokesi Van Steenkiste and Artois, 2012 – valid
  Gieysztoria subsalsa Luther, 1955 – valid
  Gieysztoria superba Hartenstein and Dwine, 2000 – valid
  Gieysztoria taurica (Nasonov, 1923) – valid
  Gieysztoria therapaina (Marcus, 1946) – valid
  Gieysztoria thienemanni (Reisinger, 1933) – valid
  Gieysztoria thymara (Marcus, 1946) – valid
  Gieysztoria tigrensis Noreńa-Janssen, 1995 – valid
  Gieysztoria transilvana (Paradi, 1882) – valid
  Gieysztoria triangulata (Robeson, 1931) – valid
  Gieysztoria tridesma (Marcus, 1946) – valid
  Gieysztoria triquetra (Fuhrmann, 1894) – valid
  Gieysztoria triquetra orientalis (Nasonov, 1929) – valid
  Gieysztoria triquetra triquetra (Fuhrmann, 1894) – valid
  Gieysztoria trisolena (Marcus, 1946) – valid
  Gieysztoria uncia (Marcus, 1946) – valid
  Gieysztoria variata Noreńa-Janssen, 1995 – valid
  Gieysztoria virgulifera (Plotnikow, 1906) – valid
  Gieysztoria wuyishanensis Wang and Lai, 2013 – valid
  Gieysztoria zuluensis Van Steenkiste and Artois, 2012 – valid
  Gieysztoria zykovi (Nasonov, 1919) – valid
  Gigantiops destructor (Fabricius, 1804) – valid
  Gigantorana Noble, 1931 – invalid
  Gigantorana goliath (Boulenger, 1906) – invalid
  Gigantorhynchida Southwell and Macfie, 1925 – valid
  Gigantorhynchus Hamann, 1892 – valid
  Gigantorhynchus Hamann, 1892 – invalid
  Gigantorhynchus Hamann, 1892 – invalid
  Gigantorhynchus Hamann, 1892 – invalid
  Gigantorhynchus Hamann, 1892 – invalid
  Gigantorhynchus asturinus Johnston, 1912 – invalid
  Gigantorhynchus aurae (Travassos, 1912) – invalid
  Gigantorhynchus compressus (Rudolphi, 1802) – invalid
  Gigantorhynchus echinodiscus (Diesing, 1851) – valid
  Gigantorhynchus empodius Skrjabin, 1913 – invalid
  Gigantorhynchus gigas (Bloch, 1782) – invalid
  Gigantorhynchus hamatus (von Linstow, 1897) – invalid
  Gigantorhynchus hirudinaceus (Pallas, 1781) – invalid
  Gigantorhynchus hirundinaceus (Pallas, 1781) – invalid
  Gigantorhynchus lopezneyrai Diaz-Ungria, 1958 – valid
  Gigantorhynchus lutzi Machado-Filho, 1941 – valid
  Gigantorhynchus major (Bremser, 1811) – invalid
  Gigantorhynchus mirabilis de Marval, 1905 – invalid
  Gigantorhynchus ortizi Sarmiento, 1954 – valid
  Gigantorhynchus pasteri Tadros, 1966 – invalid
  Gigantorhynchus pesteri Tadros, 1966 – valid
  Gigantorhynchus ungriai Antonio, 1958 – valid
  Gitanopsis tortugae Shoemaker, 1933 – valid
  Gladiator Gray, 1870 – invalid
  Glareola nuchalis torrens Clancey, 1981 – valid
  Glaucidium brasilianum cactorum van Rossem, 1937 – valid
  Glenanthe litorea Cresson, 1925 – valid
  Glomeroides orator Shear, 1986 – valid
  Glossogobius torrentis Hoese and Allen, 1990 – valid
  Glossostoma aequatoriale (Peracca, 1904) – invalid
  Glyphidodon victoriae Günther, 1863 – invalid
  Glyphorynchus spirurus pectoralis P. L. Sclater & Salvin, 1860 – valid
  Glyptaesopus proctorae (M. Smith, 1936) – valid
  Glyptapanteles victoriapookae Arias-Penna in Arias-Penna et al., 2019 – valid
  Glyptocombus saltator Heidemann, 1906 – valid
  Gminatus lictor Stĺl, 1859 – valid
  Gnamptogenys tornata (Roger, 1861) – valid
  Gnamptogenys tortuolosa (Smith, 1858) – valid
  Gnathia puertoricensis Menzies & Glynn, 1968 – valid
  Gnathoncus punctator Reitter, 1896 – valid
  Gnolus spiculator (Nicolet, 1849) – valid
  Gobio hettitorum Ladiges, 1960 – valid
  Gobiomorus dormitator (Cuvier, 1816) – valid
  Gobiomorus dormitor Lacepčde, 1800 – valid – bigmouth sleeper, guavina de ley, guavina bocón
  Goes rotator (Fabricius, 1775) – invalid
  Gomesius predatorius Distant, 1903 – valid
  Gomphionema fellator Wieser and Hopper, 1966 – valid
  Gomphosus pectoralis Quoy and Gaimard, 1824 – invalid
  Gonatoraphe Moellendorff, 1898 – valid
  Gonatoraphis Millidge, 1991 – valid
  Gonatoraphis aenea Millidge, 1991 – valid
  Gonatoraphis lobata Millidge, 1991 – valid
  Gonatoraphis lysistrata Miller, 2007 – valid
  Gondysia pertorrida Berio, 1955 – invalid
  Gongylidium baltoroi Caporiacco, 1935 – valid
  Goniada littorea – valid
  Goniurus torones Hübner, 1821 – invalid
  Gonocerus insidiator (Fabricius, 1787) – valid
  Gonocerus lictor Horváth, 1879 – valid
  Gonodactylus torus – valid
  Gonomyia ostentator Alexander, 1946 – valid
  Gonzaga torquatus Navás, 1913 – valid
  Gordionus wolterstorffii (Camerano, 1888) – valid
  Gordiorhynchus clitorideus Meyer, 1931 – invalid
  Gordius wolterstorffii Camerano, 1888 – invalid
  Gorytes amatorius F. Smith, 1875 – invalid
  Gorytes basutorum Arnold, 1958 – invalid
  Gorytes castor Handlirsch, 1898 – invalid
  Gorytes deceptor Krombein, 1958 – valid
  Gorytes foveolatus usurpator W. Schulz, 1906 – valid
  Gorytes imitator Handlirsch, 1901 – invalid
  Gorytes pretoriensis (Arnold, 1936) – invalid
  Gorytes usurpator W. Schulz, 1906 – invalid
  Goura victoria (Fraser, 1844) – valid – Victoria Crowned Pigeon
  Goura victoria beccarii Salvadori, 1876 – valid
  Goura victoria victoria (Fraser, 1844) – valid
  Gracilimiris litoralis Stonedahl and Henry, 1991 – valid
  Grafisia torquata (Reichenow, 1909) – valid – White-collared Starling
  Grallaria rufula spatiator Bangs, 1898 – valid
  Grallaria varia imperator Lafresnaye, 1842 – valid
  Grammaria stentor – valid
  Grammatorcynus Gill, 1862 – valid
  Grammatorcynus bicarinatus (Quoy and Gaimard, 1825) – valid – largescaled tunny, shark mackerel, carite cazón, salmon mackerel, thazard requin
  Grammatorcynus bilineatus (Rüppell, 1836) – valid – double-lined mackerel, carite cazón pintado, thazard-kusara, scad mackerel
  Grania torosa Rota & Erséus, 2003 – valid
  Graphogaster deceptor (Curran, 1927) – valid
  Graphognathus imitator Buchanan, 1947 – invalid
  Graptodytes veterator (Zimmermann, 1918) – valid
  Graptodytes veterator behningi Zaitzev, 1927 – valid
  Graptodytes veterator veterator (Zimmermann, 1918) – valid
  Grassatores Kury, 2002 – valid
  Grayenulla wishartorum Zabka, 1992 – valid
  Greenomyia joculator (Laffoon, 1965) – valid
  Gryon aculeator Masner, 1983 – valid
  Gryon hectore Mineo, 1992 – valid
  Guibemantis tornieri (Ahl, 1928) – valid
  Gyaclavator Wappler, Guilbert, Wedmann and Labandeira in Wappler et al., 2015 – valid
  Gyaclavator kohlsi Wappler, Guilbert, Wedmann and Labandeira in Wappler et al., 2015 – valid
  Gyascutus pistorius Casey, 1909 – invalid
  Gymnocranius bitorquatus Cockerell, 1916 – invalid
  Gymnodamaeus victoriae Paschoal, 1982 – valid
  Gymnopithys leucaspis aequatorialis (Hellmayr, 1902) – valid
  Gymnothorax equatorialis (Hildebrand, 1946) – valid – spottail moray, morena cola pintada
  Gynacantha litoralis Williamson, 1923 – valid
  Gynandrorhynchus grallator Damoiseau, 1967 – valid
  Gyrator Ehrenberg, 1831 – invalid
  Gyrator album Silliman, 1884 – invalid
  Gyrator assimilis Levinsen, 1879 – invalid
  Gyrator banaticus (Graff, 1875) – invalid
  Gyrator bivittatus Uljanin, 1870 – invalid
  Gyrator botterii (Schmidt, 1852) – invalid
  Gyrator caledonicus (Claparčde, 1861) – invalid
  Gyrator coecus (Vejdovsky, 1880) – invalid
  Gyrator croceus (Fabricius, 1826) – invalid
  Gyrator danielsoni Jensen, 1878 – invalid
  Gyrator erythrophthalmus (Schmarda, 1859) – invalid
  Gyrator fabricii Jensen, 1878 – invalid
  Gyrator furiosus (Schmidt, 1857) – invalid
  Gyrator groenlandicus (Levinsen, 1879) – invalid
  Gyrator helgolandicus (Metschnikoff, 1865) – invalid
  Gyrator helgolandicus Attems, 1897 – invalid
  Gyrator hermaphroditus (Ehrenberg, 1831) – invalid
  Gyrator immundus (Schmidt, 1857) – invalid
  Gyrator leucophraeus (Fabricius, 1826) – invalid
  Gyrator littorales Řrsted, 1843 – invalid
  Gyrator marginstus Graff, 1882 – invalid
  Gyrator notops (A. L. Dugčs, 1828) – invalid
  Gyrator papillosus (Schmarda, 1859) – invalid
  Gyrator reticulatus Sekera, 1901 – invalid
  Gyrator schmidtii Jensen, 1878 – invalid
  Gyrator steenstrupii (Schmidt, 1852) – invalid
  Gyrator suboviformis Řrsted, 1843 – invalid
  Gyrator tetrophthalmus (Schmarda, 1859) – invalid
  Gyrator viridis Busch, 1851 – invalid
  Gyratoris Diesing, 1862 – invalid
  Gyratoris viridis Busch, 1851 – invalid
  Gyretes torosus Babin in Babin and Alarie, 2005 – valid
  Gyrinus pectoralis LeConte, 1868 – valid
  Habronattus ballatoris Griswold, 1987 – valid
  Habronattus venatoris Griswold, 1987 – valid
  Habronestes longiconductor Baehr, 2003 – valid
  Hadronyche pulvinator (Hickman, 1927) – valid
  Haemalastor acutitarsus Karsch, 1880 – invalid
  Haemalastor longirostris Koch, 1844 – invalid
  Haematorrhophus Stĺl, 1874 – valid
  Haematorrhophus bergrothi Miller, 1954 – invalid
  Haematorrhophus fovealis Murugan and Livingstone, 1995 – valid
  Haematorrhophus horrendus (Kirkaldy, 1902) – valid
  Haematorrhophus javadiensis (Hegde, 1989) – valid
  Haematorrhophus linnaei (Stĺl, 1859) – valid
  Haematorrhophus malabaricus (Distant, 1904) – valid
  Haematorrhophus marginatus (Reuter, 1873) – valid
  Haematorrhophus nigroviolaceus (Reuter, 1881) – valid
  Haematorrhophus pedestris (Distant, 1904) – valid
  Haematorrhophus rubromaculatus (Distant, 1904) – valid
  Haematorrhophus ruguloscutellaris Murugan and Livingstone, 1995 – valid
  Haematorrhophus segnis (Bergroth, 1915) – valid
  Haematorrhophus talpus (Distant, 1904) – valid
  Haematorrhophus tuberculatus (Stĺl, 1874) – valid
  Haematortyx Sharpe, 1879 – valid
  Haematortyx sanguiniceps Sharpe, 1879 – valid – Crimson-headed Partridge
  Haemulon rimator Jordan and Swain in Bean and Dresel, 1884 – invalid – redmouthed grunt, tomtate
  Hagamiodes meator Fennah, 1975 – valid
  Hagia punctoria Stĺl, 1863 – valid
  Hahnia tortuosa Song & Kim, 1991 – valid
  Hakiulus victorianus (Chamberlin, 1916) – valid
  Halcyon malimbica torquata Swainson, 1837 – valid
  Halectinosoma littorale (Nicholls, 1939) – valid
  Halichaetonotus littoralis (d'Hondt, 1972) – valid
  Halichoeres irideus torquatus Parr, 1930 – invalid
  Haliclystus octoradiatus (Lamarck, 1816) – valid
  Halictus desertorum Morawitz, 1876 – valid
  Halictus simulator Cockerell, 1935 – invalid
  Halicyclops ytororoma Lotufo and Rocha, 1993 – valid
  Haliotis hattorii Bartsch, 1940 – invalid
  Haliplus tortilipennis – valid
  Halocynthia haustor (Stimpson, 1864) – invalid
  Halocynthia haustor foliacea Ritter, 1913 – invalid
  Halominniza aegyptiaca litoralis (Beier, 1963) – valid
  Halominniza aegyptiacum litorale (Beier, 1963) – invalid
  Halominniza parentorum Mahnert, 1975 – valid
  Halomitra clavator Höksema, 1989 – valid
  Halosaurus pectoralis McCulloch, 1926 – valid
  Halozetes littoralis Wallwork, 1970 – valid
  Hamanniella tortuosa (Leidy, 1850) – invalid
  Hansenius torulosus (Tullgren, 1907) – valid
  Hansenochrus gladiator (Rémy, 1961) – valid
  Hapithus agitator Uhler, 1864 – valid – restless bush cricket
  Haplinis contorta (Blest, 1979) – valid
  Haplochromis estor Regan, 1929 – valid
  Haplochromis pectoralis (Pfeffer, 1893) – valid
  Haplochromis venator Greenwood, 1965 – valid
  Haplochromis victorianus (Pellegrin, 1904) – valid
  Haplocylix littoreus (Forster in Bloch and Schneider, 1801) – valid
  Haplodrassus concertor (Simon, 1878) – valid
  Haplohexapodibius seductor Pilato and Beasley, 1987 – valid
  Haplophthalmus litoralis Verhoeff, 1952 – valid
  Harmalia ostorius (Kirkaldy, 1907) – valid
  Harmothoe adventor Skogsberg, 1928 – invalid
  Harmothoe scriptoria Moore, 1910 – valid
  Harnischia collator Townes, 1945 – invalid
  Harnischia galeator Townes, 1945 – invalid
  Harpactea mentor Lazarov & Naumova, 2010 – valid
  Harpacticus littoralis G. O. Sars, 1910 – valid
  Harpactira curator Pocock, 1898 – valid
  Harpactira dictator Purcell, 1902 – valid
  Harpactophilus arator R. Turner, 1908 – invalid
  Harpactor Laporte, 1833 – valid
  Harpactor angulosus (Lepeletier and Serville, 1825) – valid
  Harpactor chomeraciensis Riou, 1999 – valid
  Harpactor distinguendus (Stĺl, 1859) – valid
  Harpactor incertus (Distant, 1903) – valid
  Harpactor lividigaster Mulsant and Rey, 1852 – invalid
  Harpactor pentatoma Herrich-Schaeffer, 1850 – invalid
  Harpactor punctiventris Herrich-Schaeffer, 1848 – invalid
  Harpactor rhombeus (Erichson, 1848) – valid
  Harpactor shevroyensis Hegde, 1989 – valid
  Harpactor tuberculosus Stĺl, 1872 – valid
  Harpactorella Wygodzinsky, 1946 – valid
  Harpactorella frederici Wygodzinsky, 1946 – valid
  Harpactorinae Amyot and Serville, 1843 – valid
  Harpactorini Amyot and Serville, 1843 – valid
  Harpactus castor (Handlirsch, 1898) – valid
  Harpe pectorallis Gill, 1862 – invalid
  Harpegnathos saltator (Jerdon, 1851) – valid
  Harpegnathos saltator cruentatus (Smith, 1858) – valid
  Harpegnathos saltator saltator (Jerdon, 1851) – valid
  Harpegnathos saltator taprobanae Forel, 1909 – valid
  Harpegnathos venator (Smith, 1858) – valid
  Harpegnathos venator chapmani Donisthorpe, 1937 – valid
  Harpegnathos venator rugosus (Mayr, 1862) – valid
  Harpegnathos venator venator (Smith, 1858) – valid
  Hartocythere torreya (C. W. Hart, 1959) – valid
  Harttia torrenticola Oyakawa, 1993 – valid
  Hasarina contortospinosa Schenkel, 1963 – valid
  Haustoriidae Stebbing, 1906 – valid
  Haustoriodes Oldevig, 1958 – invalid
  Haustorioides Oldevig, 1958 – valid
  Haustorioides munsterhjelmi Oldevig, 1958 – valid
  Haustorius Müller, 1775 – valid
  Haustorius arenarius (Slabber, 1769) – valid
  Haustorius canadensis Bousfield, 1962 – valid
  Haustorius eous – invalid
  Haustorius jayneae Foster and LeCroy, 1991 – valid
  Havelockia transitoria (Vaney, 1905) – valid
  Hedriodiscina tortugella Lindner, 1949 – invalid
  Hedriodiscus tortugellus (Lindner, 1949) – valid
  Helcogramma fuscipectoris (Fowler, 1946) – valid
  Helicophagus leptorhynchus Ng and Kottelat, 2000 – valid
  Helicopsyche torino Johanson, 1999 – valid
  Heliocheilus toralis (Grote, 1881) – valid
  Heliodoxa rubinoides aequatorialis (Gould, 1860) – valid
  Heliopetes ericetorum (Boisduval, 1852) – valid – Northern White-Skipper
  Heliophanus gladiator Wesolowska, 1986 – valid
  Heliophanus imperator Wesolowska, 1986 – valid
  Helocassis distorta (Boheman, 1855) – valid
  Helomyza meritoria Walker, 1864 – invalid
  Hemerodromia exhibitor Melander, 1947 – valid
  Hemerodromia jugulator Melander, 1927 – valid
  Hemerodromia rogatoris Coquillett, 1895 – valid
  Hemeroplanis historialis (Grote, 1882) – valid
  Hemiarius insidiator (Kailola, 2000) – valid
  Hemiarius stormii (Bleeker, 1858) – valid – armoured sea catfish
  Hemibungarus hatori (Takahashi, 1930) – invalid
  Hemicoelus destructor (Fisher, 1938) – invalid
  Hemicordus plagiator (Kleine, 1922) – valid
  Hemidactylus mercatorius Gray, 1842 – valid
  Hemigaleus pectoralis Garman, 1906 – invalid
  Hemihaematorrhophus Murugan and Livingstone, 1995 – valid
  Hemihaematorrhophus planidorsatus Murugan and Livingstone, 1995 – valid
  Hemipauropus venetorum Remy, 1962 – valid
  Hemiramphus saltator Gilbert and Starks, 1904 – valid – pajarito saltador, longfin halfbeak
  Hemisia pectoralis clypeata Schrottky, 1908 – invalid
  Hemisia pectoralis flava Schrottky, 1908 – invalid
  Hemitoma octoradiata (Gmelin, 1791) – valid – eight-rib emarginula
  Henarrhodes contortus Kleine, 1926 – valid
  Henricohahnia tinctoria Miller, 1954 – valid
  Heptacarpus littoralis Butler, 1980 – valid – bigeye coastal shrimp
  Heptacarpus palpator (Owen, 1839) – valid – intertidal coastal shrimp
  Heptranchias pectorosus Garman, 1884 – invalid
  Heradion luctator Dankittipakul & Jocqué, 2004 – valid
  Herbertorossia Ulmer, 1957 – valid
  Herbertorossia excavata Kimmins, 1962 – valid
  Herbertorossia kimminsi Kumanski, 1979 – valid
  Herbertorossia orakaivai Kimmins, 1962 – valid
  Herbertorossia quadrata Li & Dudgeon in Li, Tian & Dudgeon, 1990 – valid
  Herbertorossia sabronensis Kimmins, 1962 – valid
  Herbertorossia striata Kimmins, 1962 – valid
  Herbertorossia ungulata (Ulmer, 1906) – valid
  Heriades pretorii Cockerell, 1946 – valid
  Heriades victoriae Friese, 1922 – valid
  Hermetia pectoralis Wiedemann, 1824 – valid
  Hermione torrentium Vaillant, 1950 – invalid
  Herophydrus natator Biström and Nilsson, 2002 – valid
  Herophydrus oscillator Sharp, 1882 – invalid
  Herpestes semitorquatus Gray, 1846 – valid – Collared Mongoose
  Herpestes semitorquatus semitorquatus Gray, 1846 – valid
  Herpestes semitorquatus uniformis Robinson and Kloss, 1919 – valid
  Herpetoreas Günther, 1860 – valid
  Herpetoreas burbrinki Guo, Zhu, Liu, Zhang, Li, Huang and Pyron, 2014 – valid – Burbrink's Keelback
  Herpetoreas platyceps (Blyth, 1854) – valid – Himalayan Keelback
  Herpetoreas sieboldii Günther, 1860 – valid – Siebold's Keelback, Sikkim Keelback
  Herpsilochmus axillaris aequatorialis Taczanowski & Berlepsch, 1885 – valid
  Herpsilochmus pectoralis P. L. Sclater, 1857 – valid – Pectoral Antwren
  Heser malefactor Tuneva, 2004 – valid
  Hesperodiaptomus victoriaensis (Reed, 1958) – valid
  Hesperonoe adventor (Skogsberg, 1928) – valid
  Heteracanthocephalus peltorhamphi (Baylis, 1944) – invalid
  Heteragrion aequatoriale Selys, 1886 – valid
  Heteroacanthocephalus peltorhamphi (Baylis, 1944) – invalid
  Heterogeomys torridus Merriam, 1895 – invalid
  Heterogorgia tortuosa – valid
  Heterohyrax brucei victorianjansae Brauer, 1917 – valid
  Heterolaophonte littoralis (T. Scott and A. Scott, 1893) – valid
  Heteromunia pectoralis (Gould, 1841) – valid – Pictorella Munia
  Heteronochrus estor Armas and Víquez, 2010 – invalid
  Heteronymphon ponsitor Child, 1982 – valid
  Heteroonops toro Platnick & Dupérré, 2009 – valid
  Heteropleuron hectori Benham, 1901 – invalid
  Heteropneustes longipectoralis Rema Devi and Raghunathan, 1999 – valid
  Heteropoda submaculata torricelliana Strand, 1911 – valid
  Heteropoda venatoria (Linnaeus, 1767) – valid – huntsman spider
  Heteropoda venatoria chinesica Strand, 1907 – valid
  Heteropoda venatoria emarginata Thorell, 1881 – valid
  Heteropoda venatoria foveolata Thorell, 1881 – valid
  Heteropoda venatoria japonica Strand, 1907 – valid
  Heteropoda venatoria maculipes Strand, 1907 – valid
  Heteropoda venatoria pseudomarginata Strand, 1909 – valid
  Heteropoda venatoria venatoria (Linnaeus, 1767) – valid
  Heteroschizomus goodnightorum Rowland, 1973 – valid
  Hexanchorus flintorum Maier, 2013 – valid
  Hexorthodes senatoria (Smith, 1900) – valid
  Himalcoelotes tortuous Zhang & Zhu, 2010 – valid
  Himantornis Hartlaub, 1855 – valid
  Himantornis haematopus Hartlaub, 1855 – valid – Nkulengu Rail
  Hinzuanius littoralis (Lawrence, 1959) – valid
  Hippoglossoides pinetorum (Jordan & Starks, 1904) – invalid – sohachi flounder
  Hippolais olivetorum (Strickland, 1837) – valid – Olive-tree Warbler
  Hippopotamyrus castor Pappenheim, 1906 – valid
  Hipposideros diadema speculator K. Andersen, 1918 – valid
  Hispellinus promontorii (Péringuey, 1898) – valid
  Hister aequatorius Marseul, 1854 – valid
  Hister ambulator Thayer in Johnson et al., 1991 – valid
  Hister depurator Say, 1825 – valid
  Hister monitor Lewis, 1907 – valid
  Histopona torpida (C. L. Koch, 1837) – valid
  Historis Hübner, 1819 – valid
  Historis acheronta (Fabricius, 1775) – valid – Tailed Cecropian
  Historis acheronta acheronta (Fabricius, 1775) – valid
  Historis odius (Fabricius, 1775) – valid – Orion Cecropian
  Historis odius dious Lamas, 1995 – valid
  Historis odius odius (Fabricius, 1775) – valid
  Hoggicosa storri (McKay, 1973) – valid
  Holcomycteronus aequatoris (Smith and Radcliffe in Radcliffe, 1913) – valid
  Holcopasites bohartorum Hurd & Linsley, 1972 – valid
  Holobus nugator Casey, 1893 – valid
  Holocentrus tortugae Jordan and Thompson, 1905 – invalid – West Indian squirrelfish
  Holoclera sycophantor Melander, 1902 – invalid
  Hololepta morator Marseul, 1860 – valid
  Holothuria imperator Deichmann, 1930 – valid
  Holothuria sanctori Delle Chiaje, 1824 – valid
  Holothuria tortonesei Cherbonnier, 1979 – valid
  Holothuria victoriae Bell, 1887 – invalid
  Holotrichius farinator Reuter, 1891 – valid
  Homoneura littoralis (Malloch, 1915) – valid
  Hoplichthys pectoralis (Fowler, 1943) – valid
  Hoplisoides basutorum (Arnold, 1958) – valid
  Hoplitis torchioi (Parker, 1979) – valid
  Hoplobatrachus litoralis Hasan, Kuramoto, Islam, Alam, Khan and Sumida, 2012 – valid
  Hoplocephalus bitorquatus (Jan, 1859) – valid – Pale-headed Snake
  Hoplochaetella suctoria Stephenson, 1917 – valid
  Hoplopera littoralis Karling, 1957 – valid
  Hoplophthiracarus contortulus (Niedbala, 1992) – valid
  Hoplophthiracarus veteratorius Niedbala, 1988 – valid
  Hoplopisthius fruhstorferi (Kolbe, 1892) – valid
  Hoplopleura distorta Ferris, 1921 – valid
  Hoplosternum littorale (Hancock, 1828) – valid – brown hoplo
  Hoplosternum littoralis (Hancock, 1828) – invalid – brown hoplo
  Horesidotes cinereus saltator Hebard, 1931 – valid
  Hormopeza senator Melander, 1927 – valid
  Hormopeza virgator Melander, 1927 – valid
  Hortipes castor Bosselaers & Jocqué, 2000 – valid
  Hortipes depravator Bosselaers & Jocqué, 2000 – valid
  Hortipes terminator Bosselaers & Jocqué, 2000 – valid
  Hourstonius tortugae (Shoemaker, 1933) – valid
  Humbertium negritorum palnisium (de Beauchamp, 1930) – invalid
  Hyalina torticula (Dall, 1881) – invalid
  Hyalymenus calcarator Breddin, 1904 – valid
  Hybopsis storeriana (Kirtland, 1845) – invalid – silver chub
  Hydaticus interrogator Mouchamps, 1957 – valid
  Hydaticus torosus Guignot, 1947 – valid
  Hydatophylax victor Banks, 1950 – valid
  Hydnobius contortus Hatch, 1957 – invalid
  Hydnobius simulator Brown, 1932 – invalid
  Hydra littoralis Hyman, 1931 – valid – swiftwater hydra
  Hydraena extorris Zwick, 1977 – valid
  Hydraena olidipastoris Jäch, 1988 – valid
  Hydraena schubertorum Jäch and Díaz, 2001 – valid
  Hydraena storeyi Perkins, 2007 – valid
  Hydraena torosopala Perkins, 2011 – valid
  Hydraena torricellica Perkins, 2011 – valid
  Hydraena victoriae Jäch and Díaz, 1999 – valid
  Hydrellia agitator Deonier, 1971 – valid
  Hydrellia cavator Deonier, 1971 – valid
  Hydrellia cessator Deonier, 1971 – valid
  Hydrellia deceptor Deonier, 1971 – valid
  Hydrellia gladiator Deonier, 1971 – valid
  Hydrellia idolator Deonier, 1971 – valid
  Hydrellia rixator Deonier, 1971 – valid
  Hydrellia saltator Deonier, 1971 – valid
  Hydrobiosis torrentis Ward, 1995 – valid
  Hydrocanthus similator Zimmermann, 1928 – invalid
  Hydrolycus pectoralis (Günther, 1866) – invalid
  Hydrometra aequatoriana Cianferoni and Buzzetti, 2012 – valid
  Hydrometra ambulator Stĺl, 1855 – valid
  Hydrometra fruhstorferi Hungerford and Evans, 1934 – valid
  Hydrometra metator Buchanan-White, 1879 – valid
  Hydrophis cantoris Günther, 1864 – valid – Cantor's Narrow-headed Sea Snake
  Hydrophis torquatus Günther, 1864 – valid – West Coast Black-headed Sea Snake
  Hydrophis torquatus aagaardi M. A. Smith, 1920 – valid
  Hydrophis torquatus diadema Günther, 1864 – valid
  Hydrophis torquatus torquatus Günther, 1864 – valid
  Hydrophoria littoralis Huckett, 1965 – invalid
  Hydroporus necopinatus robertorum Fery, 1999 – valid
  Hydropsalis torquata (J. F. Gmelin, 1789) – valid – Scissor-tailed Nightjar
  Hydropsalis torquata furcifer (Vieillot, 1817) – valid
  Hydropsalis torquata torquata (J. F. Gmelin, 1789) – valid
  Hydropsyche pictetorum Botosaneanu & Schmid, 1973 – valid
  Hydroptila desertorum Mey, 1993 – valid
  Hydroptila martorelli Flint, 1964 – valid
  Hydroptila tortosa Ross, 1938 – valid
  Hydrosmecta torrida Notman, 1921 – valid
  Hydrostentor Steindachner, 1867 – invalid
  Hydrostentor pantherinus Steindachner, 1867 – invalid
  Hydrovatus balneator Guignot, 1954 – valid
  Hydrovatus imitator Biström, 1997 – valid
  Hydrozetes indicator Habeeb, 1974 – valid
  Hydrus piscator Schneider, 1799 – invalid
  Hyetornis P. L. Sclater, 1862 – valid
  Hyetornis pluvialis (Gmelin, 1788) – valid – Chestnut-bellied Cuckoo
  Hyetornis rufigularis (Hartlaub, 1852) – valid – Bay-breasted Cuckoo
  Hygroplitis toritarsis Song and Chen, 2004 – valid
  Hygrotus pectoralis (Motschulsky, 1860) – valid
  Hyla bracteator Hensel, 1867 – invalid
  Hyla eximia wrightorum Taylor, 1939 – invalid
  Hyla imitator (Barbour and Dunn, 1921) – valid
  Hyla littoralis Pombal and Gordo, 1991 – invalid
  Hyla microcephala sartori Smith, 1951 – invalid
  Hyla molitor Schmidt, 1857 – invalid
  Hyla molitor marmorata Schmidt, 1857 – invalid
  Hyla regilla wrightorum Taylor, 1939 – invalid
  Hyla sartori Smith, 1951 – invalid – Rana-de árbol de Taylor
  Hyla schmidtorum (Stuart, 1954) – invalid
  Hyla tinctoria (Cuvier, 1797) – invalid
  Hyla tornieri Nieden, 1923 – invalid
  Hyla torrenticola Duellman and Altig, 1978 – invalid
  Hyla wolterstorffi (Werner, 1901) – invalid
  Hyla wrightorum Taylor, 1939 – invalid – Arizona Treefrog, Mountain Treefrog
  Hylactophryne augusti cactorum (Taylor, 1939) – invalid – Western Barking Frog
  Hylaeus deceptorius (Benoist, 1959) – valid
  Hylaeus desertoris Houston, 1981 – valid
  Hylaeus dumetorum (Perkins, 1899) – valid
  Hylaeus pectoralis Förster, 1871 – valid
  Hylaeus promontorii Meade-Waldo, 1923 – valid
  Hylaeus stentoriscapus Dathe, 1986 – valid
  Hylaeus torquatus (Warncke, 1992) – valid
  Hylaplesia tinctoria (Cuvier, 1797) – invalid
  Hylaplesia tinctoria latimaculata (Günther, 1859) – invalid
  Hylarana garritor (Menzies, 1987) – invalid
  Hylella wolterstorffi Werner, 1901 – invalid
  Hylemya defector Huckett, 1965 – invalid
  Hylemyia constrictor Malloch, 1920 – invalid
  Hylemyia restorata Huckett, 1946 – invalid
  Hylochoerus meinertzhageni rimator Thomas, 1906 – valid
  Hylocurus torosus Wood, 1971 – valid
  Hylophilus pectoralis P. L. Sclater, 1866 – valid – Ashy-headed Greenlet
  Hyloscirtus torrenticola (Duellman and Altig, 1978) – valid
  Hyloxalus delatorreae (Coloma, 1995) – valid
  Hyloxalus littoralis (Péfaur, 1984) – valid
  Hyloxalus littorialis (Péfaur, 1984) – invalid
  Hymenocephalus striatissimus torvus Smith and Radcliffe in Radcliffe, 1912 – valid
  Hypancistrus inspector Armbruster, 2002 – valid
  Hypechiniscus gladiator (Murray, 1905) – valid
  Hypechiniscus gladiator bigladii Iharos, 1973 – valid
  Hypechiniscus gladiator exarmatus (Murray, 1907) – invalid
  Hypechiniscus gladiator fissigladii Iharos, 1973 – valid
  Hypechiniscus gladiator gladiator (Murray, 1905) – valid
  Hypechiniscus gladiator spinulosa Iharos, 1973 – valid
  Hypera castor (LeConte, 1876) – valid
  Hyperaeschra tortuosa (Tepper, 1881) – valid
  Hyperaspis aemulator Casey, 1908 – valid
  Hyperaspis imitator Gordon, 1985 – valid
  Hyperolius tornieri Ahl, 1931 – valid
  Hyperolius torrentis Schiřtz, 1967 – valid
  Hyphantria textor Harris, 1841 – invalid – spotless fall webworm
  Hyphessobrycon tortuguerae Böhlke, 1958 – valid
  Hyphoporus pugnator Sharp, 1890 – valid
  Hyphydrus aequatorialis Biström, 1983 – valid
  Hyphydrus imitator Biström, 1984 – valid
  Hyphydrus stipator Guignot, 1942 – valid
  Hyphydrus toraja Stastný, 2007 – valid
  Hypobrycon leptorhynchus da Silva and Malabarba, 1996 – valid
  Hypocacculus ascendens desertorum Kanaar, 2008 – invalid
  Hypocacculus occator Reichardt, 1932 – invalid
  Hypocacculus simulator G. Müller, 1944 – valid
  Hypocaccus ascendens desertorum (Kanaar, 2008) – valid
  Hypocaccus occator (Reichardt, 1932) – valid
  Hypocharassus gladiator Mik, 1878 – valid
  Hypocnemis cantator (Boddaert, 1783) – valid – Warbling Antbird
  Hypocnemis cantator cantator (Boddaert, 1783) – valid
  Hypocnemis cantator notaea Hellmayr, 1920 – valid
  Hypodessus frustrator Spangler, 1966 – valid
  Hypogastrura caduceator (Carpenter, 1919) – valid
  Hypogastrura litoralis (Linnaniemi, 1909) – valid
  Hypogastrura pratorum (Packard, 1873) – invalid
  Hypomicrogaster imitator (Ashmead, 1900) – valid
  Hypoponera argonautorum (Arnol'di, 1932) – valid
  Hyposmocoma (Hyposmocoma) torella Walsingham, 1907 – invalid
  Hyposmocoma (Hyposmocoma) torquata Walsingham, 1907 – invalid
  Hyposmocoma torella Walsingham, 1907 – valid
  Hyposmocoma torquata Walsingham, 1907 – valid
  Hypostena imitator Curran, 1925 – invalid
  Hypozetes imitator Balogh, 1959 – valid
  Hypselotriton wolterstorffi (Boulenger, 1905) – invalid
  Hypsibius torulosus Mihelcic, 1959 – invalid
  Hypsiboas gladiator Köhler, Koscinski, Padial, Chaparro, Handford, Lougheed and De la Riva, 2010 – invalid
  Hypsiglena ochrorhynchus tortugaensis Tanner, 1946 – valid – Isla Tortuga Nightsnake
  Hypsiglena torquata (Günther, 1860) – valid – Night Snake, Nightsnake, Culebra-nocturna ojo de gato, Sinaloan Nightsnake
  Hypsiglena torquata affinis Boulenger, 1894 – invalid
  Hypsiglena torquata deserticola Tanner, 1946 – invalid
  Hypsiglena torquata gularis Tanner, 1954 – invalid
  Hypsiglena torquata jani (Dugčs, 1865) – invalid – Texas Night Snake
  Hypsiglena torquata klauberi Tanner, 1946 – invalid
  Hypsiglena torquata loreala Tanner, 1946 – invalid – Mesa Verde Night Snake
  Hypsiglena torquata martinensis Tanner and Banta, 1962 – invalid
  Hypsiglena torquata nuchalata Tanner, 1943 – invalid – California Nightsnake
  Hypsiglena torquata ochrorhyncha Cope, 1860 – invalid – Spotted Night Snake
  Hypsiglena torquata ochrorhynchus Cope, 1860 – invalid – Spotted Night Snake
  Hypsiglena torquata texana Stejneger, 1893 – invalid
  Hypsiglena torquata tiburonensis Tanner, 1981 – invalid
  Hypsiglena torquata torquata (Günther, 1860) – invalid
  Hypsiglena torquata tortugaensis Tanner, 1946 – invalid
  Hypsiglena torquata venusta Mocquard, 1899 – invalid
  Hypsirhynchus parvifrons tortuganus (Dunn, 1920) – valid
  Hypudaeus migratorius Illiger, 1815 – invalid
  Hypudaeus terrestris littoralis Billberg, 1827 – invalid
  Hystrichopauropus portitor (Remy, 1935) – valid
  Ialtris haetianus perfector (Schwartz and Thomas, 1965) – valid
  Ialysus investigatoris Sewell, 1940 – valid
  Ianiropsis epilittoralis Menzies, 1952 – valid
  Ibalia scalpellator Westwood, 1837 – invalid
  Icelanonchohaptor Leiby, Kritsky, Peterson, 1972 – valid
  Icelanonchohaptor icelanonchohaptor – valid
  Ichneumon cultellator Fabricius, 1793 – invalid
  Ichneumon cyanator Thunberg, 1822 – invalid
  Ichneumon dissector Thunberg, 1822 – invalid
  Ichneumon minutator Fabricius, 1798 – invalid
  Ichthydium supralitoralis Mock, 1979 – valid
  Icius desertorum Simon, 1901 – valid
  Iconella oppugnator (Papp, 1974) – valid
  Icterus dominicensis portoricensis H. Bryant, 1866 – valid
  Icterus pectoralis (Wagler, 1829) – valid – Spot-breasted Oriole, Bolsero pecho manchado
  Icterus pectoralis carolynae Dickerman, 1981 – valid
  Icterus pectoralis espinachi Ridgway, 1882 – valid
  Icterus pectoralis guttulatus Lafresnaye, 1844 – valid
  Icterus pectoralis pectoralis (Wagler, 1829) – valid
  Ictonyx striatus pretoriae Roberts, 1924 – valid
  Ideobisium puertoricense Muchmore, 1982 – valid
  Ideobisium puertoricense cavicola Muchmore, 1982 – valid
  Ideobisium puertoricense puertoricense Muchmore, 1982 – valid
  Idioctis littoralis Abraham, 1924 – valid
  Idiops constructor (Pocock, 1900) – valid
  Idiops pretoriae (Pocock, 1898) – valid
  Idiosystatus gubernator Fennah, 1969 – valid
  Idris desertorum (Priesner, 1951) – valid
  Idris destructor Kozlov & Kononova, 2001 – valid
  Idris laudator Kononova & Kozlov, 2001 – valid
  Idris lentor Kononova, 1995 – valid
  Illidops toreicus Kotenko, 2007 – valid
  Ilyarachna torleivi Svavarsson, 1988B – valid
  Incestophantes laricetorum (Tanasevitch & Eskov, 1987) – valid
  Indicator Stephens, 1815 – valid
  Indicator archipelagicus Temminck, 1832 – valid – Malaysian Honeyguide
  Indicator conirostris (Cassin, 1856) – valid – Thick-billed Honeyguide
  Indicator conirostris conirostris (Cassin, 1856) – valid
  Indicator conirostris ussheri Sharpe, 1902 – valid
  Indicator exilis (Cassin, 1856) – valid – Least Honeyguide
  Indicator exilis exilis (Cassin, 1856) – valid
  Indicator exilis pachyrhynchus (Heuglin, 1864) – valid
  Indicator exilis poensis Alexander, 1903 – valid
  Indicator indicator (Sparrman, 1777) – valid – Greater Honeyguide
  Indicator maculatus G. R. Gray, 1847 – valid – Spotted Honeyguide
  Indicator maculatus maculatus G. R. Gray, 1847 – valid
  Indicator maculatus stictithorax Reichenow, 1877 – valid
  Indicator meliphilus (Oberholser, 1905) – valid – Pallid Honeyguide
  Indicator meliphilus angolensis Monard, 1934 – valid
  Indicator meliphilus meliphilus (Oberholser, 1905) – valid
  Indicator minor Stephens, 1815 – valid – Lesser Honeyguide
  Indicator minor damarensis (Roberts, 1928) – valid
  Indicator minor diadematus Rüppell, 1837 – valid
  Indicator minor minor Stephens, 1815 – valid
  Indicator minor riggenbachi Zedlitz, 1915 – valid
  Indicator minor senegalensis Neumann, 1908 – valid
  Indicator minor teitensis Neumann, 1900 – valid
  Indicator pumilio Chapin, 1958 – valid – Dwarf Honeyguide
  Indicator variegatus R. Lesson, 1830 – valid – Scaly-throated Honeyguide
  Indicator willcocksi Alexander, 1901 – valid – Willcocks's Honeyguide
  Indicator willcocksi ansorgei C. H. B. Grant, 1915 – valid
  Indicator willcocksi hutsoni Bannerman, 1928 – valid
  Indicator willcocksi willcocksi Alexander, 1901 – valid
  Indicator xanthonotus Blyth, 1842 – valid – Yellow-rumped Honeyguide
  Indicator xanthonotus fulvus Ripley, 1951 – invalid
  Indicator xanthonotus xanthonotus Blyth, 1842 – invalid
  Indicatoridae – valid – Honeyguides
  Indocentor confractus Schulze, 1933 – invalid
  Indozuriel samiator Fennah, 1975 – valid
  Ingolfiella littoralis – valid
  Insidiator harrisii McCulloch, 1914 – invalid
  Insidiatores Loman, 1900 – invalid
  Interleptomesochra eulittoralis (Noodt, 1952) – valid
  Inyo destructor Hall and Evenhuis, 1987 – valid
  Iole propinqua simulator (Deignan, 1948) – valid
  Iphita coimbatorensis (Distant, 1919) – valid
  Iredalea victor – valid
  Iridomyrmex rufoniger victorianus Forel, 1902 – valid
  Iris oratoria (Linnaeus, 1758) – valid
  Iris oratorius (Linnaeus, 1758) – invalid
  Iron fraudator Traver, 1935 – invalid
  Ischnothyreus vestigator Simon, 1893 – valid
  Ischyronota desertorum (Gebler, 1833) – valid
  Ischyrus aleator Boyle, 1954 – valid
  Ishania tormento Jocqué & Baert, 2002 – valid
  Isochorema flintorum Schmid, 1989 – valid
  Isodontia jaculator (F. Smith, 1860) – valid
  Isohypsibius torulosus (Mihelcic, 1959) – valid
  Isolasioptera eupatoriensis Mohn, 1964 – valid
  Isolobodon portoricensis J. A. Allen, 1916 – valid – Puerto Rico hutia, Puerto Rican Hutia
  Isopedella victorialis Hirst, 1993 – valid
  Isotoma torildae Fjellberg, 1978 – valid
  Ixalus natator Günther, 1858 – invalid
  Ixalus natator nubilus Mocquard, 1890 – invalid
  Ixodes bocatorensis D. Apanaskevich and Bermúdez, 2017 – valid
  Ixodes victoriensis Nuttall, 1916 – valid
  Jaculus loftusi vocator Thomas, 1921 – invalid
  Joeropsis brevicornis littoralis Amar, 1949 – valid
  Johnius cantori Bleeker, 1874 – valid
  Johnius coitor (Hamilton, 1822) – valid
  Joubinella traditor Pirlot, 1932 – valid
  Juliettinus aequatorius Gomy, 2010 – valid
  Julis cantori Bleeker, 1861 – invalid
  Julis cyanoventor Saville-Kent, 1893 – invalid
  Julis turcica torquata Lowe, 1843 – invalid
  Jynx ruficollis aequatorialis Rüppell, 1842 – valid
  Jynx torquilla Linnaeus, 1758 – valid – Eurasian Wryneck
  Jynx torquilla chinensis Hesse, 1911 – valid
  Jynx torquilla himalayana Vaurie, 1959 – valid
  Jynx torquilla mauretanica Rothschild, 1909 – valid
  Jynx torquilla sarudnyi Loudon, 1912 – valid
  Jynx torquilla torquilla Linnaeus, 1758 – valid
  Jynx torquilla tschusii O. Kleinschmidt, 1907 – valid
  Kachuga tentoria (Gray, 1834) – invalid – Indian Tent Turtle
  Kaestneria torrentum (Kulczynski, 1882) – valid
  Kaloula tornieri (Vogt, 1913) – invalid
  Kaloula wolterstorffi Stejneger, 1925 – invalid
  Kalyptorhynchia Graff, 1905 – invalid
  Kalyptorhynchia Graff, 1905 – valid
  Kelisia torquata Beamer, 1951 – valid
  Kelita toroi Ehrenfeld & Rozen, 1977 – valid
  Kellymyia cessator (Aldrich, 1916) – valid
  Kertomichthys blastorhinos (Kanazawa, 1963) – valid – snub-nose snake eel
  Kinyongia excubitor (Barbour, 1911) – valid – Mt Kenya Hornless Chameleon
  Kinyongia uthmoelleri artytor Lutzmann et al., 2010 – valid
  Kisaura hattorii (Kuhara, 1999) – valid
  Kitorhinus Fischer von Waldheim, 1809 – valid
  Kitorhinus prolixus (Fall, 1926) – valid
  Knightomiroides contortae Stonedahl and Schwartz, 1996 – valid
  Knodus victoriae (Steindachner, 1907) – valid
  Koehleraster octoradiatus (Studer, 1885) – invalid
  Kotoracythere Ishizaki, 1966 – valid
  Kotoracythere inconspicua (Brady, 1880) – valid
  Kotorella Euzet & Radujkovic, 1989 – valid
  Kotorella pronosoma (Stossich, 1900) – valid
  Kotorelliella Palm & Beveridge, 2002 – valid
  Kotorelliella jonesi Palm & Beveridge, 2002 – valid
  Kroyerina scottorum R. Cressey, 1970 – valid
  Kyphosus sectator (Linnaeus, 1758) – valid
  Kytorhynchella Rieger, 1974 – valid
  Kytorhynchella karlingi Rieger, 1974 – valid
  Kytorhynchella meixneri Rieger, 1974 – valid
  Kytorhynchella riedli Rieger, 1974 – valid
  Kytorhynchidae Rieger, 1974 – valid
  Kytorhynchus Rieger, 1974 – valid
  Kytorhynchus (Eukytorhynchus) Boyko, 1996 – valid
  Kytorhynchus (Kytorhynchoides) Rieger, 1974 – valid
  Kytorhynchus (Kytorhynchus) Rieger, 1974 – valid
  Kytorhynchus macrostylus Rieger, 1974 – valid
  Kytorhynchus microstylus Rieger, 1974 – valid
  Kytorhynchus oculatus Rieger, 1974 – valid
  Kytorynchidarum Schockaert and Martens, 1985 – invalid
  Labeo victorianus Boulenger, 1901 – valid
  Labidocoris pectoralis (Stĺl, 1863) – valid
  Labidus praedator (Smith, 1858) – valid
  Labidus praedator praedator (Smith, 1858) – valid
  Labidus praedator sedulus (Menozzi, 1926) – valid
  Labroides pectoralis Randall and Springer, 1975 – valid
  Labrus bifasciatus torquatus Bloch and Schneider, 1801 – invalid
  Labrus torquatus Walbaum, 1792 – invalid
  Laccophilus adjutor Guignot, 1950 – valid
  Laccophilus aequatorius Peschet, 1923 – valid
  Laccophilus deceptor Guignot, 1953 – valid
  Laccophilus oscillator Sharp, 1882 – valid
  Laccophilus oscillator laevipennis Sharp, 1882 – valid
  Laccophilus oscillator oscillator Sharp, 1882 – valid
  Laccophilus remator Sharp, 1882 – valid
  Laccophilus simulator Omer-Cooper, 1958 – valid
  Laccophilus torquatus Guignot, 1956 – valid
  Laccoporus viator J. Balfour-Browne, 1939 – valid
  Laccoptera fruhstorferi Spaeth, 1905 – valid
  Lachesilla tectorum Badonnel, 1931 – valid
  Lacistorhynchidae – valid
  Lacistorhynchoidea – valid
  Lacistorhynchus Pintner, 1913 – valid
  Lacistorhynchus dollfusi Beveridge & Sakanari, 1987 – valid
  Lacistorhynchus tenuis (van Beneden, 1858) – valid
  Lactoria Jordan & Fowler, 1902 – valid – boxfishes
  Lactoria cornuta (Linnaeus, 1758) – valid – horned boxfish
  Lactoria cornutus (Linnaeus, 1758) – invalid – horned boxfish
  Lactoria diaphana (Bloch & Schneider, 1801) – valid – cofre espinoso, spiny boxfish, Spiny Boxfish
  Lactoria diaphanus (Bloch & Schneider, 1801) – invalid
  Lactoria fornasini (Bianconi, 1846) – valid – shortspined cowfish
  Lactoria fuscomaculata von Bonde, 1923 – invalid
  Lactoria galeodon Jenkins, 1903 – invalid
  Lactoria paschae (Rendahl, 1921) – valid
  Lactoria schlemmeri Jordan & Snyder, 1904 – invalid
  Laeops pectoralis (von Bonde, 1922) – valid – longarm flounder
  Lagenorhynchus gubernator Cope, 1876 – invalid
  Lagenorhynchus pectoralis (Peale, 1848) – invalid
  Lagomys litoralis Peters, 1882 – invalid
  Lagurus lagurus altorum Thomas, 1912 – invalid
  Lagurus migratorius Gloger, 1841 – invalid
  Lambdopsetta pectoralis von Bonde, 1922 – invalid
  Lamia fornator (Fabricius, 1787) – invalid
  Lamia tornator (Fabricius, 1775) – invalid
  Lampanyctodes hectoris (Günther, 1876) – valid
  Lampanyctus simulator Wisner, 1971 – valid
  Lampona torbay Platnick, 2000 – valid
  Lampornis calolaemus pectoralis (Salvin, 1891) – valid
  Lamprigera morator (E. Olivier, 1891) – valid
  Lamprocera torquata E. Olivier, 1895 – valid
  Lamprolia victoriae Finsch, 1874 – valid – Silktail
  Lamprolia victoriae kleinschmidti E. P. Ramsay, 1876 – valid
  Lamprolia victoriae victoriae Finsch, 1874 – valid
  Lamprophorus morator E. Olivier, 1891 – invalid
  Lamprotornis Temminck, 1820 – valid
  Lamprotornis acuticaudus (Bocage, 1869) – valid – Sharp-tailed Starling
  Lamprotornis acuticaudus acuticaudus (Bocage, 1869) – valid
  Lamprotornis acuticaudus ecki Clancey, 1980 – valid
  Lamprotornis albicapillus (Blyth, 1855) – valid – White-crowned Starling
  Lamprotornis albicapillus albicapillus (Blyth, 1855) – valid
  Lamprotornis albicapillus horrensis (Keith, 1964) – valid
  Lamprotornis australis (A. Smith, 1836) – valid – Burchell's Starling
  Lamprotornis bicolor (Gmelin, 1789) – valid – Pied Starling
  Lamprotornis caudatus (Statius Muller, 1776) – valid – Long-tailed Glossy Starling
  Lamprotornis chalcurus Nordmann, 1835 – valid – Bronze-tailed Starling
  Lamprotornis chalcurus chalcurus Nordmann, 1835 – valid
  Lamprotornis chalcurus emini (Neumann, 1920) – valid
  Lamprotornis chalybaeus Hemprich & Ehrenberg, 1828 – valid – Greater Blue-eared Starling
  Lamprotornis chalybaeus chalybaeus Hemprich & Ehrenberg, 1828 – valid
  Lamprotornis chalybaeus cyaniventris (Blyth, 1855) – valid
  Lamprotornis chalybaeus nordmanni (Hartert & Neumann, 1914) – valid
  Lamprotornis chalybaeus sycobius (Hartlaub, 1859) – valid
  Lamprotornis chloropterus Swainson, 1838 – valid – Lesser Blue-eared Starling
  Lamprotornis corruscus Nordmann, 1835 – invalid – Black-bellied Starling
  Lamprotornis cupreocauda (Hartlaub, 1857) – invalid – Copper-tailed Starling
  Lamprotornis elisabeth (Stresemann, 1924) – valid – Miombo Blue-eared Starling
  Lamprotornis fischeri (Reichenow, 1884) – valid – Fischer's Starling
  Lamprotornis hildebrandti (Cabanis, 1878) – valid – Hildebrandt's Starling
  Lamprotornis iris (Oustalet, 1879) – valid – Emerald Starling
  Lamprotornis mevesii (Wahlberg, 1856) – valid – Meves's Starling
  Lamprotornis mevesii benguelensis Shelley, 1906 – valid
  Lamprotornis mevesii mevesii (Wahlberg, 1856) – valid
  Lamprotornis mevesii violacior Clancey, 1973 – valid
  Lamprotornis nitens (Linnaeus, 1766) – valid – Cape Starling
  Lamprotornis nitens culminator (Clancey & Holliday, 1951) – valid
  Lamprotornis nitens nitens (Linnaeus, 1766) – valid
  Lamprotornis nitens phoenicopterus Swainson, 1838 – valid
  Lamprotornis ornatus (Daudin, 1800) – valid – Principe Starling
  Lamprotornis pulcher (Statius Muller, 1776) – valid – Chestnut-bellied Starling
  Lamprotornis purpureiceps (J. Verreaux & E. Verreaux, 1851) – invalid – Purple-headed Starling
  Lamprotornis purpureus (Statius Muller, 1776) – valid – Purple Starling
  Lamprotornis purpureus amethystinus (Heuglin, 1863) – valid
  Lamprotornis purpureus purpureus (Statius Muller, 1776) – valid
  Lamprotornis purpuroptera Rüppell, 1845 – valid
  Lamprotornis purpuroptera aeneocephalus Heuglin, 1863 – valid
  Lamprotornis purpuroptera purpuroptera Rüppell, 1845 – valid
  Lamprotornis purpuropterus Rüppell, 1845 – invalid
  Lamprotornis regius (Reichenow, 1879) – valid
  Lamprotornis regius magnificus (Someren, 1924) – invalid
  Lamprotornis regius regius (Reichenow, 1879) – invalid
  Lamprotornis shelleyi (Sharpe, 1890) – valid – Shelley's Starling
  Lamprotornis splendidus (Vieillot, 1822) – valid – Splendid Starling
  Lamprotornis splendidus bailundensis (Neumann, 1920) – valid
  Lamprotornis splendidus chrysonotis Swainson, 1837 – valid
  Lamprotornis splendidus lessoni (Pucheran, 1858) – valid
  Lamprotornis splendidus splendidus (Vieillot, 1822) – valid
  Lamprotornis superbus Rüppell, 1845 – valid – Superb Starling
  Lamprotornis unicolor (Shelley, 1881) – valid
  Lampyris pulsator Cicero, 1984 – invalid
  Lampyris tinctoria Gorham, 1900 – valid
  Lanceoppia tortile Mahunka, 1989 – valid
  Langona tortuosa Wesolowska, 2011 – valid
  Laniatores Thorell, 1876 – valid
  Lanioturdus torquatus Waterhouse, 1838 – valid – White-tailed Shrike
  Lanius excubitor Linnaeus, 1758 – valid – Northern Shrike, pie-gričche grise, Great Grey Shrike
  Lanius excubitor bianchii Hartert, 1907 – valid
  Lanius excubitor borealis Vieillot, 1808 – valid
  Lanius excubitor excubitor Linnaeus, 1758 – valid
  Lanius excubitor funereus Menzbier, 1894 – valid
  Lanius excubitor homeyeri Cabanis, 1873 – valid
  Lanius excubitor invictus Grinnell, 1900 – invalid
  Lanius excubitor mollis Eversmann, 1853 – valid
  Lanius excubitor sibiricus Bogdanov, 1881 – valid
  Lanius excubitoroides Prevost & Des Murs, 1847 – valid – Grey-backed Fiscal
  Lanius excubitoroides boehmi Reichenow, 1902 – valid
  Lanius excubitoroides excubitoroides Prevost & Des Murs, 1847 – valid
  Lanius excubitoroides intercedens Neumann, 1905 – valid
  Lanius gubernator Hartlaub, 1882 – valid – Emin's Shrike
  Lanius ludovicianus excubitorides (Swainson, 1832) – valid
  Lanius meridionalis lahtora (Sykes, 1832) – valid
  Lanius senator Linnaeus, 1758 – valid – Woodchat Shrike
  Lanius senator badius Hartlaub, 1854 – valid
  Lanius senator niloticus (Bonaparte, 1853) – valid
  Lanius senator rutilans Temminck, 1839 – valid
  Lanius senator senator Linnaeus, 1758 – valid
  Laophonte littoralis T. Scott and A. Scott, 1893 – invalid
  Laphria partitor (Banks, 1917) – valid
  Laphria sacrator Walker, 1849 – valid
  Laphystia litoralis Curran, 1931 – valid
  Laphystia torpida Hull, 1957 – valid
  Largus pectoralis Schmidt, 1931 – valid
  Largus torridus Walker, 1873 – valid
  Larinia famulatoria (Keyserling, 1883) – valid
  Larra betsilea proditor Kohl in Schletterer, 1891 – valid
  Larra jaculator (F. Smith, 1856) – invalid
  Larra proditor Kohl in Schletterer, 1891 – invalid
  Larra proditor rufa Arnold, 1929 – invalid
  Larrada jaculator F. Smith, 1856 – invalid
  Lasioglossum alectore (Warncke, 1984) – valid
  Lasioglossum castor Walker, 1995 – valid
  Lasioglossum deceptor (Ellis, 1914) – valid
  Lasioglossum dissimulator (Cockerell, 1914) – valid
  Lasioglossum fruhstorferi (Blüthgen, 1926) – valid
  Lasioglossum imitator Michener, 1965 – valid
  Lasioglossum leptorhynchum (Blüthgen, 1931) – valid
  Lasioglossum littorale (Blüthgen, 1924) – valid
  Lasioglossum littorale colchicum Ebmer, 1972 – valid
  Lasioglossum littorale littorale (Blüthgen, 1924) – valid
  Lasioglossum littorale midas Ebmer, 1972 – valid
  Lasioglossum pabulator (Schrottky, 1910) – valid
  Lasioglossum pectorale (Smith, 1853) – valid
  Lasioglossum pectoraloides (Cockerell, 1895) – valid
  Lasioglossum pistorium (Vachal, 1902) – valid
  Lasioglossum plorator (Cockerell, 1910) – valid
  Lasioglossum polyctor (Bingham, 1908) – valid
  Lasioglossum pseudoleptorhynchum (Blüthgen, 1931) – valid
  Lasioglossum pseudolittorale (Blüthgen, 1923) – valid
  Lasioglossum pseudopectorale (Cockerell, 1896) – valid
  Lasioglossum simulator (Cockerell, 1935) – valid
  Lasioglossum textorium (Benoist, 1957) – valid
  Lasioglossum torulosum (Michener, 1980) – valid
  Lasioglossum transitorium (Schenck, 1868) – valid
  Lasioglossum transitorium planulum (Pérez, 1903) – valid
  Lasioglossum transitorium transitorium (Schenck, 1868) – valid
  Lasioglossum vexator (Krombein, 1950) – valid
  Lasioglossum victoriae (Cockerell, 1926) – valid
  Lasioglossum victoriellum (Cockerell, 1914) – valid
  Lasiomma restoratum (Huckett, 1946) – valid
  Lasiopogon littoris Cole, 1924 – valid
  Lasioptera eupatoriflorae Felt, 1907 – invalid
  Lasioptera inustorum Felt, 1916 – invalid
  Lasius niger pinetorum Ruzsky, 1907 – valid
  Laticauda schistorhyncha (Günther, 1874) – valid
  Laticauda schistorhynchus (Günther, 1874) – invalid – Flat-tail Sea Snake
  Laxus contortus Cobb, 1894 – valid
  Ledomyia simulator (Felt, 1908) – valid
  Leggada cookii meator G. M. Allen, 1927 – invalid
  Leggada deserti pretoriae Roberts, 1926 – invalid
  Leia joculator Laffoon, 1965 – invalid
  Leidya distorta (Leidy, 1855) – valid
  Leimadophis tortuganus Dunn, 1920 – invalid
  Leiocephalus macropus torrei Garrido, 1979 – valid
  Leiocephalus psammodromus aphretor Schwartz, 1967 – valid
  Leiocephalus stictigaster lipomator Schwartz and Garrido, 1968 – valid
  Leiodere torreyana Loomis, 1938 – valid
  Leiodytes imitator Biström, 1987 – valid
  Leioproctus excubitor Houston, 1991 – valid
  Leioproctus imitator (Rayment, 1959) – valid
  Leioproctus simulator Michener, 1965 – valid
  Leiopython bennettorum Hoser, 2000 – invalid
  Lemolemus necator Navás, 1911 – invalid
  Leogorrus venator Stĺl, 1862 – valid
  Leontocebus pacator Thomas, 1914 – invalid
  Leopardus pardalis aequatorialis (Mearns, 1903) – valid
  Lepeophtheirus pectoralis (O. F. Müller, 1776) – valid
  Lepeoptheirus pectoralis (O. F. Müller, 1776) – invalid
  Lepidocolaptes lacrymiger aequatorialis (Menegaux, 1912) – valid
  Lepidocolaptes souleyetii littoralis (Hartert & Goodson, 1917) – valid
  Lepidodasys castoroides Clausen, 2004 – valid
  Lepidostoma lotor Ross, 1946 – valid
  Lepidostoma tectore (Neboiss, 1991) – valid
  Lepidotoramus Leschen, 1997 – valid
  Lepidotoramus grouvellei Leschen, 1997 – valid
  Lepidotrigla pectoralis Fowler, 1938 – valid
  Lepidotrigla punctipectoralis Fowler, 1938 – valid
  Lepilemur scottorum Lei, Engberg, Andriantompohavana, McGuire, Mittermeier, Zaonarivelo, Brenneman and Louis Jr., 2008 – valid – Masoala Sportive Lemur
  Leporillus conditor (Sturt, 1848) – valid – Greater Stick-nest Rat
  Leptacis equatoriana Buhl, 1997 – valid
  Leptagonus leptorhynchus (Gilbert, 1896) – invalid – longnose poacher
  Leptamorphocephalus laborator Kleine, 1918 – valid
  Leptamphopus litoralis – valid
  Leptanthura victori Negoescu, 1985 – valid
  Leptasterias littoralis (Stimpson, 1853) – valid
  Leptasteron platyconductor Baehr & Jocqué, 2001 – valid
  Lepthoplosternum pectorale (Boulenger, 1895) – valid
  Lepthoplosternum tordilho Reis, 1997 – valid
  Lepthyphantes pratorum Caporiacco, 1935 – valid
  Leptispa fruhstorferi Gestro, 1906 – invalid
  Leptoceriella aemulator Schmid, 1993 – valid
  Leptochela serratorbita Bate, 1888 – valid – combclaw shrimp
  Leptoconops torrens (Townsend, 1893) – valid
  Leptocorisa oratoria (Fabricius, 1794) – valid
  Leptodactylus sibilator (Wied-Neuwied, 1824) – invalid
  Leptodactylus sybilator (Wied-Neuwied, 1824) – invalid
  Leptodeira torquata Günther, 1860 – invalid
  Leptodira tornieri Werner, 1908 – invalid
  Leptogaster nitoris Martin, 1957 – valid
  Leptogenys diminuta fruhstorferi Emery, 1896 – valid
  Leptogenys strator Bolton, 1975 – valid
  Leptonema flintorum Munioz-Quesada, 1997 – valid
  Leptopelis anchietae nordequatorialis Perret, 1966 – invalid
  Leptopelis nordequatorialis Perret, 1966 – valid
  Leptopharsa clitoriae (Heidemann, 1911) – valid
  Leptoplana littoralis Morgan, 1905 – valid
  Leptorchestes Thorell, 1870 – valid
  Leptorchestes algerinus Wesolowska & Szeremeta, 2001 – valid
  Leptorchestes berolinensis (C. L. Koch, 1846) – valid
  Leptorchestes mutilloides (Lucas, 1846) – valid
  Leptorchestes peresi (Simon, 1868) – valid
  Leptorchestes separatus Wesolowska & Szeremeta, 2001 – valid
  Leptorchestes sikorskii Prószynski, 2000 – valid
  Leptoremus Casey, 1904 – valid
  Leptoremus argenteus Casey, 1904 – valid
  Leptorhabdium Kraatz, 1879 – valid
  Leptorhabdium pictum (Haldeman, 1847) – valid
  Leptorhamdia Eigenmann, 1918 – valid
  Leptorhamdia essequibensis (Eigenmann, 1912) – valid
  Leptorhamdia marmorata Myers, 1928 – valid
  Leptorhamdia schultzi (Miranda Ribeiro, 1964) – valid
  Leptorhoptrum Kulczynski, 1894 – valid
  Leptorhoptrum robustum (Westring, 1851) – valid
  Leptorhynchoides Kostylew, 1924 – valid
  Leptorhynchoides acanthidion Steinauer and Nickol, 2015 – valid
  Leptorhynchoides aphredoderi Buckner and Buckner, 1976 – valid
  Leptorhynchoides apoglyphicus Steinauer and Nickol, 2015 – valid
  Leptorhynchoides atlanteus Steinauer and Nickol, 2015 – valid
  Leptorhynchoides campbelli (Leiper and Atkinson, 1914) – invalid
  Leptorhynchoides debenhami (Leiper and Atkinson, 1914) – invalid
  Leptorhynchoides macrorchis Steinauer and Nickol, 2015 – valid
  Leptorhynchoides nebularosis Steinauer and Nickol, 2015 – valid
  Leptorhynchoides ovicephalus Zhukov, 1963 – invalid
  Leptorhynchoides plagicephalus (Westrumb, 1821) – valid
  Leptorhynchoides polycristatus Amin, Heckmann, Halajian, El-Naggar and Tavakol, 2013 – valid
  Leptorhynchoides seminolus Steinauer and Nickol, 2015 – valid
  Leptorhynchoides thecatus (Linton, 1891) – valid
  Leptorhynchoididae Witenberg, 1932 – invalid
  Leptorhynchus Lowe, 1852 – invalid
  Leptorhynchus leuchtenbergi Lowe, 1852 – invalid
  Leptoria Milne-Edwards and Haime, 1848 – valid
  Leptoria irregularis Veron, 1990 – valid
  Leptoria phrygia (Ellis and Solander, 1786) – valid
  Leptorrhabdium Ganglbauer, 1881 – invalid
  Leptorrhadium Ganglbauer, 1881 – invalid
  Leptorussa Mosely in Mosely & Kimmins, 1953 – valid
  Leptorussa darlingtoni (Banks, 1939) – valid
  Leptorussini Morse, 1981 – valid
  Leptoscelis elongator (Fabricius, 1803) – valid
  Leptoseris amitoriensis Veron, 1990 – valid
  Leptostomias gladiator (Zugmayer, 1911) – valid
  Leptostyla clitoriae Heidemann, 1911 – invalid
  Leptothorax ambiguus pinetorum Wesson & Wesson, 1940 – valid
  Leptothorax desertorum (Dlussky & Soyunov, 1988) – valid
  Leptothorax obturator Wheeler, 1903 – valid
  Leptothorax pastoris Baroni Urbani, 1978 – valid
  Leptothorax torrei (Aguayo, 1931) – valid
  Leptoxis torrefacta (H. H. Smith in Goodrich, 1922) – valid – Squat Rocksnail
  Leptura perductor (Walker in Lord, 1866) – invalid
  Lepus victoriae Thomas, 1893 – valid – African Savanna Hare
  Lesbia victoriae (Bourcier & Mulsant, 1846) – valid – Black-tailed Trainbearer
  Lesbia victoriae berlepschi (Hellmayr, 1915) – valid
  Lesbia victoriae juliae (Hartert, 1899) – valid
  Lesbia victoriae victoriae (Bourcier & Mulsant, 1846) – valid
  Lestica consolator Leclercq, 1963 – valid
  Lestodiplosis eupatorii (Felt, 1907) – valid
  Lestodiplosis grassator (Fyles, 1883) – valid
  Lestoros Oehser, 1934 – valid
  Lestoros inca (Thomas, 1917) – valid – Incan Caenolestid
  Letheobia toritensis Broadley and Wallach, 2007 – valid – Torit Gracile Blind-snake
  Leuciscus torgalensis Coelho, Bogutskaya, Rodrigues and Collares-Pereira, 1998 – valid
  Leucochitonea pastor R. Felder, 1869 – invalid
  Leucocyphoniscus torrii Arcangeli, 1943 – valid
  Leuconotopicus villosus sanctorum (Nelson, 1897) – valid
  Leucosticte tephrocotis littoralis S. F. Baird, 1869 – valid
  Leucotrichia imitator Flint, 1970 – valid
  Lewinia pectoralis (Temminck, 1831) – valid – Lewin's Rail
  Lewinia pectoralis alberti (Rothschild & Hartert, 1907) – valid
  Lewinia pectoralis brachipus (Swainson, 1838) – valid
  Lewinia pectoralis capta (Mayr & Gilliard, 1951) – valid
  Lewinia pectoralis clelandi (Mathews, 1911) – valid
  Lewinia pectoralis exsul (Hartert, 1898) – valid
  Lewinia pectoralis mayri (Hartert, 1930) – valid
  Lewinia pectoralis pectoralis (Temminck, 1831) – valid
  Lictorella Allman, 1888 – valid
  Lictorella adhaerens Fraser, 1938 – invalid
  Lictorella convallaria (Allman, 1877) – invalid
  Lictorella crassicaulis Fraser, 1943 – valid
  Lictorella crassitheca Fraser, 1941 – invalid
  Lictorella reflexa Fraser, 1948 – invalid
  Lictorella rigida Fraser, 1948 – invalid
  Limnephilus castor Ross & Merkley, 1952 – valid
  Limnocoris pectoralis Montandon, 1897 – valid
  Limnodriloides victoriensis Brinkhurst and Baker, 1979 – valid
  Limnodrilus tortilipenis Wetzel, 1987 – valid – aquatic oligochaete worm
  Limnogonus pectoralis (Mayr, 1865) – valid
  Limnometra grallator D. Polhemus and J. Polhemus, 1997 – valid
  Limnophila aleator Alexander, 1945 – valid
  Limnophora tornensis Ringdahl, 1926 – invalid
  Limnophora torreyae Johannsen, 1916 – invalid
  Limnoria sublittorale Menzies, 1957 – valid
  Limnoria torquisa Cookson, 1991 – valid
  Limonia gladiator (Osten Sacken, 1859) – valid
  Linckia pistoria (Müller & Troschel, 1842) – invalid
  Lineus torquatus – valid
  Linothele aequatorialis (Ausserer, 1871) – valid
  Linsleyonides portoricensis (Fisher, 1932) – valid
  Linyphantes victoria Chamberlin & Ivie, 1942 – valid
  Liogluta torpens (Casey, 1910) – valid
  Liolaemus exploratorum Cei and Williams, 1984 – valid
  Liolaemus martorii Abdala, 2003 – valid
  Liolaemus torresi (Núńez, Navarro, Garín, Pincheira-Donoso and Meriggio, 2003) – valid – Dragon of Torres-Mura
  Liomys irroratus torridus Merriam, 1902 – valid
  Liophidium torquatum (Boulenger, 1888) – valid
  Liophis flavitorques Cope, 1868 – invalid
  Liophis torrenicola Donnelly and Myers, 1991 – invalid
  Liopinus moderator (Casey, 1913) – invalid
  Liphanthus toroi Tapia and Ruz, 2003 – valid
  Liphistius desultor Schiödte, 1849 – valid
  Lipotriches fruhstorferi (Pérez, 1905) – valid
  Lipotriches stordyi (Cockerell, 1943) – valid
  Lipotriches victoriae (Cockerell, 1910) – valid
  Liriomyza eupatoriella Spencer, 1986 – valid
  Liriomyza eupatorii (Kaltenbach, 1874) – valid
  Liris jaculator (F. Smith, 1856) – valid
  Liris litoralis Tsuneki, 1963 – valid
  Liris lutusator (F. Williams, 1928) – valid
  Lischkeia equatorialis (Dall, 1896) – valid
  Lispe desertorum Huckett, 1966 – valid
  Lithobius litoralis Muralevitch, 1906 – valid
  Lithobius pinetorum Harger, 1872 – valid
  Lithobius venatoriformis Muralevitch, 1914 – valid
  Lithophane pertorrida (McDunnough, 1942) – valid
  Lithophane torrida (Smith, 1899) – valid
  Lithurgus bitorulosa (Snelling, 1986) – invalid
  Lithurgus bitorulosus (Snelling, 1986) – valid
  Lithurgus littoralis Cockerell, 1917 – valid
  Litophellia octoradiata Carlgren, 1938 – valid
  Litoria Tschudi, 1838 – valid – Australasian Treefrogs
  Litoria adelaidensis (Gray, 1841) – valid
  Litoria alboguttata (Günther, 1867) – invalid
  Litoria albolabris (Wandolleck, 1911) – valid
  Litoria amboinensis (Horst, 1883) – valid
  Litoria andiirrmalin McDonald, 1997 – invalid
  Litoria angiana (Boulenger, 1915) – valid
  Litoria arfakiana (Peters and Doria, 1878) – valid
  Litoria aruensis (Horst, 1883) – invalid
  Litoria auae Menzies and Tyler, 2004 – invalid
  Litoria aurea (Lesson, 1829) – invalid
  Litoria aurea aurea (Lesson, 1829) – invalid
  Litoria aurea raniformis (Keferstein, 1867) – invalid
  Litoria aurifera Anstis, Tyler, Roberts, Price and Doughty, 2010 – valid
  Litoria australis (Gray, 1842) – invalid
  Litoria avocalis (Zweifel, 1958) – invalid
  Litoria axillaris Doughty, 2011 – valid
  Litoria barringtonensis (Copland, 1957) – invalid
  Litoria becki (Loveridge, 1945) – invalid
  Litoria bella McDonald, Rowley, Richards and Frankham, 2016 – invalid
  Litoria biakensis Günther, 2006 – valid
  Litoria bibonius Kraus and Allison, 2004 – valid
  Litoria bicolor (Gray, 1842) – valid
  Litoria bivocalis (Kraus, 2012) – invalid
  Litoria booroolongensis (Moore, 1961) – invalid
  Litoria brevipalmata Tyler, Martin and Watson, 1972 – invalid
  Litoria brevipes (Peters, 1871) – invalid
  Litoria brongersmai (Loveridge, 1945) – invalid
  Litoria bulmeri (Tyler, 1968) – invalid
  Litoria burrowsae (Scott, 1942) – invalid
  Litoria burrowsi (Scott, 1942) – valid
  Litoria caerulea (White, 1790) – invalid – Australian Green Treefrog
  Litoria callista Kraus, 2013 – invalid
  Litoria capitula (Tyler, 1968) – valid
  Litoria castanea (Steindachner, 1867) – valid
  Litoria cavernicola Tyler and Davies, 1979 – invalid
  Litoria cheesmanae (Tyler, 1964) – invalid
  Litoria cheesmani (Tyler, 1964) – invalid
  Litoria chloris (Boulenger, 1892) – invalid
  Litoria chloristona Menzies, Richards and Tyler, 2008 – valid
  Litoria chloronota (Boulenger, 1911) – valid
  Litoria chrisdahli Richards, 2007 – valid
  Litoria christianbergmanni Günther, 2008 – valid
  Litoria citropa (Tschudi, 1838) – invalid
  Litoria citropa (Péron, 1807) – invalid
  Litoria congenita (Peters and Doria, 1878) – valid
  Litoria contrastens (Tyler, 1968) – valid
  Litoria cooloolensis Liem, 1974 – valid
  Litoria copei Steindachner, 1867 – invalid
  Litoria copii Steindachner, 1867 – invalid
  Litoria coplandi (Tyler, 1968) – valid
  Litoria corbeni (Wells and Wellington, 1985) – valid
  Litoria cryptochrysos (Kraus, 2012) – invalid
  Litoria cryptotis (Tyler and Martin, 1977) – invalid
  Litoria cultripes (Parker, 1940) – invalid
  Litoria cyclorhyncha (Boulenger, 1882) – invalid
  Litoria cyclorhynchus (Boulenger, 1882) – invalid
  Litoria dahlii (Boulenger, 1896) – invalid
  Litoria darlingtoni (Loveridge, 1945) – valid
  Litoria daviesae Mahony, Knowles, Foster and Donnellan, 2001 – invalid
  Litoria dayi (Günther, 1897) – invalid
  Litoria daymani (Zweifel, 1958) – invalid
  Litoria dentata (Keferstein, 1868) – valid
  Litoria disrupta (Tyler, 1963) – invalid
  Litoria dorsalis Macleay, 1878 – valid
  Litoria dorsivena (Tyler, 1968) – invalid
  Litoria dux Richards and Oliver, 2006 – invalid
  Litoria electrica Ingram and Corben, 1990 – valid
  Litoria elkae Günther and Richards, 2000 – invalid
  Litoria elkeae Günther and Richards, 2000 – invalid
  Litoria eschata Kraus and Allison, 2009 – invalid
  Litoria eucnemis (Lönnberg, 1900) – invalid
  Litoria eurynastes Menzies, Richards and Tyler, 2008 – valid
  Litoria everetti (Boulenger, 1897) – valid
  Litoria ewingii (Duméril and Bibron, 1841) – valid
  Litoria exophthalmia Tyler, Davies and Aplin, 1986 – invalid
  Litoria fallax (Peters, 1880) – valid – Eastern Dwarf Treefrog
  Litoria flavescens Kraus and Allison, 2004 – valid
  Litoria flavipunctata Courtice and Grigg, 1975 – invalid
  Litoria fluviatilis (Zweifel, 1958) – invalid
  Litoria foricula (Tyler, 1963) – invalid
  Litoria freycineti Tschudi, 1838 – valid
  Litoria fuscula Oliver and Richards, 2007 – invalid
  Litoria gasconi Richards, Oliver, Krey and Tjaturadi, 2009 – valid
  Litoria genimaculata (Horst, 1883) – invalid
  Litoria gilleni (Spencer, 1896) – invalid
  Litoria glandulosa Tyler and Anstis, 1975 – invalid
  Litoria glauerti (Copland, 1957) – invalid
  Litoria gracilenta (Peters, 1869) – invalid
  Litoria graminea (Boulenger, 1905) – invalid
  Litoria granti (Boulenger, 1914) – invalid
  Litoria gularis (Parker, 1936) – invalid
  Litoria guttata Macleay, 1878 – invalid
  Litoria havina Menzies, 1993 – valid
  Litoria hilli Hiaso and Richards, 2006 – valid
  Litoria humboldtorum Günther, 2006 – valid
  Litoria humeralis (Boulenger, 1912) – invalid
  Litoria hunti Richards, Oliver, Dahl and Tjaturadi, 2006 – invalid
  Litoria impura (Peters and Doria, 1878) – invalid
  Litoria inermis (Peters, 1867) – valid
  Litoria infrafrenata (Günther, 1867) – invalid
  Litoria infrafrenata infrafrenata (Günther, 1867) – invalid
  Litoria infrafrenata militaria (Ramsay, 1878) – invalid
  Litoria intercastella (Kraus, 2012) – invalid
  Litoria iris (Tyler, 1962) – valid
  Litoria irrorata (De Vis, 1884) – invalid
  Litoria javana (Ahl, 1926) – valid
  Litoria jenolanensis (Copland, 1957) – invalid
  Litoria jervisiensis (Duméril and Bibron, 1841) – valid
  Litoria jeudii (Werner, 1901) – valid
  Litoria jungguy Donnellan and Mahony, 2004 – invalid
  Litoria kinghorni (Loveridge, 1950) – invalid
  Litoria kroombitensis Hoskin, Hines, Meyer, Clarke and Cunningham, 2013 – invalid
  Litoria kubori (Zweifel, 1958) – invalid
  Litoria kuduki (Richards, 2007) – invalid
  Litoria kumae Menzies and Tyler, 2004 – invalid
  Litoria latopalmata Günther, 1867 – valid
  Litoria lesueurii (Duméril and Bibron, 1841) – invalid
  Litoria leucova (Tyler, 1968) – valid
  Litoria littlejohni White, Whitford and Mahony, 1994 – valid
  Litoria lodesdema Menzies, Richards and Tyler, 2008 – valid
  Litoria longicrus (Boulenger, 1911) – valid
  Litoria longipes (Tyler and Martin, 1977) – invalid
  Litoria longirostris Tyler and Davies, 1977 – valid
  Litoria lorica Davies and McDonald, 1979 – invalid
  Litoria louisiadensis (Tyler, 1968) – valid
  Litoria lutea (Boulenger, 1887) – valid
  Litoria luteola Gosse, 1851 – invalid
  Litoria macki Richards, 2001 – invalid
  Litoria maculosa (Tyler and Martin, 1977) – invalid
  Litoria maini (Tyler and Martin, 1977) – invalid
  Litoria majikthise Johnston and Richards, 1994 – valid
  Litoria manya (Van Beurden and McDonald, 1980) – invalid
  Litoria mareku Günther, 2008 – valid
  Litoria megalops Richards and Iskandar, 2006 – valid
  Litoria meiriana (Tyler, 1969) – valid
  Litoria michaeltyleri Frost, Grant, Faivovich, Bain, Haas, Haddad, de Sá, Channing, Wilkinson, Donnellan et al., 2006 – invalid
  Litoria microbelos (Cogger, 1966) – valid
  Litoria micromembrana (Tyler, 1963) – valid
  Litoria modica (Tyler, 1968) – valid
  Litoria montana (Peters and Doria, 1878) – invalid
  Litoria moorei (Copland, 1957) – invalid
  Litoria mucro Menzies, 1993 – valid
  Litoria multicolor Günther, 2004 – valid
  Litoria multiplica (Tyler, 1964) – valid
  Litoria myola Hoskin, 2007 – invalid
  Litoria mystax (Van Kampen, 1906) – valid
  Litoria nannotis (Andersson, 1916) – invalid
  Litoria napaea (Tyler, 1968) – invalid
  Litoria narinosa (Zweifel, 1958) – invalid
  Litoria nasuta (Gray, 1842) – valid
  Litoria nigrofrenata (Günther, 1867) – valid
  Litoria nigropunctata (Meyer, 1875) – valid
  Litoria novaehollandiae (Steindachner, 1867) – invalid
  Litoria nudidigita (Copland, 1963) – invalid
  Litoria nullicedens Kraus, 2018 – invalid
  Litoria nyakalensis Liem, 1974 – invalid
  Litoria obsoleta (Lönnberg, 1900) – invalid
  Litoria obtusirostris Meyer, 1875 – valid
  Litoria occidentalis Baird and Girard, 1853 – invalid
  Litoria oenicolen Menzies and Zweifel, 1974 – valid
  Litoria oktediensis (Richards and Johnston, 1993) – invalid
  Litoria ollauro Menzies, 1993 – valid
  Litoria olongburensis Liem and Ingram, 1977 – valid
  Litoria pallida Davies, Martin and Watson, 1983 – valid
  Litoria pallidofemora Kraus, 2018 – invalid
  Litoria papua (Boulenger, 1897) – invalid
  Litoria paraewingi Watson, Loftus-Hills and Littlejohn, 1971 – valid
  Litoria pearsoniana (Copland, 1961) – invalid
  Litoria peninsulae (De Vis, 1884) – invalid
  Litoria perimetri (Zweifel, 1958) – invalid
  Litoria peronii (Tschudi, 1838) – valid
  Litoria persimilis (Zweifel, 1958) – invalid
  Litoria personata Tyler, Davies and Martin, 1978 – valid
  Litoria phyllochroa (Günther, 1863) – invalid
  Litoria pinocchio Oliver, Günther, Mumpuni and Richards, 2019 – valid
  Litoria piperata Tyler and Davies, 1985 – invalid
  Litoria platycephala (Günther, 1873) – invalid
  Litoria pratti (Boulenger, 1911) – invalid
  Litoria pronimia Menzies, 1993 – valid
  Litoria prora (Menzies, 1969) – valid
  Litoria pterodactyla Oliver, Richards and Donnellan, 2019 – invalid
  Litoria pulchra (Wandolleck, 1911) – invalid
  Litoria punctata Duméril, 1853 – invalid
  Litoria purpureolata Oliver, Richards, Tjaturadi and Iskandar, 2007 – invalid
  Litoria pygmaea (Meyer, 1875) – valid
  Litoria quadrilineata Tyler and Parker, 1974 – valid
  Litoria raniformis (Keferstein, 1867) – invalid
  Litoria rara Günther and Richards, 2005 – invalid
  Litoria revelata Ingram, Corben and Hosmer, 1982 – valid
  Litoria rheocola Liem, 1974 – invalid
  Litoria rheocolus Liem, 1974 – invalid
  Litoria richardsi Dennis and Cunningham, 2006 – valid
  Litoria rivicola Günther and Richards, 2005 – invalid
  Litoria robinsonae Oliver, Stuart-Fox and Richards, 2008 – invalid
  Litoria rostandi Kraus, 2007 – invalid
  Litoria rothii (De Vis, 1884) – valid
  Litoria rubella (Gray, 1842) – valid
  Litoria rubrops Kraus and Allison, 2004 – valid
  Litoria rueppelli (Boettger, 1895) – invalid
  Litoria sanguinolenta (Van Kampen, 1909) – invalid
  Litoria sauroni Richards and Oliver, 2006 – invalid
  Litoria scabra Günther and Richards, 2005 – valid
  Litoria semipalmata (Parker, 1936) – invalid
  Litoria serrata (Andersson, 1916) – invalid
  Litoria singadanae Richards, 2005 – valid
  Litoria spaldini (Hosmer, 1964)