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Taxon author: Sm.

ITIS records citing taxon author "Sm."
 
 Kingdom Animalia
  Abagrotis Smith, 1890 -- valid
  Abagrotis alcandola (Smith, 1908) -- valid
  Abagrotis belfragei (Smith, 1890) -- valid
  Abagrotis duanca (Smith, 1908) -- valid
  Abagrotis erratica (Smith, 1890) -- valid
  Abagrotis nefascia (Smith, 1908) -- valid -- Coastal Heathland Cutworm
  Abagrotis negascia (Smith, 1908) -- invalid
  Abagrotis trigona (Smith, 1893) -- valid
  Abra profundorum E. A. Smith, 1885 -- valid
  Abranches Smith, 1947 -- invalid
  Abranches pinto Smith, 1947 -- invalid
  Abronia chiszari Smith and Smith, 1981 -- valid -- Lagarto-alicante de Chiszar
  Abronia lythrochila Smith and Alvarez del Toro, 1963 -- valid -- Lagarto-alicante labios rojos
  Abrostomus Smith, 1841 -- invalid
  Abrostomus umbratus Smith, 1841 -- invalid
  Abudefduf fuliginosus Smith, 1960 -- invalid -- sooty damsel
  Abythites lepidogenys (Smith and Radcliffe in Radcliffe, 1913) -- invalid
  Acalyptonotus neoviolaceus Smith, 1983 -- valid
  Acalyptonotus pacificus Smith, 1983 -- valid
  Acamptopoeum maculatum (Smith, 1853) -- valid
  Acanthaxius hirsutimanus (Boesch and Smalley, 1972) -- valid
  Acanthemblemaria betinensis Smith-Vaniz and Palacio, 1974 -- valid
  Acanthemblemaria greenfieldi Smith-Vaniz and Palacio, 1974 -- valid -- stalk blenny, tubícola palito
  Acanthemblemaria medusa Smith-Vaniz and Palacio, 1974 -- valid
  Acanthephyra brevirostris S. I. Smith, 1885 -- valid
  Acanthephyra eximia S. I. Smith, 1884 -- valid
  Acanthocephalus domerguei Golvan, Bygoo and Gassmann, 1972 -- valid
  Acanthocephalus reunionensis Smales, Sasal and Taraschewski, 2007 -- valid
  Acanthocepola cuneatus Smith, 1935 -- invalid -- bandfish, bandfish
  Acanthocercus atricollis (A. Smith, 1849) -- valid -- Black-necked Agama, Blue-throated Agama, Ridgeback Agama, Southern Tree Agama
  Acanthocercus atricollis atricollis (A. Smith, 1849) -- valid -- Blue-throated Agama
  Acanthochondria clavata (Bassett-smith, 1896) -- valid
  Acanthognathus brevicornis Smith, 1944 -- valid
  Acanthomyrmex notabilis (Smith, 1860) -- valid
  Acanthophis cryptamydros Maddodk, Ellis, Doughty, A. Smith and Wüster, 2015 -- valid -- Kimberley Death Adder
  Acanthoplesiops echinatus Smith-Vaniz and Johnson, 1990 -- valid
  Acanthopsoides gracilentus (Smith, 1945) -- valid
  Acanthosaura bintangensis Wood, L. L. Grismer, J. L. Grismer, Ahmad, Onn and Bauer, 2009 -- valid -- Bintang Horned Tree Lizard, Bukit Larut Mountain Horned Agamid
  Acanthosaura cardamomensis Wood, L. L. Grismer, J. L. Grismer, Neang, Chav and Holden, 2010 -- valid
  Acanthosaura phuketensis Pauwels, Sumontha, Kunya, Nitikul, Samphanthamit, Wood and L. L. Grismer, 2015 -- valid -- Phuket Horned Tree Agamid
  Acanthosaura titiwangsaensis Wood, L. L. Grismer, J. L. Grismer, Ahmad, Onn and Bauer, 2009 -- valid -- Malayan Mountain Horned Agamid, Titiwangsa Horned Tree Lizard
  Acanthoscurria acuminata Schmidt & Tesmoingt, 2005 -- invalid
  Acanthostethus Smith, 1869 -- valid
  Acanthostethus basalis (F. Smith, 1869) -- invalid
  Acanthostichus serratulus (Smith, 1858) -- valid
  Acartauchenius planiceps Bosmans, 2002 -- valid
  Acartauchenius praeceps Bosmans, 2002 -- valid
  Acartauchenius simoni Bosmans, 2002 -- valid
  Accipiter badius polyzonoides A. Smith, 1838 -- valid
  Accipiter francesiae A. Smith, 1834 -- valid -- Frances's Sparrowhawk
  Accipiter francesiae francesiae A. Smith, 1834 -- valid
  Accipiter francesii A. Smith, 1834 -- invalid -- Frances's Sparrowhawk
  Accipiter francesii francesii A. Smith, 1834 -- invalid
  Accipiter madagascariensis A. Smith, 1834 -- invalid -- Madagascar Sparrowhawk
  Accipiter melanoleucus A. Smith, 1830 -- valid -- Black Sparrowhawk
  Accipiter melanoleucus melanoleucus A. Smith, 1830 -- valid
  Accipiter rufiventris A. Smith, 1830 -- valid -- Rufous-breasted Sparrowhawk
  Accipiter rufiventris rufiventris A. Smith, 1830 -- valid
  Acentrogobius aestuarius Smith, 1959 -- invalid -- inhambane goby, inhambane goby
  Acentrogobius audax Smith, 1959 -- valid
  Acentrogobius balteatops Smith, 1959 -- invalid -- bull goby, bull goby
  Acentrogobius simulans (Smith, 1931) -- invalid -- pinafore goby, pinafore goby
  Acentrogobius simulus (Smith, 1931) -- invalid -- Pinafore goby
  Acentrogobius spence (Smith, 1947) -- invalid -- pearl goby, pearl goby
  Acentronura mossambica Smith, 1963 -- invalid -- pipehorse, pipehorse
  Acentropelma sorkini (Smith, 1995) -- valid
  Achaeta afolliculata Sesma & Dózsa-Farkas, 1993 -- valid
  Achaeta matritensis Sesma & Dózsa-Farkas, 1993 -- valid
  Acheilognathus deignani (Smith, 1945) -- valid
  Acmaea noronhensis E. A. Smith -- valid
  Acomys cahirinus (Desmarest, 1819) -- invalid
  Acontia behrii Smith, 1900 -- valid
  Acontia coquillettii Smith, 1900 -- valid
  Acontia eudryada Smith, 1905 -- invalid
  Acris crepitans paludicola Burger, Smith and Smith, 1949 -- invalid -- Coastal Cricket Frog
  Acris gryllus paludicola Burger, Smith and Smith, 1949 -- invalid
  Acrobates Desmarest, 1818 -- valid
  Acrochordonoposthia vandeputae Houben, Proesmans and Artois, 2014 -- valid
  Acrocodia indica (Desmarest, 1819) -- valid -- Malay Tapir
  Acrodytes modesta Taylor and Smith, 1945 -- invalid
  Acromycter Smith and Kanazawa, 1977 -- valid
  Acromycter atlanticus Smith, 1989 -- valid
  Acromyrmex aspersus (Smith, 1858) -- valid
  Acromyrmex aspersus aspersus (Smith, 1858) -- valid
  Acromyrmex niger (Smith, 1858) -- valid
  Acromyrmex rugosus (Smith, 1858) -- valid
  Acromyrmex rugosus rugosus (Smith, 1858) -- valid
  Acronicta atristrigatus (Smith, 1900) -- valid
  Acronicta barnesii Smith, 1897 -- valid
  Acronicta caesarea Smith, 1905 -- invalid
  Acronicta hastulifera (J. E. Smith, 1797) -- valid
  Acronicta hesperida Smith, 1897 -- invalid
  Acronicta inclara Smith, 1900 -- valid
  Acronicta laetifica Smith, 1897 -- valid
  Acronicta lepetita Smith, 1908 -- valid
  Acronicta mansueta Smith, 1897 -- valid
  Acronicta marmorata Smith, 1897 -- valid
  Acronicta oblinita (J. E. Smith, 1797) -- valid -- acronycte souillée, smeared dagger moth
  Acronicta othello Smith, 1908 -- valid
  Acronicta strigulata Smith, 1897 -- valid
  Acronicta tartarea Smith, 1903 -- invalid
  Acronicta tristis Smith, 1911 -- valid
  Acronicta ursina (Smith, 1898) -- invalid
  Acronotus C. H. Smith, 1827 -- invalid
  Acropora dendrum (Bassett-Smith, 1890) -- valid
  Acropora rambleri Bassett-Smith, 1890 -- valid
  Acrotona onthophila Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Adelophis foxi Rossman and Blaney, 1968 -- valid -- Culebra-de vega de Fox, Fox's Mountain Meadow Snake
  Adelphagrotis Smith, 1890 -- valid
  Adelphicos eraepacis latifasciatus Lynch and H. M. Smith, 1966 -- invalid
  Adelphicos latifasciatum Lynch and H. M. Smith, 1966 -- valid -- Oaxacan Burrowing Snake
  Adelphicos latifasciatus Lynch and H. M. Smith, 1966 -- invalid -- Culebra-cavadora oaxaqueña
  Adelphicos nigrilatum H. M. Smith, 1942 -- valid -- Burrowing Snake
  Adelphicos nigrilatus H. M. Smith, 1942 -- invalid -- Culebra-cavadora ocotera
  Adenoplea reisingeri Houben, Proesmans and Artois, 2015 -- valid
  Adicella anakpanah Huisman & Andersen, 1997 -- valid
  Adicella bavanga Huisman & Andersen, 1997 -- valid
  Adicella danumensis Huisman & Andersen, 1997 -- valid
  Adicella gada Huisman & Andersen, 1997 -- valid
  Admete nodosa Verrill and Smith, 1885 -- valid
  Aedes pseudodiantaeus Smith, 1952 -- invalid
  Aenictus laeviceps (Smith, 1857) -- valid
  Aenictus obscurus Smith, 1865 -- valid
  Aenictus pachycerus (Smith, 1858) -- valid
  Aenictus pachycerus pachycerus (Smith, 1858) -- valid
  Aenictus pubescens Smith, 1859 -- valid
  Aeteidae Smitt, 1867 -- valid
  Aethomys namaquensis (A. Smith, 1834) -- invalid
  Afranthidium immaculatum (Smith, 1854) -- valid
  Afrobeata magnifica Wesolowska & Russell-Smith, 2000 -- valid
  Afromynoglenes Merrett & Russell-Smith, 1996 -- valid
  Afromynoglenes parkeri Merrett & Russell-Smith, 1996 -- valid
  Afronatrix Rossman and Eberle, 1977 -- valid
  Afroneta bamilekei Bosmans, 1988 -- valid
  Afroneta blesti Merrett & Russell-Smith, 1996 -- valid
  Afroneta locketi Merrett & Russell-Smith, 1996 -- valid
  Afroneta millidgei Merrett & Russell-Smith, 1996 -- valid
  Afroneta snazelli Merrett & Russell-Smith, 1996 -- valid
  Afrotis afraoides (A. Smith, 1831) -- valid -- Northern Black Korhaan
  Afrotis afraoides afraoides (A. Smith, 1831) -- valid
  Agamura femoralis M. Smith, 1933 -- valid
  Agapostemon nasutus Smith, 1853 -- valid
  Agapostemon rhopalocerus Smith, 1853 -- valid
  Agathodonta Cossmann, 1918 -- valid
  Agathotoma Cossmann, 1889 -- valid
  Aglaothorax diminutiva constrictans (Rentz and Weissman, 1981) -- valid
  Aglaothorax diminutiva dactyla (Rentz and Weissman, 1981) -- valid
  Aglaothorax diminutiva malibu (Rentz and Weissman, 1981) -- valid
  Aglaothorax longipennis (Rentz and Weissman, 1981) -- valid
  Aglaothorax morsei costalis (Rentz and Weissman, 1981) -- valid
  Aglaothorax morsei curtatus (Rentz and Weissman, 1981) -- valid
  Aglaothorax morsei islandica (Rentz and Weissman, 1981) -- valid
  Aglaothorax morsei santacruzae (Rentz and Weissman, 1981) -- valid
  Aglaothorax morsei tectinota (Rentz and Weissman, 1981) -- valid
  Aglaothorax propsti (Rentz and Weissman, 1981) -- valid
  Agna Smetana, 1978 -- valid
  Agnesia septentrionalis Huntsman, 1912 -- valid
  Agonostomus monticola (Bancroft in Griffith and Smith, 1834) -- valid -- dajao, mountain mullet, trucha de tierra caliente
  Agraecina hodna Bosmans, 1999 -- valid
  Agraphospiza Zuccon, Prys-Jones, Rasmussen & Ericson, 2012 -- valid
  Agraptus Wesmael, 1852 -- invalid
  Agriopodes geminata (Smith, 1903) -- valid
  Agrochola pulchella (Smith, 1900) -- valid
  Agroeca maghrebensis Bosmans, 1999 -- valid
  Agroperina cogitata (Smith, 1891) -- invalid
  Agrotis daedalus (Smith, 1890) -- valid
  Agrotis musa (Smith, 1910) -- invalid
  Agrotis obliqua (Smith, 1903) -- valid
  Agrotis robustior (Smith, 1899) -- valid
  Agrotis ruta (Eversmann, 1851) -- valid
  Aipysurus apraefrontalis M. A. Smith, 1926 -- valid -- Sahul Reef Snake, Short-nosed Seasnake
  Aipysurus foliosquama M. A. Smith, 1926 -- valid -- Leaf-scaled Seasnake
  Aipysurus laevis pooleorum L. A. Smith, 1974 -- invalid
  Aipysurus mosaicus Sanders, Rasmussen, Elmburg, Mumpuni, Guinea, Blias, Lee and Fry, 2012 -- valid
  Aipysurus pooleorum L. A. Smith, 1974 -- valid -- Shark Bay Seasnake
  Akodon juninensis Myers, Patton and M. F. Smith, 1990 -- valid -- Junín Akodont, Junín Grass Mouse
  Alaba serrana A. G. Smith and Gordon, 1948 -- valid
  Alcyonidium disciforme Smitt, 1872 -- valid
  Aleptina semiatra (Smith, 1902) -- valid
  Aliatypus Smith, 1908 -- valid
  Alistra sulawesensis Bosmans, 1992 -- valid
  Allanetta klunzingeri Smith, 1965 -- invalid -- slender silverside
  Allerastria albiciliatus (Smith, 1903) -- valid
  Alloblennius Smith-Vaniz and Springer, 1971 -- valid
  Allodape mucronata Smith, 1854 -- valid
  Allodape panurgoides Smith, 1854 -- valid
  Allodape parvula Smith, 1854 -- invalid
  Allodape picta Smith, 1854 -- invalid
  Allodape pictifrons Smith, 1854 -- valid
  Allodapula jucunda (Smith, 1879) -- valid
  Allodapula variegata (Smith, 1854) -- valid
  Allogona lombardii A. G. Smith, 1943 -- valid -- Selway forestsnail
  Allonarcys comstocki (Smith, 1917) -- invalid
  Allophorocera montana Smith, 1917 -- invalid
  Allophorocera ruficornis (Smith, 1917) -- valid
  Allotoca goslinei Smith and Miller, 1987 -- valid -- banded allotoca, tiro listado
  Allotoca maculata Smith and Miller, 1980 -- valid -- blackspot allotoca, tiro manchado
  Almuerzothyas comalensis Smith & Cook, 2009 -- valid
  Alpheus stephensoni Banner and Smalley, 1969 -- valid -- queensland snapping shrimp
  Alticops Smith, 1948 -- invalid
  Alticus simplicirrus Smith-Vaniz and Springer, 1971 -- valid
  Alveopora tizardi Bassett-Smith, 1890 -- valid
  Amalopenaeus elegans S. I. Smith, 1882 -- invalid
  Ambengana Millidge & Russell-Smith, 1992 -- valid
  Ambengana complexipalpis Millidge & Russell-Smith, 1992 -- valid
  Amblyderus triplehorni Weismann and Kondratieff, 1999 -- valid
  Amblyderus werneri Weismann and Kondratieff, 1999 -- valid
  Amblyeleotris delicatulus Smith, 1958 -- valid
  Amblygobius hectori (Smith, 1957) -- valid
  Amblygobius tekomaji (Smith, 1959) -- valid
  Amblyodipsas concolor (A. Smith, 1849) -- valid -- Natal Purple-glossed Snake
  Amblyopone ferruginea Smith, 1858 -- valid
  Amblyothele atlantica Russell-Smith, Jocqué & Alderweireldt, 2009 -- valid
  Amblyothele ecologica Russell-Smith, Jocqué & Alderweireldt, 2009 -- valid
  Amblyothele hamatula Russell-Smith, Jocqué & Alderweireldt, 2009 -- valid
  Amblyothele kivumba Russell-Smith, Jocqué & Alderweireldt, 2009 -- valid
  Amblyothele latedissipata Russell-Smith, Jocqué & Alderweireldt, 2009 -- valid
  Amblyothele longipes Russell-Smith, Jocqué & Alderweireldt, 2009 -- valid
  Amblysomus hottentotus (A. Smith, 1829) -- valid -- Hottentot Golden Mole
  Amblysomus hottentotus hottentotus (A. Smith, 1829) -- valid
  Ambrosiophilus peregrinus Smith and Cognato, 2015 -- valid
  Amegilla aeruginosa (Smith, 1854) -- valid
  Amegilla bombiformis (Smith, 1854) -- valid
  Amegilla candida (Smith, 1879) -- valid
  Amegilla canifrons (Smith, 1854) -- valid
  Amegilla confusa (Smith, 1854) -- valid
  Amegilla elegans (Smith, 1859) -- valid
  Amegilla fallax (Smith, 1879) -- valid
  Amegilla fimbriata (Smith, 1879) -- valid
  Amegilla florea (Smith, 1879) -- valid
  Amegilla insularis (Smith, 1857) -- valid
  Amegilla niveocincta (Smith, 1854) -- valid
  Amegilla pulchra (Smith, 1854) -- valid
  Amegilla rapida (Smith, 1879) -- valid
  Amegilla terminata (Smith, 1879) -- valid
  Amegilla vigilans (Smith, 1861) -- valid
  Amegilla vivida (Smith, 1879) -- valid
  Amegilla vivida vivida (Smith, 1879) -- valid
  Amerothyasella Smith & Cook, 1999 -- valid
  Amerothyasella appalachiana Smith & Cook, 1999 -- valid
  Amerothyasella tracensis Smith & Cook, 1999 -- valid
  Amietophrynus pantherinus (Smith, 1828) -- valid
  Ammatomus amatorius (F. Smith, 1875) -- valid
  Ammatomus ornatus (F. Smith, 1868) -- invalid
  Ammobates oraniensis melectoides (Smith, 1854) -- valid
  Ammobatoides abdominalis (Eversmann, 1852) -- valid
  Ammobia singularis (F. Smith, 1856) -- invalid
  Ammodytoides renniei (Smith, 1957) -- valid -- falsetail sandlance
  Ammomanes deserti azizi Ticehurst & Cheesman, 1924 -- valid
  Ammopelmatus Rentz and Weissman, 1965 -- valid
  Ammopelmatus muwu Rentz and Weissman, 1981 -- valid
  Ammophila ardens F. Smith, 1868 -- valid
  Ammophila atriceps F. Smith, 1856 -- invalid
  Ammophila atripes F. Smith, 1852 -- invalid
  Ammophila barbata F. Smith, 1873 -- invalid
  Ammophila basalis F. Smith, 1856 -- invalid
  Ammophila breviceps F. Smith, 1856 -- valid
  Ammophila cementaria F. Smith, 1856 -- invalid
  Ammophila clavus atripes F. Smith, 1852 -- invalid
  Ammophila conditor F. Smith, 1856 -- valid
  Ammophila dives festiva F. Smith, 1856 -- invalid
  Ammophila elegans F. Smith, 1856 -- invalid
  Ammophila erythropus F. Smith, 1856 -- invalid
  Ammophila eugenia F. Smith, 1856 -- invalid
  Ammophila festiva F. Smith, 1856 -- invalid
  Ammophila fragilis F. Smith, 1856 -- invalid
  Ammophila fuscipennis F. Smith, 1870 -- invalid
  Ammophila gryphus F. Smith, 1856 -- invalid
  Ammophila impatiens F. Smith, 1868 -- invalid
  Ammophila infesta F. Smith, 1873 -- valid
  Ammophila insignis F. Smith, 1856 -- valid
  Ammophila insignis insignis F. Smith, 1856 -- invalid
  Ammophila insolata F. Smith, 1858 -- valid
  Ammophila insolata insolata F. Smith, 1858 -- valid
  Ammophila instabilis F. Smith, 1856 -- valid
  Ammophila laeviceps F. Smith, 1873 -- valid
  Ammophila laevigata F. Smith, 1856 -- valid
  Ammophila luctuosa F. Smith, 1856 -- invalid
  Ammophila ludovicus F. Smith, 1856 -- invalid
  Ammophila moneta F. Smith, 1856 -- invalid
  Ammophila neoxena (F. Smith, 1856) -- invalid
  Ammophila nigripes F. Smith, 1856 -- invalid
  Ammophila placida F. Smith, 1856 -- valid
  Ammophila proxima (F. Smith, 1856) -- valid
  Ammophila pulchella F. Smith, 1856 -- invalid
  Ammophila punctata F. Smith, 1856 -- valid
  Ammophila sabulosa infesta F. Smith, 1873 -- invalid
  Ammophila sabulosa vagabunda F. Smith, 1856 -- invalid
  Ammophila saeva F. Smith, 1856 -- invalid
  Ammophila simillima F. Smith, 1856 -- invalid
  Ammophila smithii F. Smith, 1856 -- valid
  Ammophila spinipes F. Smith, 1878 -- invalid
  Ammophila spinosa F. Smith, 1873 -- invalid
  Ammophila suspiciosa F. Smith, 1856 -- invalid
  Ammophila tarsata F. Smith, 1856 -- invalid
  Ammophila terminata F. Smith, 1856 -- valid
  Ammophila terminata terminata F. Smith, 1856 -- valid
  Ammophila vagabunda F. Smith, 1856 -- valid
  Ammoplanops californicus R. Bohart and Smith, 1978 -- valid
  Ammoplanops irwini R. Bohart and Smith, 1978 -- valid
  Ammoplanops milleri R. Bohart and Smith, 1978 -- valid
  Ammoplanops neomexicanus R. Bohart and Smith, 1978 -- valid
  Ammoplanops powelli R. Bohart and Smith, 1978 -- valid
  Ammoplanops utahensis R. Bohart and Smith, 1978 -- valid
  Ammoplanus alpinensis N. Smith, 2009 -- valid
  Ammoplanus bifidus N. Smith, 2009 -- valid
  Ammoplanus gilberti N. Smith, 2009 -- valid
  Ammoplanus molliekayae N. Smith, 2009 -- valid
  Ammoplanus pallidus N. Smith, 2009 -- valid
  Ammoplanus rhinoceros N. Smith, 2009 -- valid
  Ammoplanus sulcifrons N. Smith, 2009 -- valid
  Ammoplanus surrufus N. Smith, 2009 -- valid
  Amobia utahensis Smith, 1916 -- invalid
  Amolita obliqua Smith, 1903 -- valid
  Amolita roseola Smith, 1903 -- valid
  Amolops kaulbacki (Smith, 1940) -- valid
  Amolops torrentis (Smith, 1923) -- valid
  Amorpha juglandis (J. E. Smith, 1797) -- valid -- Walnut Sphinx
  Ampelisca erythrohabdota Coyle and Highsmith, 1989 -- valid
  Ampelisca erythrorhabdota Coyle and Highsmith, 1989 -- valid
  Amphiesma groundwateri (M. A. Smith, 1922) -- invalid
  Amphiesma sanguinea (Smedley, 1931) -- invalid
  Amphiesma sanguineum (Smedley, 1931) -- invalid
  Amphilectus Vosmaer, 1880 -- valid
  Amphiledorus Jocqué & Bosmans, 2001 -- valid
  Amphiledorus adonis Jocqué & Bosmans, 2001 -- valid
  Amphiledorus balnearius Jocqué & Bosmans, 2001 -- valid
  Amphipoea interoceanica (Smith, 1899) -- valid
  Amphipoea lunata (Smith, 1891) -- valid
  Amphipoea pacifica (Smith, 1899) -- valid
  Amphipoea senilis (Smith, 1892) -- valid
  Amphithoides Kossmann, 1880 -- valid
  Amphithoides longicornis Kossmann, 1880 -- valid
  Amphiuma Garden in Smith, 1821 -- valid -- Amphiumas
  Amphiuma means Garden in Smith, 1821 -- valid -- Two-toed Amphiuma
  Amphiuma means means Garden in Smith, 1821 -- invalid
  Amphylaeus morosus (Smith, 1879) -- valid
  Ampithoe longimana S. I. Smith, 1873 -- valid
  Ampithoe valida S. I. Smith, 1873 -- valid
  Amplorhinus A. Smith, 1847 -- valid
  Amplorhinus multimaculatus A. Smith, 1847 -- valid -- Cape Reed Snake, Many-spotted Snake
  Ampulex apicalis F. Smith, 1873 -- valid
  Ampulex chalybea F. Smith, 1856 -- valid
  Ampulex cuprea F. Smith, 1856 -- valid
  Ampulex hospes F. Smith, 1856 -- valid
  Ampulex hospes hospes F. Smith, 1856 -- valid
  Ampulex insularis F. Smith, 1858 -- valid
  Ampulex nebulosa F. Smith, 1856 -- valid
  Ampulex raptor F. Smith, 1856 -- valid
  Ampulex regalis F. Smith, 1860 -- valid
  Ampulex smaragdina F. Smith, 1858 -- valid
  Ampulex thoracica F. Smith, 1856 -- valid
  Ampulex trigonopsis F. Smith, 1873 -- valid
  Amydetes detrusa E. Olivier in Wytsman, 1907 -- valid
  Amydetes detrusus E. Olivier in Wytsman, 1907 -- invalid
  Amydetina E. Olivier in Wytsman, 1907 -- valid
  Amydetinae E. Olivier in Wytsman, 1907 -- valid
  Amygdalum politum (A. E. Verrill and S. Smith, 1880) -- valid -- polished papermussel
  Anajapyx amabilis Smith, 1960 -- valid
  Anajapyx hermosus Smith, 1960 -- valid
  Anajapyx menkei Smith, 1960 -- valid
  Anaperus singularis Hooge and Smith, 2004 -- valid
  Anarchias seychellensis Smith, 1962 -- valid
  Anarta antica (Smith, 1891) -- valid
  Anarta chunka (Smith, 1910) -- invalid
  Anarta edwardsii (Smith, 1888) -- valid
  Anarta florida (Smith, 1900) -- valid
  Anarta fusculenta (Smith, 1891) -- valid
  Anarta inconcinna (Smith, 1888) -- valid
  Anarta obesula (Smith, 1904) -- valid
  Anarta postica (Smith, 1891) -- invalid
  Anarthropora Smitt, 1868 -- valid
  Anaspis militaris Smith, 1882 -- valid
  Anasterias perrieri (E. A. Smith, 1876) -- valid
  Anathix aggressa (Smith, 1907) -- valid
  Anaxyrus retiformis (Sanders and Smith, 1951) -- valid -- Sonoran Green Toad
  Ancistromma bruneri H. Smith, 1906 -- invalid
  Ancistromma canescens (F. Smith, 1856) -- invalid
  Ancistromma distincta (F. Smith, 1856) -- invalid
  Ancistromma distinctum (F. Smith, 1856) -- invalid
  Ancistromma obliqua (F. Smith, 1856) -- invalid
  Ancistromma sericifrons H. Smith, 1906 -- invalid
  Ancistromma tenuicornis (F. Smith, 1856) -- invalid
  Anculosa clipeata Smith, 1922 -- invalid
  Anculosa lirata (H. H. Smith, 1922) -- invalid
  Anculosa occultata H. H. Smith, 1922 -- invalid
  Andinaugochlora centralpina Engel & Smith-Pardo, 2004 -- valid
  Andrena aberrans Eversmann, 1852 -- valid
  Andrena aestiva Smith, 1849 -- invalid
  Andrena agilis Smith, 1879 -- valid
  Andrena algida Smith, 1853 -- valid
  Andrena ambigua Eversmann, 1852 -- invalid
  Andrena apicata Smith, 1847 -- valid
  Andrena apicatus Smith, 1847 -- invalid
  Andrena aprilina Smith, 1848 -- invalid
  Andrena argentata Smith, 1844 -- valid
  Andrena arrogans Smith, 1879 -- invalid
  Andrena articulata Smith, 1847 -- invalid
  Andrena atra Smith, 1847 -- invalid
  Andrena auricoma Smith, 1879 -- valid
  Andrena bicolorata Smith, 1853 -- invalid
  Andrena binominata Smith, 1853 -- valid
  Andrena caerulea Smith, 1879 -- valid
  Andrena candens Eversmann, 1852 -- invalid
  Andrena candida Smith, 1879 -- valid
  Andrena capitalis Smith, 1853 -- invalid
  Andrena cinerascens Eversmann, 1852 -- invalid
  Andrena clypeata Smith, 1853 -- invalid
  Andrena clypeata Smith, 1855 -- invalid
  Andrena commoda Smith, 1879 -- valid
  Andrena communis Smith, 1879 -- valid
  Andrena comta Eversmann, 1852 -- valid
  Andrena concinna Smith, 1853 -- valid
  Andrena conjuncta Smith, 1847 -- invalid
  Andrena consimilis Smith, 1849 -- invalid
  Andrena consimilis Smith, 1847 -- invalid
  Andrena consobrina Eversmann, 1852 -- invalid
  Andrena contrictus Smith, 1849 -- invalid
  Andrena decorata Smith, 1847 -- invalid
  Andrena dentata Smith, 1879 -- valid
  Andrena desponsa Smith, 1853 -- invalid
  Andrena discreta Smith, 1879 -- valid
  Andrena distincta Smith, 1847 -- invalid
  Andrena errans Smith, 1879 -- invalid
  Andrena eximia Smith, 1847 -- invalid
  Andrena extricatus Smith, 1849 -- invalid
  Andrena fallax Eversmann, 1852 -- invalid
  Andrena familiaris Smith, 1878 -- valid
  Andrena fastuosa Smith, 1879 -- valid
  Andrena ferox Smith, 1847 -- valid
  Andrena fimbriata Smith, 1853 -- invalid
  Andrena flavoclypeata Smith, 1879 -- invalid
  Andrena floricola Eversmann, 1852 -- valid
  Andrena floricula Smith, 1878 -- invalid
  Andrena floridula Smith, 1878 -- valid
  Andrena florivaga Eversmann, 1852 -- valid
  Andrena fragilis Smith, 1853 -- valid
  Andrena frigida Smith, 1853 -- valid
  Andrena frontalis Smith, 1849 -- invalid
  Andrena fucata Smith, 1847 -- valid
  Andrena fulva Eversmann, 1852 -- invalid
  Andrena fulvescens Smith, 1847 -- invalid
  Andrena fulvipennis Smith, 1853 -- valid
  Andrena fulvitarsis Eversmann, 1852 -- invalid
  Andrena gracilis Eversmann, 1852 -- invalid
  Andrena gravida Eversmann, 1852 -- invalid
  Andrena halictoides Smith, 1869 -- valid
  Andrena hesperia Smith, 1853 -- valid
  Andrena hilaris Smith, 1853 -- valid
  Andrena hirticeps Smith, 1853 -- invalid
  Andrena hirticeps Eversmann, 1852 -- invalid
  Andrena incisa Eversmann, 1852 -- valid
  Andrena integra Smith, 1853 -- valid
  Andrena interrupta Eversmann, 1852 -- invalid
  Andrena japonica (Smith, 1873) -- valid
  Andrena lacinia Smith, 1847 -- invalid
  Andrena limata Smith, 1853 -- valid
  Andrena limbata Eversmann, 1852 -- valid
  Andrena longipes Smith, 1847 -- invalid
  Andrena longula Eversmann, 1852 -- invalid
  Andrena megacephala Smith, 1853 -- invalid
  Andrena microstigma Eversmann, 1852 -- invalid
  Andrena miranda Smith, 1879 -- valid
  Andrena modesta Smith, 1879 -- invalid
  Andrena moesta Smith, 1879 -- invalid
  Andrena nigrifrons Smith, 1855 -- invalid
  Andrena nigrifrons Eversmann, 1852 -- invalid
  Andrena nigrifrons Smith, 1853 -- invalid
  Andrena nivalis Smith, 1853 -- valid
  Andrena nubecula Smith, 1853 -- valid
  Andrena obscurata Smith, 1853 -- invalid
  Andrena obscuripennis Smith, 1853 -- valid
  Andrena perplexa Smith, 1853 -- valid
  Andrena placida Smith, 1853 -- invalid
  Andrena polita Smith, 1847 -- valid
  Andrena praetexta Smith, 1872 -- invalid
  Andrena proxima Smith, 1847 -- invalid
  Andrena quadricincta Eversmann, 1852 -- invalid
  Andrena rubricata Smith, 1847 -- invalid
  Andrena ruficornis Smith, 1853 -- invalid
  Andrena rufiventris Eversmann, 1852 -- invalid
  Andrena scita Eversmann, 1852 -- valid
  Andrena senex Eversmann, 1852 -- valid
  Andrena separata Smith, 1847 -- invalid
  Andrena similis Smith, 1849 -- valid
  Andrena simillima Smith, 1851 -- valid
  Andrena simplex Smith, 1853 -- valid
  Andrena simulata Smith, 1879 -- valid
  Andrena sodalis Smith, 1879 -- valid
  Andrena spectabilis Smith, 1853 -- invalid
  Andrena subtilis Smith, 1879 -- valid
  Andrena variabilis Smith, 1853 -- valid
  Andrena vicina Smith, 1853 -- valid
  Andrena victima Smith, 1853 -- invalid
  Andrena vitiosa Smith, 1879 -- valid
  Andrena vitrea Smith, 1847 -- invalid
  Andropolia extincta (Smith, 1900) -- invalid
  Andropolia olga Smith, 1911 -- valid
  Anicla bairdii (Smith, 1908) -- invalid
  Anicla exuberans (Smith, 1898) -- valid
  Anicla tenuescens (Smith, 1890) -- valid
  Anicla tepperi (Smith, 1888) -- valid
  Anisochromis Smith, 1954 -- valid
  Anisochromis kenyae Smith, 1954 -- valid
  Anisochromis straussi Springer, Smith and Fraser, 1977 -- valid
  Anisopheidole antipodum (Smith, 1858) -- valid
  Anisostena bicolor (J. Smith, 1885) -- valid
  Anisota senatoria (J. E. Smith, 1797) -- valid -- Orange-striped Oakworm Moth
  Annaphila abdita Rindge and Smith, 1952 -- valid
  Annaphila baueri Rindge and Smith, 1952 -- valid
  Annaphila evansi Rindge and Smith, 1952 -- valid
  Annaphila hennei Rindge and Smith, 1952 -- valid
  Annaphila ida Rindge and Smith, 1952 -- valid
  Annaphila miona Smith, 1908 -- valid
  Annaphila spila Rindge and Smith, 1952 -- valid
  Anoa C. H. Smith, 1827 -- invalid
  Anochetus bispinosus (Smith, 1858) -- valid
  Anochetus rugosus (Smith, 1857) -- valid
  Anodonta cellensis inflata Rossmässler, 1853 -- invalid
  Anodonta complanata Rossmässler, 1835 -- invalid
  Anodonta cygnea cordata Rossmässler, 1859 -- invalid
  Anodonta klettii Rossmässler, 1835 -- invalid
  Anodonta piscinalis testa Rossmässler, 1837 -- invalid
  Anodonta rostrata Rossmässler, 1836 -- invalid
  Anolis adleri H. M. Smith, 1972 -- invalid -- Anolis de Adler
  Anolis anisolepis H. M. Smith, Burley and Fritts, 1968 -- valid -- Anolis adornado, Chiapas Ornate Anole
  Anolis breedlovei H. M. Smith and Paulson, 1968 -- invalid -- Anolis de Breedlove
  Anolis campbelli (G. Köhler and E. N. Smith, 2008) -- valid
  Anolis compressicauda H. M. Smith and Kerster, 1955 -- invalid -- Malposo Scaly Anole
  Anolis compressicaudus H. M. Smith and Kerster, 1955 -- valid -- Anolis de Malpaso, Malposo Scaly Anole
  Anolis cristifer H. M. Smith, 1968 -- valid -- Crested Lichen Anole
  Anolis cuprinus H. M. Smith, 1964 -- valid -- Anolis chiapaneco, Copper Anole
  Anolis distichus floridanus H. M. Smith and McCauley, 1948 -- valid
  Anolis dunni H. M. Smith, 1936 -- valid -- Anolis de Dunn, Dunn's Anole
  Anolis forbesi H. M. Smith and Van Gelder, 1955 -- invalid -- Anolis de Forbes
  Anolis macrinii H. M. Smith, 1968 -- valid -- Anolis de Macrinus, Macrinius' Anole
  Anolis matudai H. M. Smith, 1956 -- valid -- Anolis de Matuda, Matuda's Anole
  Anolis megapholidotus H. M. Smith, 1933 -- valid -- Anolis de escamas grandes, Large-scaled Anole
  Anolis microlepis Álvarez del Toro and H. M. Smith, 1956 -- valid -- Chiapas Smooth Anole
  Anolis milleri H. M. Smith in H. M. Smith and Taylor, 1950 -- valid -- Anolis de Miller, Miller's Anole
  Anolis parvicirculatus Álvarez del Toro and H. M. Smith, 1956 -- valid -- Anolis de Barriozabal, Berriozabal Anole
  Anolis polyrhachis H. M. Smith, 1968 -- invalid -- Anolis de Sierra de Juárez
  Anolis pygmaeus Álvarez del Toro and H. M. Smith, 1956 -- valid -- Anolis pigmeo-de Chiapas, Chiapas Pigmy Anole
  Anolis sagrei mayensis H. M. Smith and Burger, 1949 -- valid
  Anolis schmidti H. M. Smith, 1939 -- invalid -- Anolis de Schmidt
  Anolis spilorhipis (Álvarez del Toro and H. M. Smith, 1956) -- valid
  Anolis taylori H. M. Smith and Spieler, 1945 -- valid -- Anolis de Taylor, Taylor's Anole
  Anommatus Wesmael, 1835 -- valid
  Anomochilidae Cundall, Wallach and Rossman, 1993 -- valid -- Dwarf Pipe Snakes
  Anomochilus leonardi Smith, 1940 -- valid
  Anomogyna youngii (Smith, 1902) -- invalid
  Anonychomyrma glabrata (Smith, 1857) -- valid
  Anonychomyrma scrutator (Smith, 1859) -- valid
  Anonychomyrma scrutator scrutator (Smith, 1859) -- valid
  Anoplitis lateritia (J. Smith, 1886) -- invalid
  Anoplius apiculatus (Smith) -- valid
  Anoplolepis custodiens (Smith, 1858) -- valid
  Anoplolepis custodiens custodiens (Smith, 1858) -- valid
  Anoplolepis gracilipes (Smith, 1857) -- valid
  Anopsilana oaxaca Carvacho & Haasmann, 1984 -- valid
  Anorthodes Smith, 1891 -- valid
  Anotheca Smith, 1939 -- valid
  Ansonia altitudinis (Smith, 1931) -- invalid
  Ansonia endauensis Grismer, 2006 -- valid
  Ansonia jeetsukumarani Wood, Grismer, Ahmad and Senawi, 2008 -- valid
  Ansonia latiffi Wood, Grismer, Ahmad and Senawi, 2008 -- valid
  Ansonia latirostra Grismer, 2006 -- valid
  Antalis berryi (A. G. Smith and M. Gordon, 1948) -- valid -- berry tuskshell
  Antaresia stimsoni (Smith, 1985) -- valid
  Anteliaster scaber (E. A. Smith, 1876) -- valid
  Antennablennius velifer Smith, 1959 -- valid
  Antennarius altipinnis Smith and Radcliff in Radcliff, 1912 -- invalid
  Antennarius fuliginosus Smith, 1957 -- invalid -- black angler
  Antennarius rosaceus Smith and Radcliffe in Radcliffe, 1912 -- valid -- rosy frogfish
  Anthias evansi Smith, 1954 -- invalid
  Anthidiellum apicatum (Smith, 1879) -- valid
  Anthidiellum perplexum (Smith, 1854) -- valid
  Anthidiellum rasorium (Smith, 1875) -- valid
  Anthidium ardens Smith, 1879 -- valid
  Anthidium deceptum Smith, 1879 -- valid
  Anthidium flavolineatum Smith, 1879 -- valid
  Anthidium impatiens Smith, 1879 -- valid
  Anthidium japonicum Smith, 1879 -- invalid
  Anthidium maculifrons Smith, 1854 -- valid
  Anthidium ordinatum Smith, 1879 -- valid
  Anthidium reversum Smith, 1854 -- valid
  Anthidium senile Eversmann, 1852 -- valid
  Anthodioctes lunatus (Smith, 1854) -- valid
  Anthophilus hellmanni Eversmann, 1849 -- invalid
  Anthophora atricilla Eversmann, 1846 -- valid
  Anthophora atrifrons Smith, 1854 -- invalid
  Anthophora basalis Smith, 1854 -- valid
  Anthophora crinipes Smith, 1854 -- valid
  Anthophora dubia Eversmann, 1852 -- valid
  Anthophora fulvipes Eversmann, 1846 -- valid
  Anthophora hilaris Smith, 1879 -- valid
  Anthophora marginata Smith, 1854 -- valid
  Anthophora pedata Eversmann, 1852 -- valid
  Anthophora pruinosa Smith, 1854 -- valid
  Anthophora pulverosa Smith, 1854 -- valid
  Anthophora senilis Eversmann, 1846 -- valid
  Anthophora vestita Smith, 1854 -- valid
  Anthophora villosula Smith, 1854 -- valid
  Antiblemma filaria (Smith, 1900) -- valid
  Antilope mazama C. H. Smith, 1821 -- invalid
  Antilope temamazama C. H. Smith, 1821 -- invalid
  Antiplanes sanctiioannis (E. A. Smith, 1875) -- valid
  Apamea acera (Smith, 1900) -- valid
  Apamea alticola (Smith, 1891) -- valid
  Apamea antennata (Smith, 1891) -- valid
  Apamea burgessi ona (Smith, 1909) -- valid
  Apamea centralis (Smith, 1891) -- valid
  Apamea cogitata (Smith, 1891) -- valid
  Apamea commoda parcata (Smith, 1903) -- valid
  Apamea contradicta (Smith, 1895) -- valid
  Apamea dionea (Smith, 1899) -- invalid
  Apamea extensa (Smith, 1905) -- invalid
  Apamea inficita indela (Smith, 1910) -- valid
  Apamea nigrior (Smith, 1891) -- valid
  Apamea popofensis (Smith, 1900) -- invalid
  Apamea relicina migrata (Smith, 1903) -- valid
  Apamea sora (Smith, 1903) -- valid
  Apamea spaldingi (Smith, 1909) -- valid
  Apamea unita (Smith, 1904) -- valid
  Aparallactus A. Smith, 1849 -- valid
  Aparallactus capensis A. Smith, 1849 -- valid -- Cape Centipede Eater
  Aparallactus capensis capensis A. Smith, 1849 -- valid
  Apatania barri Smith, 1969 -- valid
  Aphaenogaster boulderensis Smith, 1941 -- valid
  Aphaenogaster boulderensis boulderensis Smith, 1941 -- valid
  Aphaenogaster famelica (Smith, 1874) -- valid
  Aphaenogaster famelica famelica Smith, 1874 -- valid
  Aphaenogaster flemingi Smith, 1928 -- valid
  Aphaenogaster floridana Smith, 1941 -- valid
  Aphaenogaster longiceps (Smith, 1858) -- valid
  Aphaenogaster longiceps longiceps (Smith, 1858) -- valid
  Aphaenogaster lustrans Smith, 1961 -- valid
  Aphaenogaster megommata Smith, 1963 -- valid
  Aphaenogaster perplexa Smith, 1961 -- valid
  Apheviderulix Gerecke, Smith & Cook, 1999 -- valid
  Aphilanthops frigidus (F. Smith, 1856) -- valid
  Aphis lanigera Hausmann, 1802 -- invalid
  Aphonopelma arnoldi Smith, 1995 -- invalid
  Aphonopelma braunshausenii Tesmoingt, 1996 -- valid
  Aphonopelma breenei Smith, 1995 -- invalid
  Aphonopelma chamberlini Smith, 1995 -- invalid
  Aphonopelma chambersi Smith, 1995 -- invalid
  Aphonopelma clarki Smith, 1995 -- invalid
  Aphonopelma cookei Smith, 1995 -- valid
  Aphonopelma gabeli Smith, 1995 -- valid
  Aphonopelma gertschi Smith, 1995 -- valid
  Aphonopelma gurleyi Smith, 1995 -- invalid
  Aphonopelma hollyi Smith, 1995 -- invalid
  Aphonopelma iviei Smith, 1995 -- invalid
  Aphonopelma jungi Smith, 1995 -- invalid
  Aphonopelma levii Smith, 1995 -- valid
  Aphonopelma minchi Smith, 1995 -- invalid
  Aphonopelma mooreae Smith, 1995 -- valid
  Aphonopelma odelli Smith, 1995 -- invalid
  Aphonopelma platnicki Smith, 1995 -- valid
  Aphonopelma punzoi Smith, 1995 -- invalid
  Aphonopelma rothi Smith, 1995 -- invalid
  Aphonopelma sandersoni Smith, 1995 -- invalid
  Aphonopelma schmidti Smith, 1995 -- invalid
  Aphonopelma smithi Smith, 1995 -- invalid
  Aphonopelma stahnkei Smith, 1995 -- invalid
  Aphonopelma sullivani Smith, 1995 -- invalid
  Aphonopelma vogelae Smith, 1995 -- invalid
  Apis andreniformis Smith, 1858 -- valid
  Apis nigrocincta Smith, 1861 -- valid
  Apogon albomarginata (Smith and Radcliffe in Radcliffe, 1912) -- invalid
  Apogon albomarginatus (Smith and Radcliffe in Radcliffe, 1912) -- invalid
  Apogon angustatus (Smith and Radcliffe in Radcliffe, 1911) -- valid -- broadstriped cardinalfish, broadstriped cardinalfish
  Apogon atrogaster (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Apogon campbelli Smith, 1949 -- valid
  Apogon caudicinctus Randall and Smith, 1988 -- valid
  Apogon compressus (Smith and Radcliffe in Radcliffe, 1911) -- valid
  Apogon diencaea (Smith and Radcliffe in Radcliffe, 1912) -- invalid
  Apogon diversus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Apogon enigmaticus (Smith, 1961) -- valid -- diamond cardinalfish, diamond cardinalfish
  Apogon flagelliferus (Smith, 1961) -- valid
  Apogon fragilis Smith, 1961 -- valid
  Apogon fraxineus Smith, 1961 -- invalid
  Apogon gouldi Smith-Vaniz, 1977 -- valid -- cardenal de lo alto, deepwater cardinalfish
  Apogon nigrocincta (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Apogon nigrocinctus (Smith and Radcliffe in Radcliffe, 1912) -- invalid
  Apogon nitidus (Smith, 1961) -- invalid -- bluespot cardinal, bluespot cardinal
  Apogon parvulus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Apogon robustus (Smith and Radcliffe in Radcliffe, 1911) -- invalid
  Apogon rubellus (Smith, 1961) -- valid
  Apogon spongicolus (Smith, 1965) -- invalid
  Apogon striatus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Apogon talboti Smith, 1961 -- valid
  Apogon uninotatus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Apolemichthys armitagei Smith, 1955 -- valid
  Aporia Wesmael, 1852 -- invalid
  Apostenus algericus Bosmans, 1999 -- valid
  Apostenus maroccanus Bosmans, 1999 -- valid
  Apotrigona nebulata (Smith, 1854) -- valid
  Aprasia picturata L. Smith and Henry, 1999 -- valid
  Apsilochorema cabang Weaver & Huisman, 1992 -- valid
  Apsilochorema kinabalu Weaver & Huisman, 1992 -- valid
  Apsilochorema segitiga Weaver & Huisman, 1992 -- valid
  Apsilochorema tajuk Weaver & Huisman, 1992 -- valid
  Aptostichus stanfordianus Smith, 1908 -- valid
  Aquilonastra limboonkengi (G. A. Smith, 1927) -- valid
  Aracanostracion Smith, 1949 -- invalid
  Aracanostracion rosapinto Smith, 1949 -- invalid -- basketfish
  Araeoncus etinde Bosmans & Jocqué, 1983 -- valid
  Araeoncus martinae Bosmans, 1996 -- valid
  Araeoncus obtusus Bosmans & Jocqué, 1983 -- valid
  Araeoncus toubkal Bosmans, 1996 -- valid
  Archamia mozambiquensis Smith, 1961 -- valid -- Mozambique cardinal
  Archanara alameda (Smith, 1903) -- invalid
  Arctocebus calabarensis (J. A. Smith, 1860) -- valid -- Calabar Angwantibo
  Arctopora salmon (Smith, 1969) -- valid
  Arctus americanus S. I. Smith, 1869 -- invalid
  Arctus depressus S. I. Smith, 1881 -- invalid
  Arcynopteryx aurea Smith, 1917 -- invalid
  Arene farallonensis (A. G. Smith, 1952) -- valid -- farallon cyclostreme
  Argilophilus garloughi (Smith, 1937) -- valid
  Argogorytes basalis (F. Smith, 1860) -- valid
  Argogorytes carbonarius (F. Smith, 1856) -- valid
  Argogorytes constrictus (F. Smith, 1859) -- valid
  Argogorytes nigrifrons (F. Smith, 1856) -- valid
  Argogorytes vagus (F. Smith, 1859) -- valid
  Argulus laticauda S. I. Smith, 1873 -- valid -- widetailed fishlouse
  Argulus latus S. I. Smith, 1873 -- valid -- toothless fishlouse
  Argulus megalops S. I. Smith, 1873 -- valid
  Argulus megalops megalops S. I. Smith, 1873 -- valid -- bigeyed fishlouse
  Argyrosomus thorpei Smith, 1977 -- valid
  Argyrostrotis carolina (Smith, 1905) -- invalid
  Argyrozona Smith, 1938 -- valid
  Ariadna abrilae Grismado, 2008 -- valid
  Ariadna araucana Grismado, 2008 -- valid
  Ariadna calilegua Grismado, 2008 -- valid
  Ariadna changellkuk Grismado, 2008 -- valid
  Ariadna levii Grismado, 2008 -- valid
  Ariosoma coquettei Smith and Kanazawa, 1977 -- valid
  Arius sciurus Smith, 1931 -- invalid
  Arothron inconditus Smith, 1958 -- valid -- bellystriped blaasop
  Arothron setosus (Smith, 1886) -- invalid
  Arpactophilus F. Smith, 1863 -- valid
  Arpactophilus bicolor F. Smith, 1863 -- valid
  Arpactus belgicus Wesmael, 1839 -- invalid
  Arpactus bellicosus (F. Smith, 1862) -- invalid
  Arpactus constrictus (F. Smith, 1859) -- invalid
  Arpactus natalensis (F. Smith, 1856) -- invalid
  Arpactus nigrifrons (F. Smith, 1856) -- invalid
  Arpactus tarsatus (F. Smith, 1856) -- invalid
  Arpactus vagus (F. Smith, 1859) -- invalid
  Artemisina Vosmaer, 1885 -- valid
  Arthroleptella ngongoniensis Bishop and Passmore, 1993 -- valid
  Arthroleptis Smith, 1849 -- valid
  Arthroleptis wahlbergii Smith, 1849 -- valid
  Arugisa lutea (Smith, 1900) -- valid
  Arvicanthis niloticus (Desmarest, 1822) -- invalid
  Arvicola argentoratensis Desmarest, 1822 -- invalid
  Arvicola vulgaris Desmarest, 1822 -- invalid
  Asceua wallacei Bosmans & Hillyard, 1990 -- valid
  Ascidia ceratodes (Huntsman, 1912) -- valid
  Ascidia paratropa (Huntsman, 1912) -- valid
  Ascidiopsis paratropa Huntsman, 1912 -- invalid
  Aseptis bultata (Smith, 1906) -- valid
  Aseptis catalina (Smith, 1899) -- valid
  Aseptis ethnica (Smith, 1899) -- valid
  Aseptis pausis (Smith, 1899) -- valid
  Aseptis susquesa (Smith, 1908) -- valid
  Ashmunella harrisi Metcalf and Smartt, 1977 -- valid -- Goat Mountain woodlandsnail
  Ashmunella todseni Metcalf and Smartt, 1977 -- valid -- Maple Canyon woodlandsnail
  Asio capensis (A. Smith, 1834) -- valid -- Marsh Owl
  Asio capensis capensis (A. Smith, 1834) -- valid
  Asio madagascariensis (A. Smith, 1834) -- valid -- Madagascar Owl
  Asmea Gray & Smith, 2008 -- valid
  Asmea akrikensis Gray & Smith, 2008 -- valid
  Asmea capella Gray & Smith, 2008 -- valid
  Asmea hayllari Gray & Smith, 2008 -- valid
  Asmea mullerensis Gray & Smith, 2008 -- valid
  Aspalax Desmarest, 1804 -- invalid
  Aspasmodes Smith, 1957 -- valid
  Aspasmodes briggsi Smith, 1957 -- valid
  Aspersentis minor Edmonds and Smales, 1992 -- valid
  Aspidelaps scutatus (A. Smith, 1849) -- valid -- Shield-nose Snake
  Aspidelaps scutatus scutatus (A. Smith, 1849) -- valid -- Shield-nose Snake
  Aspidomorphus muelleri interruptus Brongersma, 1934 -- valid
  Aspidomorphus muelleri lineatus Brongersma, 1934 -- valid
  Aspisoma gentile E. Olivier in Wytsman, 1907 -- valid
  Aspisoma luridum E. Olivier in Wytsman, 1907 -- valid
  Aspisoma perixanthum E. Olivier in Wytsman, 1907 -- valid
  Astata agilis F. Smith, 1875 -- invalid
  Astata jaculator F. Smith, 1845 -- invalid
  Astata nigra F. Smith, 1856 -- valid
  Astata orientalis F. Smith, 1856 -- invalid
  Astata rufitarsis F. Smith, 1856 -- valid
  Astatus niger F. Smith, 1856 -- invalid
  Asterias perrieri E. A. Smith, 1876 -- invalid
  Asterina limboonkengi G. A. Smith, 1927 -- invalid
  Asthenodipsas lasgalenensis Loredo, Wood, Quah, Anuar, Greer, Ahmad and Grismer, 2013 -- valid -- Mirkwood Forest Slug Snake
  Astrogonium meridionale E. A. Smith, 1876 -- invalid
  Atarbolana setosa Javed & Yasmeen, 1989 -- valid
  Atelerix algirus girbanensis Vesmanis, 1980 -- valid
  Atelerix frontalis (A. Smith, 1831) -- valid -- Southern African Hedgehog
  Atelerix frontalis frontalis (A. Smith, 1831) -- valid
  Ateles melanochir Desmarest, 1820 -- invalid
  Ateles subpentadactylus Desmarest, 1820 -- invalid
  Atherion africanus Smith, 1965 -- valid -- pricklenose silverside
  Atheta burwelli (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta campbelli (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta campbelliana (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta caribou (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta circulicollis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Atheta cryptica (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta lagunae (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta martini Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Atheta nearctica (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta prudhoensis (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta regissalmonis (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atheta smetanai (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Atractaspis A. Smith, 1849 -- valid -- Stiletto Snakes
  Atractaspis bibronii A. Smith, 1849 -- valid -- Bibron's Burrowing Asp, Southern Burrowing Asp
  Atractaspis bibronii bibronii A. Smith, 1849 -- valid
  Atractocerus termiticola Wasmann, 1902 -- valid
  Atropium atropos (Smith, 1853) -- invalid
  Atropoides indomitus E. N. Smith and Ferrari-Castro, 2008 -- valid
  Atropoides olmec (Perez-Higareda, H. M. Smith and Julia-Zertuche, 1985) -- valid -- Nauyaca de Los Tuxtlas, Olmecan Pit Viper
  Atta laevigata (Smith, 1858) -- valid
  Atta mexicana (Smith, 1858) -- valid
  Attheyella borutzkyi Smirnov, 1930 -- valid
  Augochlora Smith, 1853 -- valid
  Augochlora alcyone Smith, 1879 -- valid
  Augochlora daphnis Smith, 1853 -- valid
  Augochlora decorata (Smith, 1853) -- valid
  Augochlora feronia Smith, 1879 -- valid
  Augochlora regina Smith, 1853 -- valid
  Augochlora thalia Smith, 1879 -- valid
  Augochlorella aurata (Smith, 1853) -- valid
  Augochlorella gratiosa (Smith, 1853) -- valid
  Augochlorella urania (Smith, 1853) -- valid
  Augochloropsis acidalia (Smith, 1879) -- valid
  Augochloropsis acis (Smith, 1879) -- valid
  Augochloropsis atropos (Smith, 1879) -- valid
  Augochloropsis berenice (Smith, 1879) -- valid
  Augochloropsis calypso (Smith, 1879) -- valid
  Augochloropsis cytherea (Smith, 1853) -- valid
  Augochloropsis electra (Smith, 1853) -- valid
  Augochloropsis flammea (Smith, 1861) -- valid
  Augochloropsis hebescens (Smith, 1879) -- valid
  Augochloropsis ignita (Smith, 1861) -- valid
  Augochloropsis laeta (Smith, 1879) -- valid
  Augochloropsis ornata (Smith, 1879) -- valid
  Augochloropsis paphia (Smith, 1853) -- valid
  Augochloropsis refulgens (Smith, 1861) -- valid
  Augochloropsis splendida (Smith, 1853) -- valid
  Augochloropsis sumptuosa (Smith, 1853) -- valid
  Augochloropsis vesta (Smith, 1853) -- valid
  Augochloropsis viridana (Smith, 1861) -- valid
  Augochloropsis vivax (Smith, 1879) -- valid
  Aulacophilus F. Smith, 1869 -- valid
  Aulacophilus vespoides F. Smith, 1869 -- valid
  Aulacus brevis Smith, 2005 -- valid
  Aulacus cephalus Smith, 2005 -- valid
  Aulacus forus (Smith, 2001) -- valid
  Aulacus impolitus Smith, 1991 -- valid
  Aulacus ochreus Smith, 2005 -- valid
  Aulacus schiffi Smith, 1996 -- valid
  Aulopareia Smith, 1945 -- valid
  Aulopareia janetae Smith, 1945 -- valid
  Aulopareia spilopterus (Smith, 1932) -- valid
  Australogyra zelli Veron, Pichon and Wijsman-Best, 1977 -- valid
  Austrapiersigia Smit, 1998 -- valid
  Austrobatrachus Smith, 1949 -- valid
  Austrobatrachus foedus (Smith, 1947) -- valid -- puzzled toadfish
  Austrochilus forsteri Grismado, Lopardo & Platnick, 2003 -- valid
  Austrogorytes bellicosus (F. Smith, 1862) -- valid
  Austrogorytes eximius (F. Smith, 1862) -- invalid
  Austrogorytes tarsatus (F. Smith, 1856) -- valid
  Austrophorocera einaris (Smith, 1912) -- valid
  Automeris patagoniensis Lemaire, M. J. Smith and Wolfe, 1992 -- valid -- Patagonia Eyed Silkmoth
  Avahi cleesei Thalmann and Geissmann, 2005 -- valid -- Bemaraha Woolly Lemur
  Avahi unicolor Thalmann and Geissmann, 2000 -- valid -- Sambirano Woolly Lemur
  Aviceda madagascariensis (A. Smith, 1834) -- valid -- Madagascar Cuckoo-Hawk
  Avicularia azuraklaasi Tesmoingt, 1996 -- invalid
  Avicularia braunshauseni Tesmoingt, 1999 -- invalid
  Avicularia geroldi Tesmoingt, 1999 -- invalid
  Avicularia huriana Tesmoingt, 1996 -- invalid
  Avicularia ulrichea Tesmoingt, 1996 -- invalid
  Avocettina paucipora Nielsen and Smith, 1978 -- valid
  Axinella arctica Vosmaer, 1885 -- valid
  Axinella multiformis (Vosmaer, 1885) -- valid
  Axiopsis hirsutimana (Boesch and Smalley, 1972) -- invalid
  Axis C. H. Smith, 1827 -- valid -- axis deer
  Axius armatus S. I. Smith, 1881 -- valid
  Azteca instabilis (Smith, 1862) -- valid
  Azteca instabilis instabilis (Smith, 1862) -- valid
  Baileya levitans (Smith, 1906) -- valid -- Pale Baileya
  Bailya M. Smith, 1944 -- valid
  Balaena australis Desmoulins, 1822 -- invalid
  Balaena glacialis australis Desmoulins, 1822 -- invalid
  Balanophis H. M. Smith, 1938 -- valid
  Balitoropsis Smith, 1945 -- valid
  Balitoropsis bartschi Smith, 1945 -- valid
  Balyana (Perrotella) Berti and Desmier de Chenon, 1987 -- valid
  Balyana mariaui Berti and Desmier de Chenon, 1987 -- valid
  Balyana maritima Berti in Berti and Desmier de Chenon, 1987 -- valid
  Balyana sculptilis chiromensis Berti in Berti and Desmier de Chenon, 1987 -- valid
  Bandakiopsis Smith, 1979 -- valid
  Bandakiopsis fonticola Smith, 1979 -- valid
  Baptarma Smith, 1904 -- valid
  Baptarma felicita Smith, 1904 -- valid
  Barathrodemus nasutus Smith and Radcliffe in Radcliffe, 1913 -- valid
  Barbodes jolamarki (Smith, 1934) -- invalid
  Barbus pallidus Smith, 1841 -- valid
  Barchatus Smith, 1952 -- invalid
  Barilius ponticulus (Smith, 1945) -- valid
  Barypithes pellucidalis Smith, 1910 -- invalid
  Basiceros singularis (Smith, 1858) -- valid
  Bassobythites macropterus (Smith and Radcliffe in Radcliffe, 1913) -- invalid
  Bassozetus elongatus Smith and Radcliffe in Radcliffe, 1913 -- valid
  Bassozetus robustus Smith and Radcliffe in Radcliffe, 1913 -- valid
  Batasio havmolleri (Smith, 1931) -- valid
  Bathanthidium sibiricum (Eversmann, 1852) -- valid
  Bathyarca inaequisculpta (E. A. Smith, 1885) -- valid
  Bathyblennius antholops (Springer and Smith-Vaniz, 1970) -- valid
  Bathycongrus bullisi (Smith and Kanazawa, 1977) -- valid -- bullish conger, congrio disparatado
  Bathycongrus polyporus (Smith and Kanazawa, 1977) -- valid
  Bathygadus filamentosus (Smith and Radcliffe in Radcliffe, 1912) -- invalid
  Bathygadus sulcatus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Bathygobius niger (Smith, 1960) -- valid
  Bathymyrus simus Smith, 1965 -- valid
  Bathyphantes minor Millidge & Russell-Smith, 1992 -- valid
  Batis capensis kennedyi Smithers & Paterson, 1956 -- valid
  Batrachuperus mustersi Smith, 1940 -- invalid
  Batrichthys Smith, 1934 -- valid
  Batrichthys albofasciatus Smith, 1934 -- valid -- whiteribbed toadfish
  Batrichthys felinus Smith, 1952 -- valid -- pleated toadfish
  Beliops batanensis Smith-Vaniz and Johnson, 1990 -- valid
  Bellottia armiger (Smith and Radcliffe in Radcliffe, 1913) -- valid
  Belonoperca pylei Baldwin and Smith, 1998 -- valid
  Bembecinus agilis (F. Smith, 1873) -- valid
  Bembecinus argentifrons (F. Smith, 1856) -- valid
  Bembecinus cingulatus (F. Smith, 1856) -- invalid
  Bembecinus cinguliger (F. Smith, 1856) -- valid
  Bembecinus flavipes (F. Smith, 1856) -- valid
  Bembecinus hirtulus (F. Smith, 1856) -- valid
  Bembecinus loriculatus (F. Smith, 1856) -- valid
  Bembecinus modestus (F. Smith, 1860) -- valid
  Bembecinus moneduloides (F. Smith, 1856) -- valid
  Bembecinus peregrinus (F. Smith, 1856) -- valid
  Bembecinus prismaticus (F. Smith, 1858) -- valid
  Bembecinus reversus (F. Smith, 1856) -- valid
  Bembecinus simillimus (F. Smith, 1859) -- valid
  Bembecinus suada (F. Smith, 1865) -- valid
  Bembex albofasciata F. Smith, 1873 -- invalid
  Bembex atrifrons F. Smith, 1856 -- invalid
  Bembex carinata F. Smith, 1856 -- invalid
  Bembex crabroniformis F. Smith, 1873 -- invalid
  Bembex diversipennis F. Smith, 1873 -- invalid
  Bembex flavescens F. Smith, 1856 -- invalid
  Bembex flavifrons F. Smith, 1856 -- invalid
  Bembex flavipes F. Smith, 1856 -- invalid
  Bembex fossoria F. Smith, 1878 -- invalid
  Bembex gratiosa F. Smith, 1856 -- invalid
  Bembex melaena F. Smith, 1856 -- invalid
  Bembex melancholica F. Smith, 1856 -- invalid
  Bembex multipicta F. Smith, 1873 -- invalid
  Bembex niponica F. Smith, 1873 -- invalid
  Bembex pallidipicta F. Smith, 1873 -- invalid
  Bembex palmata F. Smith, 1856 -- invalid
  Bembex placida F. Smith, 1856 -- invalid
  Bembex severa F. Smith, 1873 -- invalid
  Bembex tridentifera F. Smith, 1873 -- invalid
  Bembex variabilis F. Smith, 1856 -- invalid
  Bembex venator F. Smith, 1856 -- invalid
  Bembex vespiformis F. Smith, 1856 -- invalid
  Bembidion bruxellense Wesmael, 1835 -- valid
  Bembidula angulata (F. Smith, 1856) -- invalid
  Bembidula pictifrons (F. Smith, 1856) -- invalid
  Bembidula simillima (F. Smith, 1856) -- invalid
  Bembix albofasciata F. Smith, 1873 -- valid
  Bembix atrifrons F. Smith, 1856 -- valid
  Bembix carinata F. Smith, 1856 -- valid
  Bembix diversipennis F. Smith, 1873 -- valid
  Bembix flavescens F. Smith, 1856 -- valid
  Bembix flavescens flavescens F. Smith, 1856 -- valid
  Bembix flavifrons F. Smith, 1856 -- valid
  Bembix flavilabris F. Smith, 1873 -- invalid
  Bembix flavipes F. Smith, 1856 -- valid
  Bembix flaviventris F. Smith, 1873 -- valid
  Bembix fossoria F. Smith, 1878 -- valid
  Bembix melancholica F. Smith, 1856 -- valid
  Bembix multipicta F. Smith, 1873 -- valid
  Bembix niponica F. Smith, 1873 -- valid
  Bembix pallidipicta F. Smith, 1873 -- valid
  Bembix palmata F. Smith, 1873 -- invalid
  Bembix palmata F. Smith, 1856 -- valid
  Bembix placida F. Smith, 1856 -- valid
  Bembix raptor F. Smith, 1856 -- invalid
  Bembix severa F. Smith, 1873 -- valid
  Bembix variabilis F. Smith, 1856 -- valid
  Bembix vespiformis F. Smith, 1856 -- valid
  Benjaminiola colorada (Smith, 1900) -- valid
  Bentheogennema burkenroadi Krygier and Wasmer, 1975 -- valid -- Burkenroad blunt-tail shrimp
  Benthesicymus bartletti S. I. Smith, 1882 -- valid
  Benthesicymus carinatus S. I. Smith, 1884 -- valid
  Benthonectes Smith, 1885 -- valid
  Benthonectes filipes S. I. Smith, 1885 -- valid
  Beringius brychius (Verrill and Smith, 1885) -- valid
  Beringius eyerdami A. G. Smith, 1959 -- valid
  Bessobia cryptica Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Bettongia gaimardi (Desmarest, 1822) -- valid -- Eastern Bettong
  Bicyrtes angulata (F. Smith, 1856) -- invalid
  Bicyrtes angulatus (F. Smith, 1856) -- valid
  Bicyrtes simillima (F. Smith, 1856) -- invalid
  Bicyrtes simillimus (F. Smith, 1856) -- valid
  Bimastos heimburgeri (Smith, 1928) -- valid
  Bimastos longicinctus (Smith & Gittins, 1915) -- valid
  Bimastos welchi (Smith, 1917) -- valid
  Bimastos zeteki (Smith & Gittins, 1915) -- valid -- American fatworm
  Bipassalozetes pilosus Bayartogtokh & Smelyansky, 2003 -- valid
  Bison C. H. Smith, 1827 -- valid -- bison
  Bithynis ohionis (Smith, 1874) -- invalid
  Bitis armata (A. Smith, 1826) -- valid
  Bitis caudalis (A. Smith, 1839) -- valid -- Horned Adder
  Bitis inornata (A. Smith, 1838) -- valid -- Hornless Adder, Plain Mountain Adder
  Bittacus vumbanus Smithers, 1960 -- valid
  Bittacus woodi Smithers, 1959 -- invalid
  Bittiolum Cossmann, 1906 -- valid
  Blachea Karrer and Smith, 1980 -- valid
  Blachea xenobranchialis Karrer and Smith, 1980 -- valid
  Blarina brevicauda pallida R. W. Smith, 1940 -- valid
  Blastomussa wellsi Wijsman-Best, 1973 -- valid
  Bleekeria renniei Smith, 1957 -- invalid -- falsetail sandlance
  Blennioclinus stella Smith, 1946 -- valid -- silverbubble klipfish, silverbubble klipfish
  Blennius lodosus Smith, 1959 -- invalid -- mud blenny, mud blenny
  Blepharipus bucephalus (F. Smith, 1856) -- invalid
  Blepharipus impressifrons (F. Smith, 1856) -- invalid
  Blepharipus maculipennis (F. Smith, 1856) -- invalid
  Boiga dendrophila occidentalis Brongersma, 1934 -- valid
  Boiga nigriceps brevicauda M. A. Smith, 1926 -- valid
  Boiga ochracea walli M. A. Smith, 1943 -- valid
  Bolbometopon Smith, 1956 -- valid
  Bolitoglossa brevipes (Bumzahem and Smith, 1955) -- invalid
  Bolitoglossa guaramacalensis Schargel, García-Pérez and Smith, 2002 -- valid
  Bombus ardens Smith, 1879 -- valid
  Bombus atripes Smith, 1852 -- valid
  Bombus bellicosus Smith, 1879 -- valid
  Bombus bicoloratus Smith, 1879 -- valid
  Bombus breviceps Smith, 1852 -- valid
  Bombus californicus Smith, 1854 -- valid
  Bombus citrinus (Smith, 1854) -- valid
  Bombus diligens Smith, 1861 -- valid
  Bombus diversus Smith, 1869 -- valid
  Bombus excellens Smith, 1879 -- valid
  Bombus eximius Smith, 1852 -- valid
  Bombus festivus Smith, 1861 -- valid
  Bombus flavescens Smith, 1852 -- valid
  Bombus flavidus Eversmann, 1852 -- valid
  Bombus fraternus (Smith, 1854) -- valid
  Bombus frigidus Smith, 1854 -- valid
  Bombus funebris Smith, 1854 -- valid
  Bombus funerarius Smith, 1852 -- valid
  Bombus haemorrhoidalis Smith, 1852 -- valid
  Bombus hortulanus Smith, 1904 -- valid
  Bombus ignitus Smith, 1869 -- valid
  Bombus impetuosus Smith, 1871 -- valid
  Bombus insularis (Smith, 1861) -- valid
  Bombus intrudens (Smith, 1861) -- valid
  Bombus modestus Eversmann, 1852 -- valid
  Bombus monticola Smith, 1849 -- valid -- Bilberry Humble-bee, Mountain Humble-bee
  Bombus opifex Smith, 1879 -- valid
  Bombus opulentus Smith, 1861 -- valid
  Bombus personatus Smith, 1879 -- valid
  Bombus robustus Smith, 1854 -- valid
  Bombus rubicundus Smith, 1854 -- valid
  Bombus rufofasciatus Smith, 1852 -- valid
  Bombus simillimus Smith, 1852 -- valid
  Bombus trifasciatus Smith, 1852 -- valid
  Bombus tunicatus Smith, 1852 -- valid
  Bombus vagans Smith, 1854 -- valid
  Bombus zonatus Smith, 1854 -- valid
  Boophis albipunctatus Glaw and Thiesmeier, 1993 -- valid
  Boophis sibilans Glaw and Thiesmeier, 1993 -- valid
  Bopyrina Kossmann, 1881 -- valid
  Bordea Bosmans, 1995 -- valid
  Boreophilia caseyi Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Boreophilia caseyiana Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Boreophilia chillcotti Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Boreophilia manitobensis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Boreophilia nearctica Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Boreophilia venti (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Boreostiba Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Boreostiba campbelliana Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Boreostiba hudsonica Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Boreostiba lagunae Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Boreostiba lamellifera Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Boreotrophon stuarti (E. A. Smith, 1880) -- valid -- winged trophon
  Borrala Gray & Smith, 2004 -- valid
  Borrala dorrigo Gray & Smith, 2004 -- valid
  Borrala longipalpis Gray & Smith, 2004 -- valid
  Borrala webbi Gray & Smith, 2004 -- valid
  Borrala yabbra Gray & Smith, 2004 -- valid
  Bos frontalis gaurus C. H. Smith, 1827 -- valid -- gaur
  Bos gaurus C. H. Smith, 1827 -- invalid -- gaur, seledang
  Bothriechis thalassinus Campbell and H. M. Smith, 2000 -- valid
  Bothrops sazimai Barbo, Gasparini, Almeida, Zaher, Grazziotin, Gusmão, Ferrarini and Sawaya, 2016 -- valid -- Franceses Island-Lancehead
  Bothrops sphenophrys A. Smith, 1960 -- invalid
  Botia beauforti Smith, 1931 -- invalid -- chameleon loach
  Botia horae Smith, 1931 -- invalid -- cream loach, mouse loach, skunk loach
  Brachionycha borealis (Smith, 1899) -- valid
  Brachirus aenea (Smith, 1931) -- invalid
  Brachydanio kerri (Smith, 1931) -- invalid
  Brachylomia curvifascia (Smith, 1891) -- valid
  Brachylomia discolor (Smith, 1904) -- valid
  Brachylomia rectifascia (Smith, 1891) -- valid
  Brachymerus Smith, 1847 -- invalid
  Brachypelma annitha Tesmoingt, Cleton & Verdez, 1997 -- invalid
  Brachypelma baumgarteni Smith, 1993 -- valid -- Mexican orangebeauty tarantula
  Brachypelma hamorii Tesmoingt, Cleton & Verdez, 1997 -- valid
  Brachystegus basalis (F. Smith, 1856) -- valid
  Brachystegus metathoracicus H. Smith, 1908 -- invalid
  Brachytarsophrys intermedia (Smith, 1921) -- valid
  Braco Wesmael, 1838 -- invalid
  Bracon brevicornis Wesmael, 1838 -- valid
  Bracon piger Wesmael, 1838 -- valid
  Bracon terebella Wesmael, 1838 -- valid
  Bradornis A. Smith, 1847 -- valid
  Bradornis infuscatus (A. Smith, 1839) -- valid -- Chat Flycatcher
  Bradornis infuscatus infuscatus (A. Smith, 1839) -- valid
  Bradornis mariquensis A. Smith, 1847 -- valid -- Marico Flycatcher
  Bradornis mariquensis mariquensis A. Smith, 1847 -- valid
  Bradypodion gutturale (A. Smith, 1849) -- valid -- Robertson's Dwarf Chameleon
  Bradypodion taeniabronchum (A. Smith, 1831) -- valid -- Smith's Dwarf Chameleon
  Bradypterus alishanensis Rasmussen, Round, Dickinson & Rozendaal, 2000 -- invalid
  Bradypus cristatus Hamilton-Smith, 1827 -- invalid
  Branchinecta minuta Smirnov, 1948 -- valid
  Branchipodopsis terpogossiani Smirnov, 1936 -- valid
  Braunsapis foveata (Smith, 1854) -- valid
  Braunsapis mixta (Smith, 1852) -- valid
  Braunsapis nitida (Smith, 1859) -- valid
  Braunsapis simillima (Smith, 1854) -- valid
  Braunsapis unicolor (Smith, 1854) -- valid
  Bronchocela rayaensis L. L. Grismer, Wood, Lee, Quah, Anuar, Ngadi and Sites, 2015 -- valid -- Gunung Raya Green-crested Lizard
  Bronchocela shenlong L. L. Grismer, Wood, Lee, Quah, Anuar, Ngadi and Sites, 2015 -- valid
  Bryaninops Smith, 1959 -- valid
  Bryaninops ridens Smith, 1959 -- valid
  Bryolymnia semifascia (Smith, 1900) -- valid
  Bryolymnia viridimedia (Smith, 1905) -- valid
  Bubalornis A. Smith, 1836 -- valid
  Bubalornis niger A. Smith, 1836 -- valid -- Red-billed Buffalo Weaver
  Bubalornis niger niger A. Smith, 1836 -- valid
  Bubalus C. H. Smith, 1827 -- valid -- water buffalos
  Bubalus depressicornis (C. H. Smith, 1827) -- valid -- anoa, Anoa, lowland anoa
  Bubo bubo turcomanus (Eversmann, 1835) -- valid
  Bubo capensis A. Smith, 1834 -- valid -- Cape Eagle-Owl
  Bubo capensis capensis A. Smith, 1834 -- valid
  Bucephalus typus A. Smith, 1828 -- invalid
  Buffonellaria divergens (Smitt, 1873) -- valid
  Bufo amboroensis Harvey and Smith, 1993 -- invalid
  Bufo angusticeps Smith, 1848 -- invalid
  Bufo angustipes Taylor and Smith, 1945 -- invalid
  Bufo cycladen Lynch and Smith, 1966 -- invalid
  Bufo debilis retiformis Sanders and Smith, 1951 -- invalid
  Bufo gariepensis Smith, 1848 -- invalid
  Bufo justinianoi Harvey and Smith, 1994 -- invalid
  Bufo macrocristatus Firschein and Smith, 1957 -- invalid
  Bufo pantherinus Smith, 1828 -- invalid
  Bufo retiformis Sanders and Smith, 1951 -- invalid -- Sapo verde-sonorense, Sonoran Green Toad
  Bufo stuarti Smith, 1929 -- valid
  Bufo tacanensis Smith, 1952 -- invalid -- Sapo del Tacaná
  Bufo valliceps macrocristatus Firschein and Smith, 1957 -- invalid
  Bufo vertebralis Smith, 1848 -- invalid
  Buprestis sexmaculata Hausmann, 1799 -- invalid
  Bursa louisa M. Smith, 1948 -- invalid
  Bursellia cameroonensis Bosmans & Jocqué, 1983 -- valid
  Bursellia holmi Bosmans, 1977 -- valid
  Bursellia unicornis Bosmans, 1988 -- valid
  Buteo platypterus brunnescens Danforth & Smyth, 1935 -- valid
  Byblis frigidis Coyle and Highsmith, 1989 -- valid
  Byblis robusta Coyle and Highsmith, 1989 -- valid
  Byblis robustus Coyle and Highsmith, 1989 -- valid
  Byblis serrata S. I. Smith, 1873 -- valid
  Bythites lepidogenys Smith and Radcliffe in Radcliffe, 1913 -- invalid
  Bythocaris gracilis S. I. Smith, 1885 -- valid
  Bythocaris nana S. I. Smith, 1885 -- valid
  Cabassous tatouay (Desmarest, 1804) -- valid -- Greater Naked-tailed Armadillo
  Cabillus Smith, 1959 -- valid
  Cabillus lacertops Smith, 1959 -- valid
  Cabirops Kossmann, 1884 -- valid
  Cadulus pandionis (A. E. Verrill and S. Smith, 1880) -- valid
  Caecum cooperi S. Smith, 1860 -- valid
  Caelorinchus acutirostris Smith and Radcliffe in Radcliffe, 1912 -- valid
  Caelorinchus argentatus Smith and Radcliffe in Radcliffe, 1912 -- valid -- silver whiptail
  Caelorinchus commutabilis Smith and Radcliffe in Radcliffe, 1912 -- valid
  Caelorinchus jordani Smith and Pope, 1906 -- valid
  Caelorinchus macrorhynchus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Caelorinchus notatus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Caelorinchus platorhynchus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Caenohalictus modestus (Smith, 1853) -- valid
  Caenonetria Millidge & Russell-Smith, 1992 -- valid
  Caenonetria perdita Millidge & Russell-Smith, 1992 -- valid
  Caenoplana steenstrupi (Krsmanovie, 1898) -- valid
  Caesira cooperi Huntsman, 1912 -- invalid
  Caesira pacifica Huntsman, 1912 -- invalid
  Caffrogobius Smitt, 1900 -- valid
  Caffrogobius dubius (Smith, 1959) -- valid
  Calamaria apraeocularis M. A. Smith, 1927 -- valid -- Apreocular Reed Snake
  Calamaria ingeri Grismer, Kaiser and Yaakob, 2004 -- valid
  Calamaria javanica lineata Brongersma, 1928 -- valid
  Calamoichthys Smith, 1866 -- invalid
  Calamoichthys calabaricus (Smith, 1865) -- invalid -- reedfish, ropefish
  Calamonastes fasciolatus (A. Smith, 1847) -- valid -- Barred Wren-Warbler
  Calamonastes fasciolatus fasciolatus (A. Smith, 1847) -- valid
  Calamonastes stierlingi irwini (Smithers & Paterson, 1956) -- valid
  Calandrella brachydactyla longipennis (Eversmann, 1848) -- valid
  Calastacus hirsutimana (Boesch and Smalley, 1972) -- invalid
  Calendulauda africanoides (A. Smith, 1836) -- valid -- Fawn-colored Lark
  Calendulauda africanoides africanoides (A. Smith, 1836) -- valid
  Calendulauda albescens codea (A. Smith, 1843) -- valid
  Calendulauda sabota (A. Smith, 1836) -- valid -- Sabota Lark
  Calendulauda sabota sabota (A. Smith, 1836) -- valid
  Caligus longipedis Bassett-Smith, 1898 -- valid
  Caligus platytarsis Bassett-Smith, 1898 -- valid
  Caligus robustus Bassett-Smith, 1898 -- valid
  Callanthias legras Smith, 1948 -- valid
  Callechelys nebulosus Smith, 1962 -- invalid
  Callechelys striata Smith, 1958 -- invalid
  Callechelys striatus Smith, 1958 -- invalid
  Callianassa stimpsoni Smith, 1873 -- invalid
  Callianideidae Kossmann, 1880 -- valid
  Callibella M.G.M. van Roosmalen and T. van Roosmalen, 2003 -- invalid
  Callibella humilis (M. van Roosmalen, T. van Roosmalen, Mittermeier and de Fonseca, 1998) -- invalid -- Black-crowned Dwarf Marmoset, Roosmalens' Dwarf Marmoset
  Callicebus bernhardi M. van Roosmalen, T. van Roosmalen and Mittermeier, 2002 -- invalid -- Prince Bernhard's Titi, Prince Bernhard's titi monkey
  Callicebus stephennashi M. van Roosmalen, T. van Roosmalen and Mittermeier, 2002 -- invalid -- Stephen Nash's Titi, Stephen Nash's titi monkey
  Callinectes danae S. I. Smith, 1869 -- valid -- Dana swimming crab
  Callionymus delicatulus Smith, 1963 -- valid
  Calliophis beddomei M. A. Smith, 1943 -- valid -- Beddome's Coral Snake
  Calliophis castoe Smith, Ogale, Deepak and Giri, 2012 -- valid -- Castoe's Coralsnake
  Calliophis haematoetron E. N. Smith, Manamendra-Arachchi and Somaweera, 2008 -- valid -- Blood-bellied Coralsnake
  Calliopsis Smith, 1853 -- valid
  Calliopsis andreniformis Smith, 1853 -- valid
  Calliopsis flavifrons Smith, 1853 -- valid
  Calliopsis flavipes Smith, 1853 -- invalid
  Calliopsis maculatus Smith, 1853 -- invalid
  Calliostoma bairdii A. E. Verrill and S. Smith, 1880 -- valid
  Calliostoma bairdii bairdii A. E. Verrill and S. Smith, 1880 -- valid
  Calliostoma coppingeri (E. A. Smith, 1880) -- valid
  Calliotropis regalis (A. E. Verrill and S. Smith, 1880) -- valid -- regal spiny margarite
  Callithrix (Sagoin) Desmarest, 1804 -- invalid
  Callithrix acariensis M. van Roosmalen, T. van Roosmalen, Mittermeier and Rylands, 2000 -- invalid
  Callithrix humilis M. van Roosmalen, T. van Roosmalen, Mittermeier and de Fonseca, 1998 -- invalid -- Roosmalens' Dwarf Marmoset
  Callithrix manicorensis M. van Roosmalen, T. van Roosmalen, Mittermeier and Rylands, 2000 -- invalid -- Manicore Marmoset
  Callitrichia inacuminata Bosmans, 1977 -- valid
  Callogobius bifasciatus (Smith, 1958) -- valid
  Callogobius flavobrunneus (Smith, 1958) -- valid
  Callogobius plumatus (Smith, 1959) -- valid
  Callohesma flavopicta (Smith, 1879) -- valid
  Callohesma picta (Smith, 1854) -- valid
  Callohesma quadrimaculata (Smith, 1879) -- valid
  Callomelitta Smith, 1853 -- valid
  Callomelitta antipodes (Smith, 1853) -- valid
  Callomelitta picta Smith, 1853 -- valid
  Callosciurus prevostii (Desmarest, 1822) -- valid -- Prevost's Squirrel
  Callosciurus prevostii prevostii (Desmarest, 1822) -- valid
  Callyodon africanus Smith, 1955 -- invalid
  Callyodon apridentatus Smith, 1956 -- invalid
  Callyodon bipallidus Smith, 1956 -- invalid
  Callyodon improvisus Smith, 1956 -- invalid
  Callyodon malindiensis Smith, 1956 -- invalid
  Callyodon mus Smith, 1956 -- invalid
  Callyodon pindae Smith, 1956 -- invalid
  Callyodon rubrofasciatus Smith, 1956 -- invalid
  Callyodon shimoniensis Smith, 1953 -- invalid
  Callyodon speigleri Smith, 1956 -- invalid
  Callyodon urbanus Smith, 1959 -- invalid
  Callyodon viridifucatus Smith, 1956 -- invalid
  Calocaris hirsutimana (Boesch and Smalley, 1972) -- invalid
  Calomyrmex laevissimus (Smith, 1859) -- valid
  Calomyrmex laevissimus laevissimus (Smith, 1859) -- valid
  Calomyrmex tropicus (Smith, 1861) -- valid
  Caloplusia Smith, 1884 -- invalid
  Calumia Smith, 1958 -- valid
  Calyptocephalus austerus E. Olivier in Wytsman, 1907 -- invalid
  Calyptocephalus hilaris E. Olivier in Wytsman, 1907 -- invalid
  Calyptocephalus melanoceras E. Olivier in Wytsman, 1907 -- valid
  Calyptorhynchus Desmarest, 1826 -- valid
  Calyptraea burchi A. G. Smith and M. Gordon, 1948 -- valid
  Calyx Vosmaer, 1885 -- valid
  Cameroneta Bosmans & Jocqué, 1983 -- valid
  Cameroneta longiradix Bosmans & Jocqué, 1983 -- valid
  Campethera abingoni (A. Smith, 1836) -- valid -- Golden-tailed Woodpecker
  Campethera abingoni abingoni (A. Smith, 1836) -- valid
  Campethera bennettii (A. Smith, 1836) -- valid -- Bennett's Woodpecker
  Campethera bennettii bennettii (A. Smith, 1836) -- valid
  Camponotus aethiops vitiosus Smith, 1874 -- valid
  Camponotus ager (Smith, 1858) -- valid
  Camponotus arboreus (Smith, 1858) -- valid
  Camponotus arrogans (Smith, 1858) -- valid
  Camponotus atriceps (Smith, 1858) -- valid -- Florida carpenter ant
  Camponotus atriceps atriceps (Smith, 1858) -- valid
  Camponotus aurocinctus (Smith, 1858) -- valid
  Camponotus badius (Smith, 1857) -- valid
  Camponotus badius badius (Smith, 1857) -- valid
  Camponotus blandus (Smith, 1858) -- valid
  Camponotus blandus blandus (Smith, 1858) -- valid
  Camponotus camelinus (Smith, 1857) -- valid
  Camponotus circumspectus (Smith, 1861) -- valid
  Camponotus compressus brullei (Smith, 1858) -- valid
  Camponotus consanguineus (Smith, 1861) -- valid
  Camponotus consectator (Smith, 1858) -- valid
  Camponotus conspicuus (Smith, 1858) -- valid
  Camponotus conspicuus conspicuus (Smith, 1858) -- valid
  Camponotus coruscus (Smith, 1862) -- valid
  Camponotus coruscus coruscus (Smith, 1862) -- valid
  Camponotus cosmicus (Smith, 1858) -- valid
  Camponotus coxalis (Smith, 1859) -- valid
  Camponotus desectus (Smith, 1860) -- valid
  Camponotus dorycus (Smith, 1860) -- valid
  Camponotus dorycus dorycus (Smith, 1860) -- valid
  Camponotus egregius (Smith, 1858) -- valid
  Camponotus ephippium (Smith, 1858) -- valid
  Camponotus ephippium ephippium (Smith, 1858) -- valid
  Camponotus essigi Smith, 1923 -- valid
  Camponotus fabricator (Smith, 1858) -- valid
  Camponotus festinus (Smith, 1857) -- valid
  Camponotus festinus diligens (Smith, 1857) -- valid
  Camponotus festinus festinus (Smith, 1857) -- valid
  Camponotus irritabilis (Smith, 1857) -- valid
  Camponotus irritabilis irritabilis (Smith, 1857) -- valid
  Camponotus irritans (Smith, 1857) -- valid
  Camponotus irritans irritans (Smith, 1857) -- valid
  Camponotus irritans pallidus (Smith, 1857) -- valid
  Camponotus irritans tinctus (Smith, 1858) -- valid
  Camponotus laevigatus (Smith, 1858) -- valid
  Camponotus leucophaeus (Smith, 1861) -- valid
  Camponotus longiceps (Smith, 1863) -- valid
  Camponotus luctuosus (Smith, 1858) -- valid
  Camponotus luteus (Smith, 1858) -- valid
  Camponotus macilentus Smith, 1877 -- valid
  Camponotus macilentus macilentus Smith, 1877 -- valid
  Camponotus mathildeae Smith, 1949 -- valid
  Camponotus mississippiensis Smith, 1923 -- valid
  Camponotus misturus (Smith, 1857) -- valid
  Camponotus misturus misturus (Smith, 1857) -- valid
  Camponotus mitis (Smith, 1858) -- valid
  Camponotus morosus (Smith, 1858) -- valid
  Camponotus mutilatus (Smith, 1859) -- valid
  Camponotus mutilatus mutilatus (Smith, 1859) -- valid
  Camponotus natalensis (Smith, 1858) -- valid
  Camponotus natalensis natalensis (Smith, 1858) -- valid
  Camponotus nigriceps (Smith, 1858) -- valid
  Camponotus nigriceps nigriceps (Smith, 1858) -- valid
  Camponotus nigroaeneus (Smith, 1858) -- valid
  Camponotus nigroaeneus nigroaeneus (Smith, 1858) -- valid
  Camponotus obliquus Smith, 1930 -- valid
  Camponotus oblongus (Smith, 1858) -- valid
  Camponotus oblongus oblongus (Smith, 1858) -- valid
  Camponotus pavidus (Smith, 1860) -- valid
  Camponotus placidus (Smith, 1858) -- valid
  Camponotus planus Smith, 1877 -- valid
  Camponotus planus planus Smith, 1877 -- valid
  Camponotus pylartes fraxinicola Smith, 1923 -- valid
  Camponotus quadriceps (Smith, 1859) -- valid
  Camponotus quadriceps quadriceps (Smith, 1859) -- valid
  Camponotus quadrisectus (Smith, 1858) -- valid
  Camponotus quadrisectus quadrisectus (Smith, 1858) -- valid
  Camponotus quercicola Smith, 1954 -- valid
  Camponotus rufifrons (Smith, 1860) -- valid
  Camponotus rufifrons rufifrons (Smith, 1860) -- valid
  Camponotus sedulus (Smith, 1857) -- valid
  Camponotus senex (Smith, 1858) -- valid
  Camponotus senex senex (Smith, 1858) -- valid
  Camponotus sexguttatus decorus (Smith, 1858) -- valid
  Camponotus simillimus (Smith, 1862) -- valid
  Camponotus simillimus simillimus (Smith, 1862) -- valid
  Camponotus singularis (Smith, 1858) -- valid
  Camponotus singularis singularis (Smith, 1858) -- valid
  Camponotus striatus (Smith, 1862) -- valid
  Camponotus subtilis (Smith, 1860) -- valid
  Camponotus suffusus (Smith, 1858) -- valid
  Camponotus suffusus suffusus (Smith, 1858) -- valid
  Camponotus sylvaticus basalis Smith, 1878 -- valid
  Camponotus tenuipes (Smith, 1857) -- valid
  Camponotus variegatus (Smith, 1858) -- valid -- Hawaiian carpenter ant
  Camponotus variegatus bacchus (Smith, 1858) -- valid
  Camponotus variegatus variegatus (Smith, 1858) -- valid
  Camponotus vestitus (Smith, 1858) -- valid
  Camponotus vestitus vestitus (Smith, 1858) -- valid
  Camponotus vigilans (Smith, 1858) -- valid
  Camponotus vinosus (Smith, 1858) -- valid
  Camponotus vitreus (Smith, 1860) -- valid
  Camponotus vitreus vitreus (Smith, 1860) -- valid
  Camponotus vividus (Smith, 1858) -- valid
  Camponotus vividus vividus (Smith, 1858) -- valid
  Campylocheta eudryae (Smith, 1916) -- valid
  Campylocheta townsendi (Smith, 1916) -- valid
  Campylorhamphus pucherani (DesMurs, 1849) -- invalid
  Canariphantes atlassahariensis (Bosmans, 1991) -- valid
  Canariphantes naili (Bosmans & Bouragba, 1992) -- valid
  Cancelloxus Smith, 1961 -- valid
  Cancelloxus burrelli Smith, 1961 -- valid -- slender platanna-klipfish, slender platanna-klipfish
  Candoia carinata tepedeleni Smith, Chiszar, Tepedelen and van Breukelen, 2001 -- valid
  Candoia paulsoni mcdowelli Smith and Chiszar, 2001 -- valid
  Candoia paulsoni rosadoi Smith and Chiszar, 2001 -- valid
  Candoia paulsoni sadlieri Smith and Chiszar, 2001 -- valid
  Candoia paulsoni tasmai Smith and Tepedelen, 2001 -- valid
  Candoia paulsoni vindumi Smith and Chiszar, 2001 -- valid
  Candoia superciliosa crombiei Smith, Chiszar, Tepedelen and van Breukelen, 2001 -- valid
  Canis chama A. Smith, 1833 -- invalid
  Canis latrans cagottis C. E. H. Smith, 1839 -- valid
  Canis megalotis Desmarest, 1822 -- invalid
  Caprimulgus lentiginosus A. Smith, 1845 -- invalid
  Caprimulgus natalensis A. Smith, 1845 -- valid -- Swamp Nightjar
  Caprimulgus natalensis natalensis A. Smith, 1845 -- valid
  Caprimulgus rufigena A. Smith, 1845 -- valid -- Rufous-cheeked Nightjar
  Caprimulgus rufigena rufigena A. Smith, 1845 -- valid
  Caprimulgus tristigma lentiginosus A. Smith, 1845 -- valid
  Capromyidae Smith, 1842 -- valid -- capromyid rodents
  Capromyinae Smith, 1842 -- valid
  Capromys Desmarest, 1822 -- valid
  Capromys pilorides fourniere Desmarest, 1822 -- invalid
  Capsula alameda (Smith, 1903) -- valid
  Caradrina camina (Smith, 1894) -- valid
  Caragobius Smith and Seale, 1906 -- valid
  Caranx celetus Smith, 1968 -- invalid -- greenspotted kingfish, greenspotted kingfish
  Caranx williamsi Smith, 1968 -- invalid -- yellowtail kingfish, yellowtail kingfish
  Carapus cinereus Smith, 1955 -- invalid -- eel pearlfish
  Carapus pindae Smith, 1955 -- invalid
  Carapus reedi Smith, 1955 -- invalid -- reedy pearlfish
  Carcharhinus improvisus Smith, 1952 -- invalid
  Carcharhinus vanrooyeni Smith, 1958 -- invalid
  Carcharias munzingeri Kossmann and Räuber, 1877 -- invalid
  Carcharodon Smith in Müller and Henle, 1838 -- valid
  Cardiocondyla thoracica (Smith, 1859) -- valid
  Cardiomya multicostata Verrill and Smith, 1898 -- valid
  Carditella E. A. Smith, 1881 -- valid
  Carditopsis E. A. Smith, 1881 -- valid
  Carebara castanea Smith, 1858 -- valid
  Carebara castanea castanea Smith, 1858 -- valid
  Carebara vidua Smith, 1858 -- valid
  Carebara vidua vidua Smith, 1858 -- valid
  Caristius Gill and Smith, 1905 -- valid
  Caristius japonicus Gill and Smith, 1905 -- valid
  Cataetyx lepidogenys (Smith and Radcliffe in Radcliffe, 1913) -- valid
  Catapagurus gracilis (S. I. Smith, 1881) -- valid
  Cataulacus Smith, 1853 -- valid
  Cataulacus flagitiosus Smith, 1862 -- valid
  Cataulacus guineensis Smith, 1853 -- valid
  Cataulacus hispidulus Smith, 1865 -- valid
  Cataulacus horridus Smith, 1857 -- valid
  Cataulacus intrudens (Smith, 1876) -- valid
  Cataulacus praetextus Smith, 1867 -- valid
  Cataulacus reticulatus Smith, 1857 -- valid
  Cataulacus setosus Smith, 1860 -- valid
  Cataulacus taprobanae Smith, 1853 -- valid
  Catesbya Böhlke and Smith, 1968 -- valid
  Catesbya pseudomuraena Böhlke and Smith, 1968 -- valid
  Catharosia frontalis (Smith, 1917) -- valid
  Catoblepas brookii C. H. Smith, 1827 -- invalid
  Catocala consors (J. E. Smith, 1797) -- valid
  Catocala neogama (J. E. Smith, 1797) -- valid
  Catocala neogama neogama (J. E. Smith, 1797) -- valid
  Catocala vidua (J. E. Smith, 1797) -- valid -- The Widow
  Catulus Smith, 1838 -- invalid
  Caulastraea curvata Wijsman-Best, 1972 -- valid
  Caupolicana clypeata (Smith, 1879) -- invalid
  Caupolicana funebris Smith, 1879 -- valid
  Caupolicana lugubris Smith, 1879 -- valid
  Caupolicana notabilis (Smith, 1861) -- valid
  Caupolicana pubescens Smith, 1879 -- valid
  Caupolicana vestita (Smith, 1879) -- valid
  Cavisternum Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum bagleyae Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum barthorum Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum bertmaini Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum carae Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum clavatum Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum digweedi Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum ewani Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum foxae Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum gatangel Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum heywoodi Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum hughesi Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum ledereri Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum maxmoormanni Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum mayorum Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum michaelbellomoi Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum noelashepherdae Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum rochesterae Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum toadshow Baehr, Harvey & Smith, 2010 -- valid
  Cavisternum waldockae Baehr, Harvey & Smith, 2010 -- valid
  Cebus griseus Desmarest, 1820 -- invalid
  Cecidomyia vaccinii Smith, 1890 -- invalid
  Celestus rozellae Smith, 1942 -- valid -- Celesto vientre verde
  Cellepora ramulosa contigua Smitt, 1868 -- invalid
  Centris agilis Smith, 1874 -- valid
  Centris apicalis Smith, 1874 -- invalid
  Centris aterrima Smith, 1854 -- valid
  Centris cineraria Smith, 1854 -- valid
  Centris crassipes Smith, 1874 -- valid
  Centris decorata Smith, 1854 -- valid
  Centris dentata Smith, 1854 -- valid
  Centris difformis Smith, 1854 -- valid
  Centris discolor Smith, 1874 -- valid
  Centris elegans Smith, 1874 -- valid
  Centris ephippia Smith, 1854 -- valid
  Centris fasciata Smith, 1854 -- valid
  Centris festiva Smith, 1854 -- valid
  Centris insignis Smith, 1854 -- valid
  Centris insularis Smith, 1874 -- valid
  Centris maculifrons Smith, 1854 -- valid
  Centris melanochlaena Smith, 1874 -- valid
  Centris mexicana Smith, 1854 -- valid
  Centris nigrocaerulea Smith, 1874 -- valid
  Centris nitida Smith, 1874 -- valid
  Centris plumipes Smith, 1854 -- valid
  Centris rubella Smith, 1854 -- invalid
  Centris semicaerulea Smith, 1874 -- valid
  Centris simillima Smith, 1874 -- invalid
  Centris sponsa Smith, 1854 -- valid
  Centris tarsata Smith, 1874 -- valid
  Centris terminata Smith, 1874 -- valid
  Centromerus desmeti Bosmans, 1986 -- valid
  Centromerus sinuatus Bosmans, 1986 -- valid
  Centropyge colini Smith-Vaniz and Randall, 1974 -- valid
  Centropyge joculator Smith-Vaniz and Randall, 1974 -- valid
  Centropyge multifasciata (Smith and Radcliffe, 1911) -- valid
  Centropyge multifasciatus (Smith and Radcliff, 1911) -- invalid
  Centrorhynchus halcyonicola Smales, 2011 -- valid
  Centrorhynchus mariauxi Smales, 2011 -- valid
  Cephalophus C. H. Smith, 1827 -- valid -- forest duikers
  Cephalophus maxwellii (C. H. Smith, 1827) -- invalid -- Maxwell's duiker
  Cephalophus natalensis A. Smith, 1834 -- valid -- Natal duiker, Red Duiker
  Cephalophus natalensis natalensis A. Smith, 1834 -- valid
  Cephalorhynchus hectori maui Baker, Smith and Pichler, 2002 -- valid
  Cephalotes argentatus (Smith, 1853) -- valid
  Cephalotes basalis (Smith, 1876) -- valid
  Cephalotes bimaculatus (Smith, 1860) -- valid
  Cephalotes conspersus (Smith, 1867) -- valid
  Cephalotes cordatus (Smith, 1853) -- valid
  Cephalotes dorbignyanus (Smith, 1853) -- valid
  Cephalotes grandinosus (Smith, 1860) -- valid
  Cephalotes laminatus (Smith, 1860) -- valid
  Cephalotes maculatus (Smith, 1876) -- valid
  Cephalotes pallidicephalus (Smith, 1876) -- valid
  Cephalotes placidus (Smith, 1860) -- valid
  Cephalotes scutulatus (Smith, 1867) -- valid
  Cephalotes serraticeps (Smith, 1858) -- valid
  Cephalotes unimaculatus (Smith, 1853) -- valid
  Cephalotes varians (Smith, 1876) -- valid
  Cephalotrigona capitata (Smith, 1854) -- valid
  Cephalotrigona femorata (Smith, 1854) -- valid
  Ceraclea latahensis (Smith, 1962) -- valid
  Cerapachys Smith, 1857 -- valid
  Cerapachys antennatus Smith, 1857 -- valid
  Cerapachys davisi Smith, 1942 -- valid
  Cerathosia Smith, 1887 -- valid
  Cerathosia tricolor Smith, 1887 -- valid
  Ceratina abdominalis H. S. Smith, 1907 -- valid
  Ceratina armata Smith, 1854 -- valid
  Ceratina atrata H. S. Smith, 1907 -- valid
  Ceratina auriviridis H. S. Smith, 1907 -- valid
  Ceratina bakeri H. S. Smith, 1907 -- valid
  Ceratina bicolorata Smith, 1879 -- valid
  Ceratina capitosa Smith, 1879 -- valid
  Ceratina cockerelli H. S. Smith, 1907 -- valid
  Ceratina cognata Smith, 1879 -- valid
  Ceratina compacta Smith, 1879 -- valid
  Ceratina cupreiventris Smith, 1879 -- valid
  Ceratina diligens Smith, 1879 -- valid
  Ceratina diodonta H. S. Smith, 1907 -- valid
  Ceratina eximia Smith, 1862 -- valid
  Ceratina flavipes Smith, 1879 -- valid
  Ceratina flavopicta Smith, 1858 -- valid
  Ceratina haladai Terzo & Rasmont, 2004 -- valid
  Ceratina hieroglyphica Smith, 1854 -- valid
  Ceratina longiceps Smith, 1879 -- valid
  Ceratina lucidula Smith, 1854 -- valid
  Ceratina maculifrons Smith, 1854 -- valid
  Ceratina pacifica H. S. Smith, 1907 -- valid
  Ceratina parvula Smith, 1854 -- valid
  Ceratina perforatrix Smith, 1879 -- valid
  Ceratina picta Smith, 1854 -- valid
  Ceratina pictifrons Smith, 1861 -- valid
  Ceratina placida Smith, 1862 -- valid
  Ceratina pubescens Smith, 1879 -- valid
  Ceratina rotundiceps Smith, 1879 -- valid
  Ceratina rufipes Smith, 1879 -- valid
  Ceratina rugifrons Smith, 1879 -- valid
  Ceratina sculpturata Smith, 1858 -- valid
  Ceratina simillima Smith, 1854 -- valid
  Ceratina strenua Smith, 1879 -- valid
  Ceratina subquadrata Smith, 1854 -- valid
  Ceratina teunisseni Terzo & Rasmont, 1997 -- valid
  Ceratina unimaculata Smith, 1879 -- valid
  Ceratina verhoeffi Terzo & Rasmont, 1997 -- valid
  Ceratina viridula Smith, 1879 -- invalid
  Ceratina zwakhalsi Terzo & Rasmont, 1997 -- valid
  Ceratinopsis fako Bosmans & Jocqué, 1983 -- valid
  Ceratinopsis idanrensis Locket & Russell-Smith, 1980 -- valid
  Ceratinopsis mbamensis Bosmans, 1988 -- valid
  Ceratinopsis sinuata Bosmans, 1988 -- valid
  Ceratogyrus hillyardi (Smith, 1990) -- valid
  Ceratophorus anthracinus F. Smith, 1851 -- invalid
  Ceratophysella robustiseta Skarzynski & Smolis, 2006 -- valid
  Cercamia Randall and Smith, 1988 -- valid
  Cercamia cladara Randall and Smith, 1988 -- valid
  Cercartetus nanus (Desmarest, 1818) -- valid -- Eastern Pygmy Possum
  Cercartetus nanus nanus (Desmarest, 1818) -- valid
  Cerceris albifrons F. Smith, 1856 -- valid
  Cerceris albopicta F. Smith, 1873 -- valid
  Cerceris antipodes F. Smith, 1856 -- valid
  Cerceris aquilina F. Smith, 1856 -- valid
  Cerceris atriceps F. Smith, 1856 -- invalid
  Cerceris aurantiaca F. Smith, 1873 -- valid
  Cerceris basalis F. Smith, 1856 -- valid
  Cerceris bicolor F. Smith, 1856 -- invalid
  Cerceris bicornuta F. Smith, 1856 -- invalid
  Cerceris bracteata Eversmann, 1849 -- valid
  Cerceris capitata F. Smith, 1856 -- invalid
  Cerceris citrinella F. Smith, 1856 -- valid
  Cerceris cornuta Eversmann, 1849 -- invalid
  Cerceris dorsalis Eversmann, 1849 -- valid
  Cerceris elegans F. Smith, 1856 -- invalid
  Cerceris exsecta F. Smith, 1873 -- invalid
  Cerceris fargei F. Smith, 1856 -- invalid
  Cerceris ferox F. Smith, 1856 -- valid
  Cerceris fervens F. Smith, 1873 -- invalid
  Cerceris flavifrons F. Smith, 1856 -- valid
  Cerceris flavilabris laminata Eversmann, 1849 -- valid
  Cerceris flavofasciata H. Smith, 1908 -- valid
  Cerceris flavopicta F. Smith, 1856 -- valid
  Cerceris fluvialis F. Smith, 1873 -- valid
  Cerceris fodiens Eversmann, 1849 -- valid
  Cerceris fodiens fodiens Eversmann, 1849 -- valid
  Cerceris fossor F. Smith, 1856 -- invalid
  Cerceris frontalis F. Smith, 1856 -- invalid
  Cerceris fuliginosa F. Smith, 1856 -- valid
  Cerceris fulvipes Eversmann, 1849 -- valid
  Cerceris graphica F. Smith, 1873 -- invalid
  Cerceris hilaris F. Smith, 1856 -- valid
  Cerceris imitator F. Smith, 1856 -- valid
  Cerceris immolator F. Smith, 1863 -- invalid
  Cerceris instabilis F. Smith, 1856 -- invalid
  Cerceris insularis F. Smith, 1856 -- invalid
  Cerceris interstincta interstincta F. Smith, 1875 -- valid
  Cerceris interstincta viscosa F. Smith, 1875 -- valid
  Cerceris intricata F. Smith, 1856 -- valid
  Cerceris intricata graphica F. Smith, 1873 -- valid
  Cerceris intricata intricata F. Smith, 1873 -- valid
  Cerceris klugii F. Smith, 1856 -- valid
  Cerceris laevigata F. Smith, 1856 -- valid
  Cerceris laminata Eversmann, 1849 -- invalid
  Cerceris latro F. Smith, 1856 -- valid
  Cerceris marginata F. Smith, 1856 -- valid
  Cerceris mastogaster F. Smith, 1856 -- valid
  Cerceris modesta F. Smith, 1856 -- invalid
  Cerceris modesta F. Smith, 1873 -- invalid
  Cerceris multipicta F. Smith, 1873 -- valid
  Cerceris navitatis F. Smith, 1873 -- invalid
  Cerceris nebrascensis H. Smith, 1908 -- valid
  Cerceris nigrescens F. Smith, 1856 -- valid
  Cerceris nigriceps F. Smith, 1873 -- valid
  Cerceris nigrifrons F. Smith, 1856 -- invalid
  Cerceris nigrocincta F. Smith, 1856 -- invalid
  Cerceris nitida Wesmael, 1852 -- invalid
  Cerceris opposita F. Smith, 1873 -- valid
  Cerceris orientalis F. Smith, 1856 -- valid
  Cerceris pictiventris immolator F. Smith, 1863 -- valid
  Cerceris pictiventris praedata F. Smith, 1860 -- valid
  Cerceris pleuralis H. Smith, 1908 -- invalid
  Cerceris praedata F. Smith, 1860 -- invalid
  Cerceris pullata F. Smith, 1873 -- invalid
  Cerceris raptor F. Smith, 1856 -- valid
  Cerceris reversa F. Smith, 1873 -- valid
  Cerceris rigida F. Smith, 1856 -- valid
  Cerceris rixosa F. Smith, 1856 -- valid
  Cerceris rostrata F. Smith, 1873 -- invalid
  Cerceris ruficeps F. Smith, 1873 -- valid
  Cerceris rufinodis F. Smith, 1875 -- invalid
  Cerceris rufipes F. Smith, 1856 -- invalid
  Cerceris rufopicta F. Smith, 1856 -- valid
  Cerceris rugosa F. Smith, 1856 -- valid
  Cerceris saeva F. Smith, 1873 -- invalid
  Cerceris saevissima F. Smith, 1856 -- valid
  Cerceris semirufa F. Smith, 1856 -- invalid
  Cerceris sepulcralis F. Smith, 1858 -- valid
  Cerceris sepulcralis sepulcralis F. Smith, 1858 -- valid
  Cerceris simplex F. Smith, 1856 -- invalid
  Cerceris simplex graphica F. Smith, 1873 -- invalid
  Cerceris sinensis F. Smith, 1856 -- valid
  Cerceris spinipectus F. Smith, 1856 -- valid
  Cerceris spinipectus spinipectus F. Smith, 1856 -- valid
  Cerceris striata F. Smith, 1873 -- valid
  Cerceris tricolor F. Smith, 1856 -- valid
  Cerceris tricolorata nigrifrons F. Smith, 1856 -- valid
  Cerceris trifasciata F. Smith, 1856 -- valid
  Cerceris tuberculata bicornuta F. Smith, 1856 -- invalid
  Cerceris tumulorum F. Smith, 1865 -- valid
  Cerceris tyrannica F. Smith, 1856 -- valid
  Cerceris unifasciata F. Smith, 1856 -- valid
  Cerceris varipes F. Smith, 1873 -- invalid
  Cerceris varipes F. Smith, 1858 -- valid
  Cerceris velox F. Smith, 1875 -- invalid
  Cerceris venusta F. Smith, 1873 -- valid
  Cerceris venusta venusta F. Smith, 1873 -- valid
  Cerceris verticalis F. Smith, 1856 -- valid
  Cerceris viduata F. Smith, 1856 -- invalid
  Cerceris vigilans F. Smith, 1856 -- valid
  Cerceris viscosa F. Smith, 1875 -- invalid
  Cerceris vulpina F. Smith, 1856 -- invalid
  Cerceris zonalis F. Smith, 1852 -- valid
  Cercopithecus griseo-viridis Desmarest, 1820 -- invalid
  Cercopithecus griseoviridis Desmarest, 1820 -- invalid
  Cercopithecus pusillus Desmoulins, 1825 -- invalid
  Cercotrichas paena (A. Smith, 1836) -- invalid -- Kalahari Scrub Robin
  Cercyon (Prostercyon) Smetana, 1978 -- valid
  Cercyon assecla Smetana, 1978 -- valid
  Cercyon cinctus Smetana, 1978 -- valid
  Cercyon crocatus Smetana, 1978 -- valid
  Cercyon erraticus Smetana, 1978 -- valid
  Cercyon herceus Smetana, 1978 -- valid
  Cercyon herceus frigidus Smetana, 1978 -- valid
  Cercyon herceus herceus Smetana, 1978 -- valid
  Cercyon matthewsi Smetana, 1978 -- valid
  Cercyon mendax Smetana, 1978 -- valid
  Cercyon spathifer Smetana, 1978 -- valid
  Cercyon versicolor Smetana, 1978 -- valid
  Cerdocyon C. E. H. Smith, 1839 -- valid
  Cerithium caribbaeum M. Smith, 1946 -- valid
  Certhilauda chuana (A. Smith, 1836) -- valid -- Short-clawed Lark
  Certhilauda semitorquata A. Smith, 1836 -- valid
  Certhilauda semitorquata semitorquata A. Smith, 1836 -- valid
  Certhilauda subcoronata A. Smith, 1843 -- valid
  Certhilauda subcoronata subcoronata A. Smith, 1843 -- valid
  Cervinia magna (Smirnov, 1946) -- valid
  Cerviniella Smirnov, 1946 -- valid
  Cerviniella mirabilipes Smirnov, 1946 -- valid
  Cerviniopsis gorbunovi Smirnov, 1946 -- valid
  Cerviniopsis inermis Smirnov, 1946 -- valid
  Cervus mariannus Desmarest, 1822 -- invalid -- Philippine brown deer, Philippine deer, Philippine sambar
  Cetoscarus Smith, 1956 -- valid
  Ceuthophilus hesperus eino Rentz and Weissman, 1981 -- valid
  Ceyx pictus natalensis (A. Smith, 1831) -- valid
  Chaceon quinquedens (S. I. Smith, 1879) -- valid -- red deepsea crab
  Chaenopsis megalops Smith-Vaniz, 2000 -- valid
  Chaetodon argentatus Smith and Radcliffe, 1911 -- valid
  Chaetodon bricei Smith, 1898 -- invalid
  Chaetodon klunzingeri Kossmann and Räuber, 1877 -- invalid
  Chaetodon mendoncae Smith, 1953 -- invalid -- blackedged butterflyfish
  Chaetopelma webborum Smith, 1990 -- valid
  Chaetophractus villosus (Desmarest, 1804) -- valid -- Big Hairy Armadillo, Large Hairy Armadillo
  Chagunius Smith, 1938 -- valid
  Chalcolamprus Wesmael, 1852 -- invalid
  Chalcomyia cyaneus Smith, 1912 -- invalid
  Chalinolobus gleni (Peterson and Smith, 1973) -- invalid -- Glen's wattled bat
  Chalixodytes chameleontoculis Smith, 1957 -- valid
  Chalybion convexum (F. Smith, 1876) -- invalid
  Chalybion fabricator (F. Smith, 1860) -- valid
  Chalybion fuscipenne (F. Smith, 1856) -- invalid
  Chamaeleo namaquensis A. Smith, 1831 -- valid -- Namaqua Chameleon
  Chaparana aenea (Smith, 1922) -- invalid
  Chaparana polunini (Smith, 1951) -- invalid
  Chapinophis Campbell and E. N. Smith, 1998 -- valid
  Chapinophis xanthocheilus Campbell and E. N. Smith, 1998 -- valid
  Characodon audax Smith and Miller, 1986 -- valid -- bold characodon, mexcalpique del Toboso
  Charadra ingenua Smith, 1906 -- invalid
  Charibarbitus Smith, 1963 -- invalid
  Charibarbitus celetus Smith, 1963 -- invalid -- dainty dragonet, dainty dragonet
  Chascanopsetta kenyaensis Hensley & Smale, 1998 -- valid
  Chasmistes muriei Miller and Smith, 1981 -- valid -- Snake River sucker
  Chatrabus Smith, 1949 -- valid
  Chatrabus hendersoni (Smith, 1952) -- valid -- chocolate toadfish
  Cheilodactylus pixi Smith, 1980 -- valid
  Cheilodipterus artus Smith, 1961 -- valid
  Cheilodipterus caninus Smith, 1949 -- invalid -- dogtooth cardinal, dogtooth cardinal
  Cheilodipterus lachneri australis Smith, 1961 -- invalid
  Cheilodipterus nigrotaeniatus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Cheilodipterus zonatus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Cheilopora sincera (Smitt, 1868) -- valid
  Cheilopora sincera sincera (Smitt, 1868) -- valid
  Cheimerius Smith, 1938 -- valid
  Cheirogaleus typicus A. Smith, 1833 -- invalid
  Chela caeruleostigmata (Smith, 1931) -- valid
  Cheliomyrmex morosus (Smith, 1859) -- valid
  Chelodina reimanni Philippen and Grossmann, 1990 -- valid -- Reimann's Snake-necked Turtle
  Chelon macrolepis (Smith, 1846) -- valid -- bigscale mullet, Borneo mullet
  Chelonodon laticeps Smith, 1948 -- invalid -- bluespotted blaasop
  Chelonodon pulchellus (Smith, 1958) -- invalid
  Chelonodontops Smith, 1958 -- valid
  Chelonodontops laticeps (Smith, 1948) -- valid
  Chelonodontops pulchellus Smith, 1958 -- invalid -- blaasop beauty
  Chelorchestia forceps D. G. Smith and Heard, 2001 -- valid
  Chelyosoma columbianum Huntsman, 1912 -- valid
  Chenisides monospina Russell-Smith & Jocqué, 1986 -- valid
  Chersomanes albofasciata garrula (A. Smith, 1846) -- valid
  Chersotis juncta patefacta (Smith, 1895) -- invalid
  Cheumatopsyche logani Gordon & Smith, 1974 -- valid
  Chilicola muruimuinane Smith-Pardo & Gonzalez, 2007 -- valid
  Chiloconger philippinensis Smith and Karmovskaya, 2003 -- valid
  Chilocorus hexacyclus Smith, 1959 -- valid
  Chilocorus tricyclus Smith, 1959 -- valid
  Chimiloides nigromaculatus (F. Smith, 1868) -- valid
  Chinemys Smith, 1931 -- invalid -- Chinese Pond Turtles
  Chiridota hydrothermica Smirnov & Gebruk, 2000 -- valid
  Chiridota orientalis Smirnov, 1981 -- valid
  Chirixalus laevis (Smith, 1924) -- invalid
  Chirixalus palpebralis (Smith, 1924) -- invalid
  Chirixalus romeri (Smith, 1953) -- invalid
  Chirocephalus horribilis Smirnov, 1948 -- valid
  Chirocephalus jaxartensis (Smirnov, 1948) -- valid
  Chirocephalus longicornis (Smirnov, 1930) -- valid
  Chirocephalus shadini (Smirnov, 1928) -- valid
  Chirocephalus weisigi Smirnov, 1933 -- valid
  Chirodactylus jessicalenorum Smith, 1980 -- valid
  Chiromantis laevis (Smith, 1924) -- valid
  Chiromantis samkosensis Grismer, Thy, Chav and Holden, 2007 -- valid
  Chironomus vockerothi Rasmussen, 1984 -- valid
  Chlerogas cooperi Engel, Oliveira & Smith-Pardo, 2006 -- valid
  Chlidichthys Smith, 1953 -- valid
  Chlidichthys bibulus (Smith, 1954) -- valid
  Chlidichthys johnvoelckeri Smith, 1953 -- valid
  Chlidichthys pembae Smith, 1954 -- valid
  Chlorion aegyptum tyrannum (F. Smith, 1856) -- invalid
  Chlorion albisectum marginatum (F. Smith, 1856) -- invalid
  Chlorion claviger (F. Smith, 1856) -- invalid
  Chlorion crudele (F. Smith, 1856) -- invalid
  Chlorion elegans (F. Smith, 1856) -- invalid
  Chlorion fumipennis (F. Smith, 1856) -- invalid
  Chlorion globosus (F. Smith, 1856) -- invalid
  Chlorion gratiosum (F. Smith, 1856) -- valid
  Chlorion haemorrhoide nigripes (F. Smith, 1856) -- invalid
  Chlorion ingens (F. Smith, 1856) -- invalid
  Chlorion lobatum rugosum F. Smith, 1856 -- valid
  Chlorion maura (F. Smith, 1856) -- invalid
  Chlorion melanosoma F. Smith, 1856 -- invalid
  Chlorion morosa (F. Smith, 1860) -- invalid
  Chlorion obscurellus (F. Smith, 1856) -- invalid
  Chlorion optimum (F. Smith, 1856) -- invalid
  Chlorion regale F. Smith, 1873 -- valid
  Chlorion rugosum F. Smith, 1856 -- invalid
  Chlorion singulare (F. Smith, 1856) -- invalid
  Chlorion spinolae (F. Smith, 1856) -- invalid
  Chlorion striatum (F. Smith, 1856) -- invalid
  Chlorion torridum (F. Smith, 1873) -- invalid
  Chlorion tuberculatum (F. Smith, 1873) -- invalid
  Chlorion tyrannus (F. Smith, 1856) -- invalid
  Chlorion xanthocerum instabilis (F. Smith, 1856) -- invalid
  Chlorochlamys triangularis Prout in Wytsman, 1912 -- valid
  Chlorocichla flaviventris (A. Smith, 1834) -- valid -- Yellow-bellied Greenbul
  Chlorocichla flaviventris flaviventris (A. Smith, 1834) -- valid
  Chloromys Desmoulins, 1823 -- invalid
  Chloropeta A. Smith, 1847 -- invalid
  Chloropeta natalensis A. Smith, 1847 -- invalid -- Dark-capped Yellow Warbler
  Chlorophoneus sulfureopectus similis (A. Smith, 1836) -- valid
  Chlorosea roseitacta Prout in Wytsman, 1912 -- valid
  Chlosyne fulvia coronado (M. Smith and Brock, 1988) -- valid
  Chlosyne fulvia pariaensis (M. Smith and Brock, 1988) -- valid
  Chlosyne leanira basinensis (Austin and M. Smith in T. Emmel, 1998) -- valid
  Chlosyne leanira flavodorsalis (Austin and M. Smith in T. Emmel, 1998) -- valid
  Chlosyne leanira nebularum (Austin and M. Smith in T. Emmel, 1998) -- valid
  Chondrodactylus bibronii (A. Smith, 1846) -- valid -- Bibron's Gecko, Bibron's Sand Gecko
  Chorebus alaskensis (Asmead, 1902) -- valid
  Choristodon concolor A. Smith, 1849 -- invalid
  Chromis agilis Smith, 1960 -- valid -- rusty chromis
  Chromis nigrura Smith, 1960 -- valid
  Chromis nigrurus Smith, 1960 -- invalid -- blacktail chromis
  Chromis pembae Smith, 1960 -- valid
  Chromis simulans Smith, 1960 -- invalid -- darkbar chromis
  Chrysocyon C. E. H. Smith, 1839 -- valid
  Chrysopa damiensis Smith, 1931 -- invalid
  Chrysopa dozieri Smith, 1931 -- invalid
  Chrysopa freemani Smith, 1931 -- invalid
  Chrysopa haitiensis Smith, 1931 -- invalid
  Chrysopa wolcotti Smith, 1931 -- invalid
  Chrysopelea taprobanica M. A. Smith, 1943 -- valid -- Indian Flying Snake
  Chrysoperla downesi (Smith, 1932) -- valid
  Chrysoperla dozieri (Smith, 1931) -- valid
  Chrysospalax villosus (A. Smith, 1833) -- valid -- Rough-haired Golden Mole
  Chrysospalax villosus villosus (A. Smith, 1833) -- valid
  Chrysotrichia angkup Wells & Huisman, 1993 -- valid
  Chrysotrichia bintik Wells & Huisman, 1993 -- valid
  Chrysotrichia coodei Wells & Huisman, 1993 -- valid
  Chrysotrichia gajah Wells & Huisman, 1993 -- valid
  Chrysotrichia ganjie Wells & Huisman, 1993 -- valid
  Chrysotrichia hermani Wells & Huisman, 1993 -- valid
  Chrysotrichia matakail Wells & Huisman, 1993 -- valid
  Chrysotrichia menara Wells & Huisman, 1993 -- valid
  Chrysotrichia paruparu Wells & Huisman, 1993 -- valid
  Chrysotrichia pisau Wells & Huisman, 1993 -- valid
  Chrysotrichia tajam Wells & Huisman, 1993 -- valid
  Chrysotrichia tanduk Wells & Huisman, 1993 -- valid
  Chytolita fulicalis Smith, 1907 -- invalid
  Chytolita puntiformis (Smith, 1895) -- invalid
  Ciccaba woodfordii (A. Smith, 1834) -- invalid
  Cicerina debrae Tucker, Stevens and Smith, 2014 -- valid
  Cilissa americana Smith, 1853 -- invalid
  Cinnyris mariquensis A. Smith, 1836 -- valid
  Cinnyris mariquensis mariquensis A. Smith, 1836 -- valid
  Cinnyris talatala A. Smith, 1836 -- valid
  Cinnyris talatala talatala A. Smith, 1836 -- valid
  Circaetus pectoralis A. Smith, 1829 -- valid -- Black-chested Snake Eagle
  Cirrhilabrus exquisitus Smith, 1957 -- valid
  Cirrhimuraena inhacae (Smith, 1962) -- valid
  Cirrhitops Smith, 1951 -- valid
  Cirrhoscyllium Smith and Radcliffe in Smith, 1913 -- valid
  Cirrhoscyllium expolitum Smith and Radcliffe in Smith, 1913 -- valid -- barbelthroat carpet shark, barbelthroat carpetshark, requin-carpette á moustache
  Cirripectes perustus Smith, 1959 -- valid
  Cirsochilus Cossmann, 1888 -- valid
  Cissusa subtermina (Smith, 1900) -- invalid
  Cisticola aberrans (A. Smith, 1843) -- valid -- Lazy Cisticola
  Cisticola aberrans aberrans (A. Smith, 1843) -- valid
  Cisticola cherina (A. Smith, 1843) -- valid
  Cisticola cherinus (A. Smith, 1843) -- invalid
  Cisticola chiniana (A. Smith, 1843) -- valid
  Cisticola chiniana chiniana (A. Smith, 1843) -- valid
  Cisticola chinianus (A. Smith, 1843) -- invalid
  Cisticola fulvicapilla ruficapilla (A. Smith, 1842) -- valid
  Cisticola juncidis terrestris (A. Smith, 1842) -- valid
  Cisticola natalensis (A. Smith, 1843) -- valid -- Croaking Cisticola
  Cisticola natalensis natalensis (A. Smith, 1843) -- valid
  Cisticola subruficapilla (A. Smith, 1843) -- valid
  Cisticola subruficapilla subruficapilla (A. Smith, 1843) -- valid
  Cisticola subruficapillus (A. Smith, 1843) -- invalid
  Cladodes connectus E. Olivier in Wytsman, 1907 -- valid
  Clarkichthys Smith, 1958 -- valid
  Clausidium Kossmann, 1875 -- valid
  Clavarina triangularis (Veron, Pichon, and Wijsman-Best, 1977) -- invalid
  Clelia clelia immaculata H. M. Smith, 1942 -- invalid
  Clethrionomys gapperi rufescens A. Smith, 1940 -- invalid
  Climacoidea nelsonensis (Grossman, 1967) -- valid
  Clinus agilis Smith, 1931 -- valid -- agile klipfish, agile klipfish
  Clinus helenae (Smith, 1946) -- valid -- helen's klipfish, helen's klipfish
  Clinus woodi (Smith, 1946) -- valid -- oldman clipfish, oldman clipfish
  Clione antarctica (Smith, 1902) -- valid
  Clitemnestra thoracica (F. Smith, 1869) -- valid
  Clytochrysus obscurus (F. Smith, 1856) -- invalid
  Cnemaspis aurantiacopes Grismer and Ngo, 2007 -- valid
  Cnemaspis baueri Das and Grismer, 2003 -- valid
  Cnemaspis bayuensis Grismer, Grismer, Wood and Chan, 2008 -- valid
  Cnemaspis biocellata Grismer, Chan, Nasir and Sumontha, 2008 -- valid
  Cnemaspis caudanivea Grismer and Ngo, 2007 -- valid
  Cnemaspis chanardi Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- Chan-ard's rock gecko
  Cnemaspis flavigaster Chan and Grismer, 2008 -- valid
  Cnemaspis harimau Chan, Grismer, Anuar, Quah, Muin, Savage, Grismer, Ahmad, Remigio and Greer, 2010 -- valid -- tiger rock gecko
  Cnemaspis huaseesom Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- orange-headed rock gecko
  Cnemaspis kamolnorranathi Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- Kamolnorranath's rock gecko
  Cnemaspis karsticola Grismer, Grismer, Wood and Chan, 2008 -- valid
  Cnemaspis laoensis Grismer, 2010 -- valid
  Cnemaspis limi Das and Grismer, 2003 -- valid
  Cnemaspis mcguirei Grismer, Grismer, Wood and Chan, 2008 -- valid
  Cnemaspis monachorum Grismer, Ahmad, Chan, Belabut, Muin, Wood and Grismer, 2009 -- valid
  Cnemaspis narathiwatensis Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- Narathiwat rock gecko
  Cnemaspis neangthyi Grismer, Grismer and Chav, 2010 -- valid
  Cnemaspis nigridius (M. Smith, 1925) -- valid
  Cnemaspis niyomwanae Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- Niyomwan's rock gecko
  Cnemaspis nuicamensis Grismer and Ngo, 2007 -- valid
  Cnemaspis paripari Grismer and Chan, 2009 -- valid
  Cnemaspis pemanggilensis Grismer and Das, 2006 -- valid
  Cnemaspis perhentianensis Grismer and Chan, 2008 -- valid
  Cnemaspis pseudomcguirei Grismer, Ahmad, Chan, Belabut, Muin, Wood and Grismer, 2009 -- valid
  Cnemaspis psychedelica Grismer, Ngo and Grismer, 2010 -- valid
  Cnemaspis punctatonuchalis Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- spotted-neck rock gecko
  Cnemaspis roticanai Grismer and Chan, 2010 -- valid
  Cnemaspis shahruli Grismer, Chan, Quah, Muin, Savage, Grismer, Ahmad, Greer and Remegio, 2010 -- valid -- Shahrul's rock gecko
  Cnemaspis siamensis (M. Smith, 1925) -- valid -- Siamese rock gecko
  Cnemaspis tucdupensis Grismer and Ngo, 2007 -- valid
  Cnemaspis vandeventeri Grismer, Sumontha, Cota, Grismer, Wood, Pauwels and Kunya, 2010 -- valid -- VanDeventer's rock gecko
  Cnemidocarpa Huntsman, 1912 -- valid
  Cnemidocarpa rhizopus americanus Huntsman, 1922 -- invalid
  Cnemotettix bifasciatus Rentz and Weissman, 1973 -- valid
  Cnemotettix caudulus Rentz and Weissman, 1973 -- valid
  Cnemotettix spinulus Rentz and Weissman, 1973 -- valid
  Cobalos Smith, 1899 -- valid
  Cobalos angelicus Smith, 1899 -- valid
  Cobalos franciscanus Smith, 1899 -- valid
  Coelatura horei (E.A. Smith, 1880) -- valid
  Coelioxys agilis Smith, 1879 -- valid
  Coelioxys angulata Smith, 1870 -- valid
  Coelioxys annamensis Dusmet y Alonso, 1915 -- valid
  Coelioxys apicata Smith, 1854 -- valid
  Coelioxys argentipes Smith, 1879 -- valid
  Coelioxys aurifrons Smith, 1854 -- valid
  Coelioxys brevis Eversmann, 1852 -- valid
  Coelioxys capensis Smith, 1854 -- valid
  Coelioxys capitata Smith, 1854 -- valid
  Coelioxys clypeata Smith, 1879 -- valid
  Coelioxys confusa Smith, 1875 -- valid
  Coelioxys cuneata Smith, 1875 -- valid
  Coelioxys ducalis Smith, 1854 -- valid
  Coelioxys farinosa Smith, 1854 -- valid
  Coelioxys fenestrata Smith, 1873 -- valid
  Coelioxys foveolata Smith, 1854 -- valid
  Coelioxys fulvifrons Smith, 1858 -- valid
  Coelioxys funeraria Smith, 1854 -- valid
  Coelioxys fuscipennis Smith, 1854 -- valid
  Coelioxys ignava Smith, 1879 -- valid
  Coelioxys laevigata Smith, 1854 -- valid
  Coelioxys loricula Smith, 1854 -- valid
  Coelioxys minuta Smith, 1879 -- valid
  Coelioxys modesta Smith, 1854 -- valid
  Coelioxys penetatrix Smith, 1879 -- valid
  Coelioxys pruinosa Smith, 1854 -- valid
  Coelioxys raffrayi Dusmet y Alonso, 1912 -- valid
  Coelioxys rufitarsis Smith, 1854 -- valid
  Coelioxys rufopicta Smith, 1854 -- valid
  Coelioxys simillima Smith, 1854 -- valid
  Coelioxys subdentata Smith, 1854 -- valid
  Coelioxys torrida Smith, 1854 -- valid
  Coelioxys verticalis Smith, 1854 -- valid
  Coelioxys vidua Smith, 1854 -- invalid
  Coelioxys vigilans Smith, 1879 -- valid
  Coelioxys zonula Smith, 1854 -- valid
  Coelophrys arca Smith and Radcliffe in Radcliffe, 1912 -- valid
  Coelophrys breviceps Smith and Radcliffe in Radcliffe, 1912 -- invalid
  Coelophrys brevipes Smith and Radcliffe in Radcliffe, 1912 -- valid
  Coelophrys mollis Smith and Radcliffe in Radcliffe, 1912 -- valid
  Coelophrys oblonga Smith and Radcliffe in Radcliffe, 1912 -- valid
  Coenonycha pygmaea Smith, 1986 -- valid
  Colletes atripes Smith, 1854 -- valid
  Colletes bicolor Smith, 1879 -- valid
  Colletes canescens Smith, 1853 -- valid
  Colletes daviesanus Smith, 1846 -- valid
  Colletes fasciatus Smith, 1853 -- valid
  Colletes floralis Eversmann, 1852 -- valid
  Colletes hylaeiformis Eversmann, 1852 -- valid
  Colletes intricatus Smith, 1879 -- valid
  Colletes mandibularis Smith, 1853 -- valid
  Colletes marginatus Smith, 1846 -- valid
  Colletes nasutus Smith, 1853 -- valid
  Colletes perforator Smith, 1869 -- valid
  Colletes perplexus Smith, 1879 -- valid
  Colletes rufipes Smith, 1879 -- valid
  Colletes senilis (Eversmann, 1852) -- valid
  Colletes thoracicus Smith, 1853 -- valid
  Collodes robustus S. I. Smith, 1881 -- valid
  Collorhabdium Smedley, 1932 -- valid
  Collorhabdium williamsoni Smedley, 1932 -- valid -- Mountain Dwarf Snake, Williamson's Reed Snake
  Colocasia flavicornis (Smith, 1884) -- valid
  Coloptera proxima F. Smith, 1856 -- invalid
  Coluber flagellum lineatulus (H. M. Smith, 1941) -- valid -- Lined Coachwhip
  Coluber mentovarius variolosus (H. M. Smith, 1943) -- valid
  Columbiathyas Smith & Cook, 1998 -- valid
  Colus caelathus (A. E. Verrill and S. Smith, 1880) -- valid
  Colus caelatus (A. E. Verrill and Smith, 1880) -- valid -- carved whelk
  Colus profundicola (Verrill and Smith, 1884) -- valid
  Colus profundicola profundicola (Verrill and Smith, 1884) -- valid
  Complicitus Manthey and Grossmann, 1997 -- valid
  Conaperta earnhardti Hooge and Smith, 2004 -- invalid
  Condica andrena (Smith, 1911) -- valid
  Condica cervina (Smith, 1900) -- invalid
  Condica discistriga (Smith, 1894) -- valid
  Condica egestis (Smith, 1894) -- valid
  Condica leucorena (Smith, 1900) -- valid
  Condica morsa (Smith, 1907) -- valid
  Condylura cristata nigra Smith, 1940 -- valid
  Congiopodus spinifer (Smith, 1839) -- valid -- spinenose horsefish
  Conifaber guarani Grismado, 2004 -- valid
  Conifaber yasi Grismado, 2004 -- valid
  Coniophanes bipunctatus biseriatus H. M. Smith, 1940 -- valid
  Coniophanes fissidens convergens Shannon and H. M. Smith, 1950 -- valid
  Coniophanes fissidens dispersus H. M. Smith, 1941 -- valid
  Coniophanes michoacanensis Flores-Villela and E. N. Smith, 2009 -- valid
  Coniophanes sarae Ponce-Campos and H. M. Smith, 2001 -- valid
  Coniopodus spinifer (Smith, 1839) -- invalid
  Coniopteryx haitiensis (Smith, 1931) -- valid
  Conophis biserialis Taylor and H. M. Smith, 1942 -- invalid
  Conophis lineatus dunni H. M. Smith, 1942 -- invalid
  Conophis morai Perez-Higareda, Lopez-Luna and H. M. Smith, 2002 -- valid
  Conopsis amphisticha (H. M. Smith and Laufe, 1945) -- valid -- Culebra-toluqueña manchas gemelas, Twin-spotted Tolucan Ground Snake
  Conopsis biserialis (Taylor and H. M. Smith, 1942) -- valid -- Culebra-terrestre dos líneas, Two-lined Mexican Earth Snake
  Conopsis megalodon (Taylor and H. M. Smith, 1942) -- valid -- Culebra-toluqueña de San Felipe, San Felipe Ground Snake
  Conozoa clementina (Rentz and Weissman, 1981) -- valid
  Conozoa nicola (Rentz and Weissman, 1981) -- valid
  Convoluta pulchra Smith and Bush, 1991 -- invalid
  Copanarta nigerrima (Smith, 1903) -- invalid
  Copibryophila Smith, 1900 -- valid
  Copibryophila angelica Smith, 1900 -- valid
  Coptotermes Wasmann, 1896 -- valid
  Coptotermes gestroi (Wasmann, 1896) -- valid
  Coralliophila parva (E. A. Smith, 1877) -- valid
  Coranthus Smith, 1961 -- valid
  Corilana Kossman, 1880 -- valid
  Corilana erythraea Kossman, 1880 -- valid
  Coris africana Smith, 1957 -- invalid
  Coris gaimard africana Smith, 1957 -- invalid
  Cornitermes Wasmann, 1897 -- valid
  Coronella multimaculata A. Smith, 1847 -- invalid
  Coronis Desmarest, 1823 -- valid
  Corvus corone orientalis Eversmann, 1841 -- valid
  Corymboporidae Smitt, 1867 -- valid
  Corynosoma stanleyi Smales, 1986 -- valid
  Corynura cristata (Smith, 1853) -- valid
  Coryogalops Smith, 1958 -- valid
  Coryogalops anomolus Smith, 1958 -- valid
  Coryogalops sordida (Smith, 1959) -- valid
  Coryogalops william (Smith, 1948) -- valid
  Coryphaenoides aequatoris (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Coryphaenoides asprellus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Coryphaenoides camurus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Coryphaenoides dubius (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Coryphaenoides microps (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Coryphaenoides orthogrammus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Coryphaenoides paradoxus Smith and Radcliffe in Radcliffe, 1912 -- invalid
  Corythaixoides A. Smith, 1833 -- valid
  Corythaixoides concolor (A. Smith, 1833) -- valid -- Grey Go-away Bird, Grey Go-away-bird
  Corythaixoides concolor concolor (A. Smith, 1833) -- valid
  Cosmia parvimacula Smith, 1903 -- invalid
  Cosmia praeacuta (Smith, 1894) -- valid
  Cossypha humeralis (A. Smith, 1836) -- valid -- White-throated Robin-Chat
  Cossypha natalensis A. Smith, 1840 -- valid -- Red-capped Robin-Chat
  Cossypha natalensis natalensis A. Smith, 1840 -- valid
  Cossyphodinae Wasmann, 1899 -- valid
  Cottus rhotheus (Smith, 1882) -- valid -- torrent sculpin
  Couranga Gray & Smith, 2008 -- valid
  Couranga diehappy Gray & Smith, 2008 -- valid
  Couranga kioloa Gray & Smith, 2008 -- valid
  Cowichania Smith, 1983 -- valid
  Cowichania interstitialis Smith, 1983 -- valid
  Coxina cinctipalpis (Smith, 1899) -- valid
  Crabro advena F. Smith, 1856 -- valid
  Crabro affinis Wesmael, 1852 -- invalid
  Crabro affinis F. Smith, 1879 -- invalid
  Crabro agilis F. Smith, 1858 -- invalid
  Crabro alatus basalis F. Smith, 1856 -- invalid
  Crabro albipes (F. Smith, 1878) -- invalid
  Crabro anxius Wesmael, 1852 -- invalid
  Crabro assimilis F. Smith, 1856 -- invalid
  Crabro auratus F. Smith, 1856 -- invalid
  Crabro aurifrons F. Smith, 1856 -- invalid
  Crabro basalis F. Smith, 1856 -- invalid
  Crabro bisexmaculatus Viereck in J. Smith, 1910 -- invalid
  Crabro brevis Eversmann, 1849 -- invalid
  Crabro bucephalus F. Smith, 1856 -- invalid
  Crabro bucephalus F. Smith, 1865 -- invalid
  Crabro camelus Eversmann, 1849 -- invalid
  Crabro carbonarius F. Smith, 1856 -- invalid
  Crabro carinatus F. Smith, 1873 -- invalid
  Crabro collinus F. Smith, 1856 -- invalid
  Crabro decoratus F. Smith, 1856 -- invalid
  Crabro dentatus F. Smith, 1873 -- invalid
  Crabro denticornis F. Smith, 1879 -- invalid
  Crabro distinctus F. Smith, 1856 -- invalid
  Crabro dubius F. Smith, 1856 -- invalid
  Crabro familiaris F. Smith, 1858 -- invalid
  Crabro fargeii Smith, 1856 -- invalid
  Crabro flavopictus F. Smith, 1856 -- invalid
  Crabro frigidus F. Smith, 1856 -- invalid
  Crabro gracilis Eversmann, 1849 -- invalid
  Crabro gracilis (Wesmael, 1852) -- invalid
  Crabro hilaris F. Smith, 1856 -- valid
  Crabro hybridus Eversmann, 1849 -- invalid
  Crabro impressifrons F. Smith, 1856 -- invalid
  Crabro impressus F. Smith, 1856 -- invalid
  Crabro insignis F. Smith, 1856 -- invalid
  Crabro interstinctus F. Smith, 1851 -- invalid
  Crabro intricatus F. Smith, 1856 -- invalid
  Crabro iridipennis F. Smith, 1879 -- invalid
  Crabro laeviceps F. Smith, 1856 -- invalid
  Crabro larvatus Wesmael, 1852 -- invalid
  Crabro latipes F. Smith, 1856 -- valid
  Crabro lepeletieri F. Smith, 1856 -- invalid
  Crabro lignarius F. Smith, 1865 -- invalid
  Crabro luteipes F. Smith, 1856 -- invalid
  Crabro maculipennis F. Smith, 1856 -- invalid
  Crabro mandibularis F. Smith, 1879 -- invalid
  Crabro megacephalus F. Smith, 1873 -- invalid
  Crabro melanarius Wesmael, 1852 -- invalid
  Crabro nasicornis F. Smith, 1873 -- invalid
  Crabro neglectus F. Smith, 1868 -- invalid
  Crabro nigromaculatus F. Smith, 1868 -- invalid
  Crabro obscurus F. Smith, 1856 -- invalid
  Crabro opulentus F. Smith, 1856 -- invalid
  Crabro perforator (F. Smith, 1876) -- invalid
  Crabro pictus F. Smith, 1856 -- invalid
  Crabro pugnans F. Smith, 1873 -- invalid
  Crabro rugosus F. Smith, 1858 -- invalid
  Crabro sculpturatus F. Smith, 1873 -- invalid
  Crabro scutellaris F. Smith, 1851 -- invalid
  Crabro shuckardi F. Smith, 1856 -- invalid
  Crabro simillimus F. Smith, 1856 -- invalid
  Crabro singularis F. Smith, 1856 -- invalid
  Crabro solitarius F. Smith, 1859 -- invalid
  Crabro sulphureipes F. Smith, 1856 -- invalid
  Crabro tasmanicus F. Smith, 1856 -- invalid
  Crabro tricolor F. Smith, 1856 -- invalid
  Crabro tridentatus F. Smith, 1868 -- invalid
  Crabro unicolor F. Smith, 1856 -- invalid
  Crabro vagatus F. Smith, 1869 -- invalid
  Crabro vagus sulphureipes F. Smith, 1856 -- invalid
  Crabro verticalis F. Smith, 1873 -- invalid
  Crabro vestitus F. Smith, 1858 -- invalid
  Crabro vierecki H. Smith, 1908 -- invalid
  Crambe Vosmaer, 1880 -- valid
  Crangonyx abberraus D. G. Smith, 1983 -- valid
  Crangonyx aberrans D. Smith, 1983 -- valid -- aberrant crangonyctid
  Crangonyx gracilis S. I. Smith, 1871 -- valid -- northern lake crangonyctid
  Crangonyx packardi S. I. Smith, 1888 -- valid -- Packard cave crangonyctid, Packard's cave amphipod
  Cranopsis macrocristata (Firschein and Smith, 1957) -- invalid
  Crassiphiala Van Haitsma, 1925 -- valid
  Crassispira perla Smith, 1947 -- invalid
  Cratomorphus dilutus (E. Olivier in Wytsman, 1907) -- valid
  Craugastor campbelli (Smith, 2005) -- valid
  Craugastor cyanochthebius McCranie and Smith, 2006 -- valid
  Craugastor galacticorhinus (Canseco-Márquez and Smith, 2004) -- valid
  Craugastor nefrens (Smith, 2005) -- valid
  Craugastor spatulatus (Smith, 1939) -- valid
  Crawfordapis luctuosa (Smith, 1861) -- valid
  Crematogaster ampullaris Smith, 1861 -- valid
  Crematogaster anthracina Smith, 1857 -- valid
  Crematogaster betapicalis Smith, 1995 -- valid
  Crematogaster bicolor Smith, 1860 -- valid
  Crematogaster bicolor bicolor Smith, 1860 -- valid
  Crematogaster brunnea Smith, 1857 -- valid
  Crematogaster brunnea brunnea Smith, 1857 -- valid
  Crematogaster castanea Smith, 1858 -- valid
  Crematogaster castanea arborea Smith, 1858 -- valid
  Crematogaster castanea castanea Smith, 1858 -- valid
  Crematogaster cephalotes Smith, 1857 -- valid
  Crematogaster difformis Smith, 1857 -- valid
  Crematogaster difformis difformis Smith, 1857 -- valid
  Crematogaster elegans Smith, 1859 -- valid
  Crematogaster inflata Smith, 1857 -- valid
  Crematogaster insularis Smith, 1859 -- valid
  Crematogaster iridipennis Smith, 1865 -- valid
  Crematogaster irritabilis Smith, 1860 -- valid
  Crematogaster irritabilis irritabilis Smith, 1860 -- valid
  Crematogaster laboriosa Smith, 1874 -- valid
  Crematogaster laboriosa laboriosa Smith, 1874 -- valid
  Crematogaster laeviceps Smith, 1858 -- valid
  Crematogaster laeviceps laeviceps Smith, 1858 -- valid
  Crematogaster laevissima Smith, 1860 -- valid
  Crematogaster limata Smith, 1858 -- valid
  Crematogaster limata limata Smith, 1858 -- valid
  Crematogaster montezumia Smith, 1858 -- valid
  Crematogaster obscura Smith, 1857 -- valid
  Crematogaster polita Smith, 1865 -- valid
  Crematogaster tarsata Smith, 1865 -- valid
  Crematogaster victima Smith, 1858 -- valid
  Crematogaster victima victima Smith, 1858 -- valid
  Crenilabium Cossmann, 1889 -- valid
  Crenilabium aciculatum Cossmann, 1889 -- valid
  Crimona Smith, 1902 -- valid
  Crimona pallimedia Smith, 1902 -- valid
  Crisia eburneo-denticulata Smitt, 1875 -- valid
  Crisia producta Smitt, 1865 -- invalid
  Crisiella producta (Smitt, 1865) -- valid
  Crithagra albogularis A. Smith, 1833 -- valid -- White-throated Canary
  Crithagra albogularis albogularis A. Smith, 1833 -- valid
  Crithagra atrogularis (A. Smith, 1836) -- valid -- Black-throated Canary
  Crithagra atrogularis atrogularis (A. Smith, 1836) -- valid
  Crithagra gularis (A. Smith, 1836) -- valid -- Streaky-headed Seedeater
  Crithagra gularis gularis (A. Smith, 1836) -- valid
  Crocidura aleksandrisi Vesmanis, 1977 -- valid -- Alexandrian Shrew, Cyrenaica Shrew
  Crocidura hilliana Jenkins and Smith, 1995 -- valid -- Hill's Shrew
  Crocidura mariquensis (A. Smith, 1844) -- valid -- Swamp Musk Shrew
  Crocidura mariquensis mariquensis (A. Smith, 1844) -- valid
  Crocidura tarfayensis Vesmanis and Vesmanis, 1980 -- valid -- Saharan Shrew, Tarfaya Shrew
  Croilia Smith, 1955 -- valid
  Croilia mossambica Smith, 1955 -- valid
  Cropia connecta (Smith, 1894) -- valid
  Crossocerus affinis (Wesmael, 1852) -- invalid
  Crossocerus anxius (Wesmael, 1852) -- invalid
  Crossocerus assimilis (F. Smith, 1856) -- valid
  Crossocerus assimilis assimilis (F. Smith, 1856) -- valid
  Crossocerus flavopictus (F. Smith, 1856) -- valid
  Crossocerus impressifrons (F. Smith, 1856) -- valid
  Crossocerus maculipennis (F. Smith, 1856) -- valid
  Crossocerus melanarius (Wesmael, 1852) -- invalid
  Crossocheilus oblongus stigmaeus (Smith, 1945) -- valid
  Crossocheilus siamensis (Smith, 1931) -- invalid -- Siamese flying fox
  Crossosalarias Smith-Vaniz and Springer, 1971 -- valid
  Crossosalarias macrospilus Smith-Vaniz and Springer, 1971 -- valid
  Crotaphopeltis braestrupi Rasmussen, 1985 -- valid
  Crotaphytus bicinctores N. M. Smith and Tanner, 1972 -- valid -- Desert Collared Lizard, Great Basin Collared Lizard, Mojave Black-collared Lizard
  Crotaphytus collaris bicinctores N. M. Smith and Tanner, 1972 -- invalid
  Crotaphytus insularis vestigium N. M. Smith and Tanner, 1972 -- invalid -- Baja California Collared Lizard
  Crotaphytus vestigium N. M. Smith and Tanner, 1972 -- valid -- Baja Black-collared Lizard, Baja California Collared Lizard
  Cruriraja triangularis Smith, 1964 -- valid
  Cryphia fascia (Smith, 1903) -- valid
  Cryphia olivacea (Smith, 1891) -- valid
  Cryptelytrops honsonensis L. L. Grismer, Ngo and J. L. Grismer, 2008 -- invalid
  Cryptocentrus callopterus Smith, 1945 -- valid
  Cryptocentrus leonis Smith, 1931 -- valid
  Cryptocentrus malindiensis (Smith, 1959) -- valid
  Cryptocercus darwini Burnside, Smith and Kambhampati, 1999 -- valid
  Cryptocercus garciai Burnside, Smith and Kambhampati, 1999 -- valid
  Cryptocercus wrighti Burnside, Smith and Kambhampati, 1999 -- valid
  Cryptolestes concolor (Smith, 1851) -- invalid
  Cryptolestes obsoletus (Smith, 1851) -- invalid
  Cryptolestes parallelus (Smith, 1851) -- invalid
  Cryptomys hottentotus ludwigii (Smith, 1829) -- invalid
  Cryptoniscidae Kossmann, 1880 -- valid
  Cryptoniscoidea Kossmann, 1880 -- valid
  Cryptophis boschmai (Brongersma and Knaap-van Meeuwen, 1964) -- valid -- Carpentaria Whip Snake
  Cryptosyringida Smith, 1984 -- invalid
  Cryptotriton monzoni (Campbell and Smith, 1998) -- valid
  Cryptotriton wakei (Campbell and Smith, 1998) -- valid
  Ctenjapyx parkeri Smith, 1964 -- valid
  Ctenocolletes smaragdinus (Smith, 1868) -- valid
  Ctenogobiops Smith, 1959 -- valid
  Ctenoplectra apicalis Smith, 1879 -- valid
  Ctenoplectra chalybea Smith, 1857 -- valid
  Ctenoplectra terminalis Smith, 1879 -- valid
  Ctenosaura macrolopha H. M. Smith, 1972 -- valid -- Sonoran Spiny-tailed Iguana
  Ctenosaura nolascensis H. M. Smith, 1972 -- valid -- Nolasco Spiny-tailed Iguana, San Pedro Nolasco Spinytail Iguana
  Cubiceps capensis (Smith, 1845) -- valid -- Cape cigarfish, Cape fathead
  Cucullia albicinerea (Smith, 1903) -- invalid
  Cucullia albida Smith, 1894 -- valid
  Cucullia arizona Smith, 1905 -- invalid
  Cucullia astigma (Smith, 1894) -- valid
  Cucullia brucei (Smith, 1903) -- invalid
  Cucullia dorsalis Smith, 1892 -- valid
  Cucullia incresa (Smith, 1910) -- valid
  Cucullia luteodisca (Smith, 1909) -- invalid
  Cucullia similaris Smith, 1892 -- valid
  Cucullia strigata (Smith, 1892) -- valid
  Cultrichthys Smith, 1938 -- valid
  Cuspidaria multicostata (Verrill and Smith, 1898) -- invalid
  Cuspidaria wollastoni E. A. Smith, 1885 -- valid
  Cyanomitra olivacea (A. Smith, 1840) -- valid
  Cyanomitra olivacea olivacea (A. Smith, 1840) -- valid
  Cyanomitra veroxii (A. Smith, 1831) -- valid
  Cyanomitra veroxii veroxii (A. Smith, 1831) -- valid
  Cybocephalus kathrynae Smith in Smith and Cave, 2006 -- valid
  Cybocephalus randalli Smith in Smith and Cave, 2006 -- valid
  Cyclocardia ventricosa montereyensis (A. E. Smith and M. Gordan, 1948) -- valid
  Cyclops vicinus kikuchii Smirnov, 1932 -- valid
  Cyclothyas siskiyouensis Smith, I. M., 1983 -- valid
  Cymadusa compta (S. I. Smith, 1873) -- valid
  Cymatium peninsulum M. Smith, 1937 -- invalid
  Cymatium ridleyi (E. A. Smith, 1890) -- valid -- twisted triton
  Cymatoceps Smith, 1938 -- valid
  Cymbiodyta arizonica Smetana, 1974 -- valid
  Cymbiodyta beckeri Smetana, 1974 -- valid
  Cymbiodyta beckeri beckeri Smetana, 1974 -- valid
  Cymbiodyta beckeri picta Smetana, 1974 -- valid
  Cymbiodyta chamberlaini Smetana, 1974 -- valid
  Cymbiodyta enumera Smetana, 1974 -- valid
  Cymbiodyta howdeni Smetana, 1974 -- valid
  Cymbiodyta occidentalis Smetana, 1974 -- valid
  Cymbiodyta pseudopacifica Smetana, 1974 -- valid
  Cymbiodyta puella Smetana, 1974 -- valid
  Cymbiodyta seriata Smetana, 1974 -- valid
  Cynictis penicillata lepturus A. Smith, 1839 -- valid
  Cynictis penicillata ogilbyii A. Smith, 1834 -- valid
  Cynocephalus babouin Desmarest, 1820 -- invalid
  Cynocephalus capensis A. Smith, 1826 -- invalid
  Cynocephalus malayanus Desmoulins, 1824 -- invalid
  Cynoglossoides Smith, 1949 -- invalid
  Cynopithecinae Osman Hill, 1966 -- invalid
  Cyprinodon fontinalis Smith and Miller, 1980 -- valid -- cachorrito de Carbonera, Carbonera pupfish
  Cyprinodon higuey Rodriguez and Smith in Smith, Rodriguez and Lydeard, 1990 -- valid
  Cyprinodon nichollsi Smith, 1989 -- valid
  Cyriopagopus lividus (Smith, 1996) -- valid -- cobalt blue tarantula
  Cyrtodactylus angularis (M. Smith, 1921) -- valid
  Cyrtodactylus aurensis Grismer, 2005 -- valid
  Cyrtodactylus batucolus Grismer, Chan, Grismer, Wood and Belabut, 2008 -- valid
  Cyrtodactylus bichnganae Ngo and Grismer, 2010 -- valid -- Bich Ngan's bent-toed gecko
  Cyrtodactylus brevipalmatus (M. Smith, 1923) -- valid
  Cyrtodactylus condorensis (M. Smith, 1921) -- valid
  Cyrtodactylus deveti (Brongersma, 1948) -- valid
  Cyrtodactylus durio Grismer, Anuar, Quah, Muin, Chan, Grismer and Ahmad, 2010 -- valid
  Cyrtodactylus gubaot Welton, Siler, Linkem, Diesmos and R. Brown, 2010 -- valid
  Cyrtodactylus hontreensis Ngo, Grsimer and Grismer, 2008 -- valid
  Cyrtodactylus intermedius (M. Smith, 1917) -- valid
  Cyrtodactylus irregularis (M. Smith, 1921) -- valid
  Cyrtodactylus jambangan Welton, Siler, Diesmos and R. Brown, 2010 -- valid
  Cyrtodactylus jarakensis Grismer, Chan, Grismer, Wood and Belabut, 2008 -- valid
  Cyrtodactylus macrotuberculatus Grismer and Ahmad, 2008 -- valid
  Cyrtodactylus mamanwa Welton, Siler, Linkem, Diesmos and R. Brown, 2010 -- valid
  Cyrtodactylus pantiensis Grismer, Chan, Grismer, Wood and Belabut, 2008 -- valid
  Cyrtodactylus papilionoides Ulber and Grossmann, 1991 -- valid
  Cyrtodactylus papuensis (Brongersma, 1934) -- valid
  Cyrtodactylus phuquocensis Ngo, Grismer and Grismer, 2010 -- valid
  Cyrtodactylus semenanjungensis Grismer and Leong, 2005 -- valid
  Cyrtodactylus seribuatensis Youmans and Grismer, 2006 -- valid
  Cyrtodactylus sumuroi Welton, Siler, Linkem, Diesmos and R. Brown, 2010 -- valid
  Cyrtodactylus sworderi (M. Smith, 1925) -- valid
  Cyrtodactylus tautbatorum Welton, Siler, Diesmos and R. Brown, 2009 -- valid
  Cyrtophis scutatus A. Smith, 1849 -- invalid
  Cyrtopodion chitralense (H. Smith, 1935) -- valid
  Cythere alveolivalva V. Z. Smith, 1952 -- valid
  Cytherura corensis Grossman, 1967 -- valid
  Cyttoidops Smith, 1947 -- invalid
  Cyzenis incrassata (Smith, 1912) -- valid
  Daboia russelii siamensis (M. A. Smith, 1917) -- invalid
  Daboia siamensis (M. A. Smith, 1917) -- valid -- Eastern Russel's Viper
  Dactyleleotris Smith, 1958 -- invalid
  Dactyleleotris tentaculatus Smith, 1958 -- invalid -- locusthead, locusthead
  Dactylomys dactylinus (Desmarest, 1817) -- valid -- Amazon Bamboo Rat
  Dactylomys dactylinus dactylinus (Desmarest, 1817) -- valid
  Dadophora E. Olivier in Wytsman, 1907 -- valid
  Dadophora hyalina E. Olivier in Wytsman, 1907 -- valid
  Dahlbomia Wissmann, 1849 -- invalid
  Dallia delicatissima Smitt in Nordenskiöld, 1881 -- valid
  Damalis C. H. Smith, 1827 -- invalid
  Damania Smith, 1959 -- invalid
  Dangila spilopleura Smith, 1934 -- invalid
  Danio kerri Smith, 1931 -- valid
  Daramattus Smith, 1960 -- invalid
  Daramattus armatus Smith, 1960 -- invalid
  Darcythompsonia inopinata Smirnov, 1934 -- valid
  Dargida aleada Smith, 1908 -- valid
  Dargida tetera (Smith, 1902) -- valid
  Dascyllus axillaris Smith, 1935 -- invalid
  Dasyatis chrysonota (Smith, 1828) -- valid
  Dasyatis chrysonota chrysonota (Smith, 1828) -- valid
  Dasyatis ukpam (Smith, 1863) -- valid
  Dasychira leucophaea (J. E. Smith, 1797) -- valid
  Dasylophia anguina (J. E. Smith, 1797) -- valid -- Black-Spotted Prominent
  Dasylophia anguina anguina (J. E. Smith, 1797) -- valid
  Dasypeltis fasciata A. Smith, 1849 -- valid -- Central African Egg-eating Snake, Western Forest Eggeater
  Dasypeltis inornata A. Smith, 1849 -- valid -- Southern Brown Egg Eater
  Dasypoda braccata Eversmann, 1852 -- valid
  Dasypoda villipes Eversmann, 1852 -- invalid
  Dasyproctus agilis (F. Smith, 1858) -- valid
  Dasyproctus agilis agilis (F. Smith, 1858) -- valid
  Dasyproctus lignarius (F. Smith, 1865) -- valid
  Dasyproctus simillimus (F. Smith, 1856) -- valid
  Dasyproctus simillimus simillimus (F. Smith, 1856) -- valid
  Dasyproctus solitarius (F. Smith, 1859) -- valid
  Dasypus hybridus (Desmarest, 1804) -- valid -- Southern Long-nosed Armadillo
  Deania profundorum (Smith and Radcliffe in Smith, 1912) -- valid -- arrowhead dogfish
  Decodon grandisquamis (Smith, 1968) -- valid
  Deelemania Jocqué & Bosmans, 1983 -- valid
  Deelemania malawiensis Jocqué & Russell-Smith, 1984 -- valid
  Deelemania manensis Jocqué & Bosmans, 1983 -- valid
  Deelemania nasuta Bosmans, 1988 -- valid
  Delma grayii A. Smith, 1849 -- valid
  Delphinus pernettensis Desmarest, 1817 -- invalid
  Delphinus rissoanus Desmarest, 1822 -- invalid
  Delphinus rostratus Desmarest, 1817 -- invalid
  Delphinus sinensis Desmarest, 1822 -- invalid
  Deltoptila fulva (Smith, 1879) -- valid
  Dendrelaphis inornatus timorensis M. A. Smith, 1927 -- invalid -- Eastern Sundas Bronzeback
  Dendroaspis angusticeps (A. Smith, 1849) -- valid -- Green Mamba
  Dendrohyrax arboreus (A. Smith, 1827) -- valid -- Southern Tree Hyrax
  Dendromus A. Smith, 1829 -- valid -- African Climbing Mice
  Dendromus melanotis (A. Smith, 1834) -- valid -- Gray African Climbing Mouse, Gray Climbing Mouse
  Dendromus typicus A. Smith, 1834 -- invalid
  Dendromus typus A. Smith, 1829 -- invalid
  Dendromyrmex chartifex (Smith, 1860) -- valid
  Dendromyrmex chartifex chartifex (Smith, 1860) -- valid
  Dendromyrmex nidulans (Smith, 1860) -- valid
  Dendromyrmex nidulans nidulans (Smith, 1860) -- valid
  Dendromys Smuts, 1832 -- invalid
  Dendronetria Millidge & Russell-Smith, 1992 -- valid
  Dendronetria humilis Millidge & Russell-Smith, 1992 -- valid
  Dendronetria obscura Millidge & Russell-Smith, 1992 -- valid
  Dendrophidion vinitor H. M. Smith, 1941 -- valid -- Barred Forest Racer, Culebra-corredora barrada
  Dendrophis natalensis A. Smith, 1848 -- invalid
  Dendrophis semivariegata A. Smith, 1840 -- invalid
  Dendropsophus sartori (Smith, 1951) -- valid
  Dendroscorpaena Smith, 1957 -- invalid
  Dendroscorpaena gilchristi Smith, 1957 -- invalid -- Gilchrist's scorpionfish
  Denisonia boschmai Brongersma and Knaap-van Meeuwen, 1964 -- invalid
  Dentimargo Cossmann, 1899 -- valid
  Dentiscala clarkei Olsson and M. Smith, 1951 -- invalid
  Derilissus altifrons Smith-Vaniz, 1971 -- valid
  Dermatias Smith and Radcliffe in Radcliffe, 1912 -- valid
  Dermatias platynogaster Smith and Radcliffe in Radcliffe, 1912 -- valid
  Dermatopsis kasougae Smith, 1943 -- invalid
  Dermatopsoides Smith, 1948 -- valid
  Dermatopsoides kasougae (Smith, 1943) -- valid -- orange brotula
  Desmodillus auricularis (A. Smith, 1834) -- valid -- Cape short-eared gerbil, Cape Short-tailed Gerbil
  Desmognathus conanti Rossman, 1958 -- valid -- Spotted Dusky Salamander
  Desmognathus fuscus conanti Rossman, 1958 -- invalid -- Spotted Dusky Salamander
  Devario peninsulae (Smith, 1945) -- valid
  Diabrotica barberi R. Smith and Lawrence, 1967 -- valid
  Diabrotica virgifera zeae Krysan and R. Smith in Krysan, R. Smith, Branson and Guss, 1980 -- valid
  Diacamma cupreum (Smith, 1860) -- valid
  Diacamma intricatum (Smith, 1857) -- valid
  Diacamma intricatum intricatum (Smith, 1857) -- valid
  Diacamma purpureum (Smith, 1863) -- valid
  Diacamma scalpratum (Smith, 1858) -- valid
  Diacamma scalpratum scalpratum (Smith, 1858) -- valid
  Dianthidium curvatum (Smith, 1854) -- valid
  Dianthidium curvatum curvatum (Smith, 1854) -- valid
  Diarsia calgary (Smith, 1898) -- valid
  Diarsia dislocata (Smith, 1904) -- valid
  Diastomidae Cossman, 1895 -- valid
  Diastylis polita (S. I. Smith, 1879) -- valid
  Diastylopsis S. I. Smith, 1880 -- valid
  Diastylopsis dawsoni S. I. Smith, 1880 -- valid
  Dichagyris capnota (Smith, 1908) -- invalid
  Dichagyris capota (Smith, 1908) -- valid
  Dichagyris larga (Smith, 1908) -- valid
  Dichagyris longidens (Smith, 1890) -- valid
  Dichagyris proclivis (Smith, 1888) -- valid
  Dichelopandalus leptocerus (S. I. Smith, 1881) -- valid -- bristled longbeak
  Dichordophora phoenix (Prout in Wytsman, 1912) -- valid
  Dicranocerus C. H. Smith, 1827 -- invalid
  Dicranophoroides De Smet, 1997 -- valid
  Dicrolene longimana Smith and Radcliffe in Radcliffe, 1913 -- valid
  Dicrolene tristis Smith and Radcliffe in Radcliffe, 1913 -- valid
  Dicrurus ludwigii (A. Smith, 1834) -- valid -- Square-tailed Drongo
  Dicrurus ludwigii ludwigii (A. Smith, 1834) -- valid
  Didineis Wesmael, 1852 -- valid
  Dienoplus annulatus (Eversmann, 1849) -- invalid
  Dienoplus ornatus (F. Smith, 1856) -- invalid
  Dieunomia heteropoda kirbii (Smith, 1865) -- valid
  Dimetrota bradorensis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota burwelli Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota campbelli Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota caribou Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota dempsterensis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Dimetrota nearctica Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota prudhoensis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota regissalmonis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota smetanai Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimetrota venti Lohse in Lohse, Klimaszewski and Smetana, 1990 -- invalid
  Dimorpha nigra (F. Smith, 1856) -- invalid
  Dinaraea borealis Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Dinardilla Wasmann, 1901 -- valid
  Dinardilla liometopi Wasmann, 1901 -- valid
  Dinarthrum bidentatum Weaver & Huisman, 1992 -- valid
  Dinarthrum kellyi Weaver & Huisman, 1992 -- valid
  Dinarthrum tridentatum Weaver & Huisman, 1992 -- valid
  Dinocoryna schmitti (Wasmann, 1897) -- valid
  Dinolestes lewini (Griffith and Smith, 1834) -- valid
  Diopisthoporus gymnopharyngeus Smith and Tyler, 1985 -- valid
  Diopisthoporus lofolitis Hooge and Smith, 2004 -- valid
  Diplacanthopoma brunnea Smith and Radcliffe in Radcliffe, 1913 -- valid
  Diplocardia floridana Smith, 1924 -- valid -- Florida gruntworm
  Diplocardia keyesi texensis Smith, 1924 -- valid
  Diplocardia mississippiensis Smith, 1924 -- valid -- Mississippi gruntworm
  Diplocardia riparia Smith, 1895 -- valid
  Diplocardia singularis fluviatilis Smith, 1915 -- valid
  Diplocephalus algericus Bosmans, 1996 -- valid
  Diplocephalus machadoi Bosmans & Cardoso, 2010 -- valid
  Diplocephalus marijae Bosmans, 2010 -- valid
  Diplodonta turgida Verrill and Smith, 1881 -- invalid
  Diplogrammus gruveli Smith, 1963 -- valid
  Diplogrammus infulatus Smith, 1963 -- valid -- sawspine dragonet, sawspine dragonet
  Diplosolen intricarius (Smitt, 1872) -- valid
  Diporeia filicornis (S. I. Smith, 1874) -- valid
  Diporeia hoyi (S. I. Smith, 1874) -- valid
  Dipsadoboa flavida broadleyi Rasmussen, 1989 -- valid -- Cross-barred Tree Snake
  Dipsadoboa underwoodi Rasmussen, 1993 -- valid
  Dipsina multimaculata (A. Smith, 1847) -- valid -- Dwarf Beaked Snake, Western Beaked Snake
  Dipturus pullopunctatus (Smith, 1964) -- valid
  Dipus saltator Eversmann, 1848 -- invalid
  Dipus vexillarius Eversmann, 1840 -- invalid
  Discherodontus schroederi (Smith, 1945) -- valid
  Dispholidus typus (A. Smith, 1828) -- valid -- Boomslang
  Dispholidus typus typus (A. Smith, 1828) -- valid
  Dissodactylus Smith, 1870 -- valid
  Dissostichus Smitt, 1898 -- valid
  Dissostichus eleginoides Smitt, 1898 -- valid
  Dixonius hangseesom Bauer, Sumontha, Grossmann, Pauwels and Vogel, 2004 -- valid
  Dolichoderus abruptus (Smith, 1858) -- valid
  Dolichoderus cuspidatus (Smith, 1857) -- valid
  Dolichoderus cuspidatus cuspidatus (Smith, 1857) -- valid
  Dolichoderus decollatus Smith, 1858 -- valid
  Dolichoderus gibbus (Smith, 1861) -- valid
  Dolichoderus lactarius (Smith, 1860) -- valid
  Dolichoderus lutosus (Smith, 1858) -- valid
  Dolichoderus rugosus (Smith, 1851) -- valid
  Dolichoderus taprobanae (Smith, 1858) -- valid
  Dolichoderus taprobanae taprobanae (Smith, 1858) -- valid
  Dolichoderus thoracicus (Smith, 1860) -- valid
  Dolichoderus thoracicus thoracicus (Smith, 1860) -- valid
  Dolichognatha deelemanae Smith, 2008 -- valid
  Dolichognatha raveni Smith, 2008 -- valid
  Dolichotis Desmarest, 1820 -- valid
  Dolichurus abdominalis F. Smith, 1860 -- valid
  Dolichurus carbonarius F. Smith, 1869 -- valid
  Dolichurus ignitus F. Smith, 1869 -- valid
  Dolichurus ignitus ignitus F. Smith, 1869 -- valid
  Dolichurus laevis F. Smith, 1873 -- valid
  Dolichurus taprobanae F. Smith, 1869 -- valid
  Dolocucullia dentilinea (Smith, 1899) -- valid
  Donneria De Smet, 2003 -- valid
  Dorylus atratus Smith, 1859 -- valid
  Dorylus erraticus (Smith, 1865) -- valid
  Dorylus fulvus dentifrons Wasmann, 1904 -- valid
  Dorylus kohli Wasmann, 1904 -- valid
  Dorylus kohli kohli Wasmann, 1904 -- valid
  Dorylus laevigatus (Smith, 1857) -- valid
  Dorylus nigricans sjostedtiwilverthi (Wasmann, 1917) -- valid
  Dorylus termitarius Wasmann, 1911 -- valid
  Dorymyrmex flavopectus Smith, 1944 -- valid
  Doryporella spathulifera (Smitt, 1868) -- valid
  Dorypteryx domestica (Smithers, 1958) -- valid
  Draco indochinensis M. A. Smith, 1928 -- valid -- Indochinese Flying Lizard
  Draculo celetus (Smith, 1963) -- valid -- dainty dragonet
  Draculo maugei (Smith, 1966) -- valid
  Drilaster borneensis (E. Olivier in Wytsman, 1907) -- valid
  Driloleirus americanus (Smith, 1897) -- valid
  Driloleirus cascadensis (Smith, 1937) -- valid
  Driloleirus eiseni (Smith, 1937) -- valid
  Driloleirus macelfreshi (Smith, 1937) -- valid
  Driloleirus michaelseni (Smith, 1937) -- valid
  Drombus irrasus Smith, 1959 -- invalid -- ostrich goby, ostrich goby
  Drombus key (Smith, 1947) -- valid
  Drombus simulus (Smith, 1960) -- valid
  Dryadophis melanolomus stuarti H. M. Smith, 1943 -- invalid
  Dryadophis melanolomus tehuanae H. M. Smith, 1943 -- invalid
  Drymarchon corais rubidus H. M. Smith, 1941 -- invalid
  Drymarchon corais unicolor H. M. Smith, 1941 -- invalid
  Drymarchon kolpobasileus Krysko, Granatosky, Nuñez and D. J. Smith, 2016 -- valid -- Gulf Coast Indigo Snake
  Drymarchon melanurus rubidus H. M. Smith, 1941 -- valid
  Drymarchon melanurus unicolor H. M. Smith, 1941 -- valid
  Drymobius margaritiferus fistulosus H. M. Smith, 1942 -- valid
  Dryudella orientalis (F. Smith, 1856) -- valid
  Duckeanthidium atropos (Smith, 1853) -- valid
  Duellmanohyla Campbell and Smith, 1992 -- valid
  Dufourea trautmanni Dusmet y Alonso, 1935 -- valid
  Dumoga Millidge & Russell-Smith, 1992 -- valid
  Dumoga arboricola Millidge & Russell-Smith, 1992 -- valid
  Dumoga complexipalpis Millidge & Russell-Smith, 1992 -- valid
  Duplorbis Smith, 1906 -- invalid
  Duplorbis Smith, 1906 -- invalid
  Duplorbis Smith, 1906 -- invalid
  Duplorbis Smith, 1906 -- valid
  Duplorbis calathurae Smith, 1906 -- valid
  Dusicyon C. E. H. Smith, 1839 -- valid
  Dynoides crenulatus Carvacho & Haasmann, 1984 -- valid
  Dynoides saldani Carvacho & Haasmann, 1984 -- valid
  Dyspanopeus sayi (S. I. Smith, 1869) -- valid -- Say mud crab
  Dyspyralis puncticosta (Smith, 1908) -- valid
  Echemella sinuosa Murphy & Russell-Smith, 2007 -- valid
  Echemella tenuis Murphy & Russell-Smith, 2007 -- valid
  Echidna inornata A. Smith, 1838 -- invalid
  Echimys cristatus Desmarest, 1817 -- invalid
  Echinaster spinulifer (E. A. Smith, 1876) -- invalid
  Echinopla Smith, 1857 -- valid
  Echinopla deceptor Smith, 1863 -- valid
  Echinopla dubitata Smith, 1862 -- valid
  Echinopla melanarctos Smith, 1857 -- valid
  Echinopla mistura (Smith, 1860) -- valid
  Echinopla nitida Smith, 1863 -- valid
  Echinopla pallipes Smith, 1857 -- valid
  Echinopla praetexta Smith, 1860 -- valid
  Echinopla serrata (Smith, 1859) -- valid
  Echinopla striata Smith, 1857 -- valid
  Echinopla striata aciculata (Smith, 1858) -- valid
  Echinopla striata striata Smith, 1857 -- valid
  Echinorhynchus lesteri Smales, 2012 -- valid
  Echthralictus Perkins & Cheesman, 1928 -- invalid
  Echthrogaleus denticulatus S. I. Smith, 1874 -- valid
  Eciton drepanophorum Smith, 1858 -- valid
  Eciton rapax Smith, 1855 -- valid
  Ecitonidia Wasmann, 1900 -- valid
  Ecitonidia wheeleri Wasmann, 1900 -- valid
  Ecitoxenidia Wasmann, 1909 -- valid
  Eckloniaichthys Smith, 1943 -- valid
  Eckloniaichthys scylliorhiniceps Smith, 1943 -- valid
  Eclipidrilus asymmetricus (F. Smith, 1896) -- valid -- aquatic oligochaete worm
  Eclipidrilus palustris (F. Smith, 1900) -- valid -- aquatic oligochaete worm
  Ecnomiohyla valancifer (Firschein and Smith, 1956) -- valid
  Ecsenius nalolo Smith, 1959 -- valid
  Ectatomma Smith, 1858 -- valid
  Ectatomma brunneum Smith, 1858 -- valid
  Ectemnius carinatus (F. Smith, 1873) -- valid
  Ectemnius continuus sulphureipes (F. Smith, 1856) -- valid
  Ectemnius distinctus (F. Smith, 1856) -- valid
  Ectemnius insignis (F. Smith, 1856) -- valid
  Ectemnius mandibularis (F. Smith, 1879) -- valid
  Ectemnius opulentus (F. Smith, 1856) -- invalid
  Ectemnius singularis (F. Smith, 1856) -- invalid
  Ectemnius unicolor (F. Smith, 1856) -- invalid
  Ectopsocus petersi Smithers, 1978 -- valid
  Edia minutissima (Sm., 1906) -- valid
  Edmondsacanthus Smales, 2009 -- valid
  Edmondsacanthus blairi Smales, 2009 -- valid
  Egira candida (Smith, 1894) -- invalid
  Egira cognata (Smith, 1894) -- valid
  Egira variabilis (Smith, 1891) -- valid
  Eira C. E. H. Smith, 1842 -- valid
  Eira ilya Hamilton Smith, 1842 -- invalid
  Eirenis occidentalis Rajabizadeh, Nagy, Adriaens, Avci, Masroor, Schmidtler, Nazarov, Esmaeili and Christiaens, 2015 -- valid
  Elaphe flavirufa matudai H. M. Smith, 1941 -- invalid
  Elaps dorsalis A. Smith, 1849 -- invalid
  Elaps sunderwallii A. Smith, 1848 -- invalid
  Elaps sundevallii A. Smith, 1848 -- invalid
  Elapsoidea sunderwallii (A. Smith, 1848) -- invalid
  Elapsoidea sunderwallii sunderwallii (A. Smith, 1848) -- invalid
  Elapsoidea sundevallii (A. Smith, 1848) -- valid -- African Garter Snake
  Elapsoidea sundevallii sundevallii (A. Smith, 1848) -- valid
  Elasmopus laevis S. I. Smith, 1873 -- valid
  Elasmopus levis (S. I. Smith, 1873) -- valid
  Elephantanellum cooperi (S. Smith, 1860) -- invalid
  Elephantulus brachyrhynchus (A. Smith, 1836) -- valid -- Short-snouted Elephant Shrew
  Elephantulus edwardii (A. Smith, 1839) -- valid -- Cape Elephant Shrew
  Elephantulus intufi (A. Smith, 1836) -- valid -- Bushveld Elephant Shrew
  Elephantulus rupestris (A. Smith, 1831) -- valid -- Western Rock Elephant Shrew
  Eleutherodactylus colostichos La Marca and Smith, 1982 -- invalid
  Eleutherodactylus rubrimaculatus (Taylor and Smith, 1945) -- valid -- Rana-chirriadora puntos rojos
  Eleutherodactylus spatulatus Smith, 1939 -- invalid -- Rana-ladrona espatulada
  Elimia pygmaea (H. H. Smith, 1936) -- valid -- pygmy elimia
  Elleguna Gray & Smith, 2008 -- valid
  Elleguna major Gray & Smith, 2008 -- valid
  Elleguna minor Gray & Smith, 2008 -- valid
  Elophorus frosti Smetana, 1985 -- invalid
  Emarginea pallida (Smith, 1902) -- valid
  Emberiza impetuani A. Smith, 1836 -- valid -- Lark-like Bunting
  Emberiza impetuani impetuani A. Smith, 1836 -- valid
  Emberiza tahapisi A. Smith, 1836 -- valid -- Cinnamon-breasted Bunting
  Emberiza tahapisi tahapisi A. Smith, 1836 -- valid
  Embolocephalus multisetosus F. Smith, 1900 -- invalid
  Emmelanthias Smith, 1955 -- invalid
  Emmelanthias stigmapteron Smith, 1955 -- invalid -- spotfin goldie, spotfin goldie
  Emmelostiba microptera (Lohse in Lohse, Klimaszewski and Smetana, 1990) -- valid
  Emmochliophis Fritts and H. M. Smith, 1969 -- valid
  Emmochliophis fugleri Fritts and H. M. Smith, 1969 -- valid -- Pinchinda Snake
  Enallopsammia Michelotti in Sismonda, 1871 -- valid
  Enchelybrotula Smith and Radcliffe in Radcliffe, 1913 -- valid
  Enchelybrotula paucidens Smith and Radcliffe in Radcliffe, 1913 -- valid
  Enchelycore nycturanus Smith, 2002 -- valid
  Enchelyurus petersi (Kossmann and Räuber, 1877) -- valid
  Enchytronia oligosetosa Sesma & Dózsa-Farkas, 1993 -- valid
  Engelhardtia ursina (Smith, 1898) -- valid
  Enoplognatha almeriensis Bosmans & Van Keer, 1999 -- valid
  Enoplognatha carinata Bosmans & Van Keer, 1999 -- valid
  Enoplognatha gemina Bosmans & Van Keer, 1999 -- valid
  Enoplognatha gershomi Bosmans & Van Keer, 1999 -- valid
  Enoplognatha hermani Bosmans & Van Keer, 1999 -- valid
  Enoplognatha mariae Bosmans & Van Keer, 1999 -- valid
  Enoplognatha verae Bosmans & Van Keer, 1999 -- valid
  Enoplolindenius pugnans (F. Smith, 1873) -- valid
  Enoplolindenius pugnans pugnans (F. Smith, 1873) -- valid
  Entomopison pilosum (F. Smith, 1873) -- valid
  Entoniscidae Kossmann, 1881 -- valid
  Enulius oligostichus H. M. Smith, Arndt and Sherbrook, 1967 -- valid -- Culebra-cola larga mexicana, Mexican Longtail Snake
  Eojapyx Smith, 1960 -- valid
  Eojapyx pedis Smith, 1960 -- valid
  Eolagurus luteus (Eversmann, 1840) -- valid -- Yellow Steppe Lemming
  Epalzeorhynchos bicolor (Smith, 1931) -- valid -- red-tailed black shark
  Epalzeorhynchos munensis (Smith, 1934) -- valid
  Epalzeorhynchos stigmaeus Smith, 1945 -- invalid
  Epalzeorhynchus bicolor (Smith, 1931) -- invalid -- red-tailed black shark
  Epalzeorhynchus siamensis Smith, 1931 -- invalid
  Epalzeorhynchus stigmaeus Smith, 1945 -- invalid
  Epanthidium bicoloratum (Smith, 1879) -- valid
  Epanthidium confusum (Smith, 1879) -- valid
  Epeolus fervidus Smith, 1879 -- valid
  Epeolus flavofasciatus Smith, 1879 -- valid
  Epeolus intrepidus Smith, 1879 -- invalid
  Epeolus natalensis Smith, 1879 -- valid
  Epeolus transitorius Eversmann, 1852 -- valid
  Epeolus zonatus Smith, 1854 -- valid
  Ephalophis M. A. Smith, 1931 -- valid
  Ephalophis greyae M. A. Smith, 1931 -- valid -- North-western Mangrove Seasnake
  Ephalophis greyi M. A. Smith, 1931 -- invalid
  Ephyrina S. I. Smith, 1885 -- valid
  Ephyrina benedicti S. I. Smith, 1885 -- valid
  Epibembex multipicta (F. Smith, 1873) -- invalid
  Epicharis affinis Smith, 1874 -- valid
  Epicharis albofasciata Smith, 1874 -- valid
  Epicharis bicolor Smith, 1854 -- valid
  Epicharis conica Smith, 1874 -- valid
  Epicharis elegans Smith, 1861 -- valid
  Epicharis maculata Smith, 1874 -- valid
  Epicharis picta (Smith, 1874) -- valid
  Epicharis zonata Smith, 1854 -- valid
  Epidemas Smith, 1894 -- valid
  Epidemas cinerea Smith, 1894 -- valid
  Epidemas obscurus Smith, 1903 -- valid
  Epinysson metathoracicus (H. Smith, 1908) -- valid
  Epiphellia browni (Wilsmore, 1911) -- valid
  Epiphellia capitata (Wilsmore, 1911) -- valid
  Epitonium dallianum (A. E. Verrill and S. Smith, 1880) -- valid
  Epitonium pourtalesii (A. E. Verrill and S. Smith, 1880) -- valid
  Eptesicus brasiliensis (Desmarest, 1819) -- valid -- Brazilian brown bat, Brazilian Brown Bat
  Eptesicus brasiliensis brasiliensis (Desmarest, 1819) -- valid
  Eptesicus capensis (A. Smith, 1829) -- invalid -- Cape serotine
  Eptesicus hottentotus (A. Smith, 1833) -- valid -- long-tailed house bat, Long-tailed Serotine
  Eptesicus hottentotus hottentotus (A. Smith, 1833) -- valid
  Eptesicus serotinus turcomanus (Eversmann, 1840) -- valid
  Equus (Hippotigris) C. H. Smith, 1841 -- valid -- Zebras
  Equus burchellii antiquorum (C. H. Smith, 1841) -- invalid
  Eremobina jocasta (Smith, 1900) -- invalid
  Eremobina unicincta (Smith, 1902) -- valid
  Eremomela gregalis (A. Smith, 1829) -- valid -- Karoo Eremomela
  Eremomela gregalis gregalis (A. Smith, 1829) -- valid
  Eremopterix australis (A. Smith, 1836) -- valid -- Black-eared Sparrow-Lark
  Eremopterix verticalis (A. Smith, 1836) -- valid -- Grey-backed Sparrow-Lark
  Eremopterix verticalis verticalis (A. Smith, 1836) -- valid
  Eretmichthys remifer Smith and Radcliffe in Radcliffe, 1913 -- invalid
  Eridacnis Smith, 1913 -- valid -- ribbontail cat sharks
  Eridacnis radcliffei Smith, 1913 -- valid -- pygmy ribbontail catshark
  Eridacnis sinuans (Smith, 1957) -- valid -- African ribbontail catshark
  Erigone sirimonensis Bosmans, 1977 -- valid
  Eriosoma lanigera (Hausmann, 1802) -- valid -- wooly apple aphid
  Erpetoichthys Smith, 1865 -- valid -- reedfishes, ropefishes
  Erpetoichthys calabaricus Smith, 1865 -- valid -- reedfish, ropefish, snakefish
  Ervilia subcancellata E. A. Smith, 1885 -- valid -- subcancellate ervilia
  Eryon Desmarest, 1822 -- valid
  Erythropygia A. Smith, 1836 -- valid
  Erythropygia paena A. Smith, 1836 -- valid -- Kalahari Scrub Robin
  Erythropygia paena paena A. Smith, 1836 -- valid
  Eschara verrucosa propingua Smitt, 1868 -- invalid
  Escharelloides cancellatum (Smitt, 1868) -- valid
  Escharelloides stenostoma (Smitt, 1872) -- valid
  Escharina pesanseris (Smitt, 1873) -- valid
  Escharopsis sarsi (Smitt, 1868) -- valid
  Etheostoma barbouri Kuehne and Small, 1971 -- valid -- teardrop darter
  Ethra addita E. Olivier in Wytsman, 1907 -- valid
  Ethra cervina E. Olivier in Wytsman, 1907 -- valid
  Ethusa microphthalma S. I. Smith, 1881 -- valid -- broadback sumo crab
  Ethusina Smith, 1884 -- valid
  Ethusina abyssicola S. I. Smith, 1884 -- valid -- abyssal sumo crab
  Etmopterus brachyurus Smith and Radcliffe in Smith, 1912 -- valid -- shorttail laternshark
  Euaspis carbonaria (Smith, 1854) -- valid
  Eubalaena australis (Desmoulins, 1822) -- valid -- Southern Right Whale
  Eubalaena glacialis australis (Desmoulins, 1822) -- invalid
  Eucera andreui (Dusmet y Alonso, 1926) -- valid
  Eucera atriventris (Smith, 1854) -- valid
  Eucera bolivari Dusmet y Alonso, 1926 -- invalid
  Eucera chinensis (Smith, 1854) -- valid
  Eucera cineraria Eversmann, 1852 -- valid
  Eucera codinai Dusmet y Alonso, 1926 -- valid
  Eucera deceptrix Smith, 1879 -- valid
  Eucera fallax Dusmet y Alonso, 1926 -- invalid
  Eucera floralia (Smith, 1854) -- valid
  Eucera fulviventris (Smith, 1854) -- valid
  Eucera maroccana (Dusmet y Alonso, 1928) -- valid
  Eucera pollinosa Smith, 1854 -- invalid
  Eucera quilisi (Dusmet y Alonso, 1926) -- valid
  Eucera rufipes Smith, 1879 -- valid
  Eucera sociabilis Smith, 1873 -- valid
  Eucoptocnemis elingua (Smith, 1903) -- valid
  Eucratopsis Smith, 1869 -- valid
  Eudolium bairdii (A. E. Verrill and S. Smith, 1881) -- valid
  Eudorellopsis integra (S. I. Smith, 1879) -- valid
  Eueretagrotis Smith, 1890 -- valid
  Euerythra trimaculata Smith, 1887 -- valid
  Eufriesea fallax (Smith, 1854) -- valid
  Eufriesea pulchra (Smith, 1854) -- valid
  Euglossa championi Cheesman, 1929 -- valid
  Euglossa decorata Smith, 1874 -- valid
  Euglossa gorgonensis Cheesman, 1929 -- valid
  Euglossa granti Cheesman, 1929 -- valid
  Euglossa ignita Smith, 1874 -- valid
  Euglossa rufipes Rasmussen & Skov, 2006 -- valid
  Eugnathogobius Smith, 1931 -- valid
  Eugnathogobius microps Smith, 1931 -- valid
  Euhesma nitidifrons (Smith, 1879) -- valid
  Eulaema terminata (Smith, 1874) -- valid
  Eulithidium bellum (M. Smith, 1937) -- valid -- shouldered pheasant
  Eulithosia discistriga (Smith, 1903) -- valid
  Eulophias Smith, 1902 -- valid
  Eulophias tanneri Smith, 1902 -- valid
  Eumenophorus murphyorum Smith, 1990 -- valid
  Eumerus narcissi Smith, 1928 -- valid
  Eumunida Smith, 1883 -- valid
  Eumunida picta S. I. Smith, 1883 -- valid
  Eunephrops Smith, 1885 -- valid
  Eunephrops bairdii Smith, 1885 -- valid -- red lobster
  Euphilomedes carcharodonta (V. Z. Smith, 1952) -- valid
  Euphonia Desmarest, 1806 -- valid -- Euphonias
  Euphractus sexcinctus flavimanus (Desmarest, 1804) -- valid
  Euplectes afer taha A. Smith, 1836 -- valid
  Euplectes axillaris (A. Smith, 1838) -- valid -- Fan-tailed Widowbird
  Euplectes axillaris axillaris (A. Smith, 1838) -- valid
  Eupodotis afraoides (A. Smith, 1831) -- invalid
  Eupodotis ruficrista (A. Smith, 1836) -- invalid
  Eupodotis vigorsii (A. Smith, 1831) -- valid -- Karoo Korhaan
  Eupodotis vigorsii vigorsii (A. Smith, 1831) -- valid
  Euritteria cooperi (Huntsman, 1912) -- invalid
  Eurocephalus A. Smith, 1836 -- valid
  Eurocephalus anguitimens A. Smith, 1836 -- valid -- Southern White-crowned Shrike
  Eurocephalus anguitimens anguitimens A. Smith, 1836 -- valid
  Eurois nigra (Smith, 1892) -- valid
  Eurycea latitans Smith and Potter, 1946 -- valid -- Cascade Caverns Salamander
  Eurycea neotenes latitans Smith and Potter, 1946 -- invalid
  Eurycea neotenes pterophila Burger, Smith and Potter, 1950 -- invalid
  Eurycea pterophila Burger, Smith and Potter, 1950 -- valid -- Fern Bank Salamander
  Eurycletodes gorbunovi Smirnov, 1946 -- valid
  Eurycletodes hoplurus Smirnov, 1946 -- valid
  Eurycletodes monardi Smirnov, 1946 -- valid
  Eurycletodes uniarticulatus Smirnov, 1946 -- valid
  Euryglossa Smith, 1853 -- valid
  Euryglossa bicolor Smith, 1862 -- invalid
  Euryglossa blanda Smith, 1879 -- invalid
  Euryglossa cupreochalybea Smith, 1853 -- valid
  Euryglossa depressa Smith, 1853 -- valid
  Euryglossa ephippiata Smith, 1862 -- valid
  Euryglossa flavopicta Smith, 1879 -- invalid
  Euryglossa jucunda Smith, 1879 -- valid
  Euryglossa laevigatum (Smith, 1879) -- valid
  Euryglossa maculata Smith, 1879 -- invalid
  Euryglossa nigra Smith, 1879 -- invalid
  Euryglossa nitidifrons Smith, 1879 -- invalid
  Euryglossa quadrimaculata Smith, 1879 -- invalid
  Euryglossa rubricata Smith, 1879 -- valid
  Euryglossa terminata Smith, 1853 -- valid
  Euryglossa tricolor Smith, 1879 -- invalid
  Euryglossa villosula Smith, 1879 -- invalid
  Euryotis typicus A. Smith, 1834 -- invalid
  Eurypanopeus depressus (S. I. Smith, 1869) -- valid -- flatback mud crab
  Euryptila subcinnamomea (A. Smith, 1847) -- valid -- Cinnamon-breasted Warbler
  Euryptila subcinnamomea subcinnamomea (A. Smith, 1847) -- valid
  Eurytemora kieferi Smirnov, 1931 -- valid
  Eurythenes S. I. Smith, 1884 -- valid
  Euthotorax debilis (Wasmann, 1894) -- valid
  Eutrapela clemataria (Smith in Smith and Abbot, 1797) -- valid -- Curved-Toothed Geometer
  Euxoa adumbrata (Eversmann, 1842) -- valid
  Euxoa aequalis acornis (Smith, 1895) -- valid
  Euxoa andera Smith, 1910 -- invalid
  Euxoa annulipes (Smith, 1890) -- valid
  Euxoa atomaris (Smith, 1890) -- valid
  Euxoa atristrigata (Smith, 1890) -- valid
  Euxoa aurulenta (Smith, 1888) -- valid
  Euxoa bifasciata (Smith, 1888) -- valid
  Euxoa biformata Smith, 1910 -- valid
  Euxoa brevipennis (Smith, 1888) -- valid
  Euxoa cinereopallidus (Smith, 1903) -- valid
  Euxoa conjuncta (Smith, 1890) -- valid
  Euxoa difformis (Smith, 1900) -- valid
  Euxoa edictalis (Smith, 1893) -- valid
  Euxoa excogita (Smith, 1900) -- valid
  Euxoa extranea (Smith, 1888) -- valid
  Euxoa flavicollis (Smith, 1888) -- valid
  Euxoa flavidens (Smith, 1888) -- valid
  Euxoa foeminalis (Smith, 1900) -- valid
  Euxoa furtivus (Smith, 1890) -- valid
  Euxoa henrietta (Smith, 1900) -- valid
  Euxoa incallida (Smith, 1890) -- invalid
  Euxoa incognita (Smith, 1893) -- invalid
  Euxoa laetificans (Smith, 1894) -- valid
  Euxoa lineifrons (Smith, 1890) -- valid
  Euxoa loya (Smith, 1900) -- invalid
  Euxoa maimes (Smith, 1903) -- valid
  Euxoa medialis (Smith, 1888) -- valid
  Euxoa misturata (Smith, 1890) -- valid
  Euxoa mitis (Smith, 1894) -- valid
  Euxoa murdocki (Smith, 1890) -- valid
  Euxoa nevada (Smith, 1900) -- valid
  Euxoa nostra (Smith, 1890) -- valid
  Euxoa oblongistigma (Smith, 1888) -- valid
  Euxoa ontario (Smith, 1900) -- invalid
  Euxoa pallipennis (Smith, 1888) -- valid
  Euxoa perolivalis (Smith, 1905) -- valid
  Euxoa pestula Smith, 1904 -- valid
  Euxoa quebecensis (Smith, 1900) -- valid
  Euxoa rufula (Smith, 1888) -- valid
  Euxoa satiens (Smith, 1890) -- valid
  Euxoa selenis (Smith, 1900) -- valid
  Euxoa serricornis (Smith, 1888) -- valid
  Euxoa servitus (Smith, 1895) -- valid
  Euxoa siccata (Smith, 1893) -- valid
  Euxoa solitaria (Smith, 1885) -- invalid
  Euxoa stigmatalis (Smith, 1900) -- valid
  Euxoa taura Smith, 1905 -- valid
  Euxoa teleboa (Smith, 1890) -- valid
  Euxoa terrenus (Smith, 1900) -- valid
  Euxoa tocoyae (Smith, 1900) -- valid
  Euxoa trifasciata (Smith, 1888) -- valid
  Euxoa tronellus (Smith, 1903) -- valid
  Euxoa vallus (Smith, 1900) -- valid
  Euxoa vallus luteosita (Smith, 1900) -- valid
  Euxoa vallus vallus (Smith, 1900) -- valid
  Evalljapyx adonis Smith, 1960 -- valid
  Evalljapyx anomobris Smith, 1960 -- valid
  Evalljapyx decorus Smith, 1960 -- valid
  Evalljapyx facetus Smith, 1959 -- valid
  Evalljapyx helferi Smith, 1959 -- valid
  Evalljapyx leechi Smith, 1960 -- valid
  Evalljapyx macswaini Smith, 1960 -- valid
  Evalljapyx mckenziei Smith, 1960 -- valid
  Evalljapyx newelli Smith, 1960 -- valid
  Evalljapyx ombris Smith, 1960 -- valid
  Evalljapyx raneyi Smith, 1959 -- valid
  Evania striata Smith, 1860 -- invalid
  Evarcha bihastata Wesolowska & Russell-Smith, 2000 -- valid
  Evarcha elegans Wesolowska & Russell-Smith, 2000 -- valid
  Evibacus Smith, 1869 -- valid
  Evibacus princeps Smith, 1869 -- valid -- shield fan lobster
  Eviota infulata (Smith, 1957) -- valid
  Eviota nebulosa Smith, 1958 -- valid
  Eviota verna Smith, 1958 -- invalid -- greenbubble goby, greenbubble goby
  Exomalopsis fulvofasciata Smith, 1879 -- valid
  Exomalopsis iridipennis Smith, 1879 -- valid
  Exomalopsis pilosa Smith, 1854 -- valid
  Exomalopsis planiceps Smith, 1879 -- valid
  Exomalopsis rufitarsis Smith, 1879 -- valid
  Exomalopsis testacea Smith, 1854 -- valid
  Exoneura Smith, 1854 -- valid
  Exoneura bicolor Smith, 1854 -- valid
  Exyrias belissimus (Smith, 1959) -- valid
  Falco cuvieri A. Smith, 1830 -- invalid -- African Hobby
  Falco cuvierii A. Smith, 1830 -- valid -- African Hobby
  Falco rupicoloides A. Smith, 1829 -- valid -- Greater Kestrel
  Falco rupicoloides rupicoloides A. Smith, 1829 -- valid
  Faronta Smith, 1908 -- invalid
  Favia lizardensis Veron, Pichon and Wijsman-Best, 1977 -- valid
  Favia maxima Veron, Pichon and Wijsman-Best, 1977 -- valid
  Favia rotundata (Veron, Pichon, and Wijsman-Best, 1977) -- valid
  Favites bennettae Veron, Pichon and Wijsman-Best, 1977 -- valid
  Favites rotundata Veron, Pichon and Wijsman-Best, 1977 -- valid
  Feia Smith, 1959 -- valid
  Feia nympha Smith, 1959 -- valid
  Feihyla palpebralis (Smith, 1924) -- valid
  Fejervarya raja (Smith, 1930) -- valid
  Felis pajeros Desmarest, 1816 -- invalid -- Pampas cat
  Felis silvestris cafra Desmarest, 1822 -- valid
  Felis silvestris iraki Cheesman, 1921 -- valid
  Feltia acarnea (Smith, 1905) -- invalid
  Feltia edentata Smith, 1902 -- invalid
  Feltia hudsonii Smith, 1903 -- invalid
  Feltia pectinicornis Smith, 1890 -- invalid
  Feralia major Smith, 1890 -- valid
  Fernandezina dasilvai Platnick, Grismado & Ramírez, 1999 -- valid
  Fernandezina ilheus Platnick, Grismado & Ramírez, 1999 -- valid
  Fernandezina maldonado Platnick, Grismado & Ramírez, 1999 -- valid
  Fernandezina takutu Grismado, 2002 -- valid
  Fernandezina tijuca Ramírez & Grismado, 1996 -- valid
  Ficimia hardyi Mendoza-Quijano and H. M. Smith, 1993 -- valid
  Ficimia publia taylori H. M. Smith, 1947 -- valid
  Ficimia ramirezi H. M. Smith and Langebartel, 1949 -- valid -- Culebra-naricilla de Ramírez, Ramirez's Hooknose Snake
  Ficimia ruspator H. M. Smith and Taylor, 1941 -- valid -- Culebra-naricilla guerrerense, Guerreran Hooknose Snake
  Fidonia loricaria Eversmann, 1837 -- invalid
  Filisoma filiformis Weaver and Smales, 2013 -- valid
  Fimbrios M. A. Smith, 1921 -- valid
  Fimbrios klossi M. A. Smith, 1921 -- valid -- Bearded Snake
  Fishia betsia Smith, 1905 -- invalid
  Fishia connecta (Smith, 1894) -- valid
  Fishia dispar (Smith, 1900) -- valid
  Fishia hanhami Smith, 1909 -- invalid
  Fishia instruta Smith, 1910 -- invalid
  Flabelligobius Smith, 1956 -- valid
  Flabelligobius fourmanoiri Smith, 1956 -- valid
  Florilegus festivus (Smith, 1854) -- valid
  Florilegus fulvipes (Smith, 1854) -- valid
  Florilegus melectoides (Smith, 1879) -- valid
  Flustra membranaceo-truncata Smitt, 1868 -- invalid
  Flustrella corniculata (Smitt, 1872) -- invalid
  Flustrellidra corniculata (Smitt, 1872) -- valid
  Foa hyalina (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Foetorius vulgaris nikolskii Smirnov, 1899 -- invalid
  Forcipomyia goniognatha Wirth and Messersmith, 1971 -- valid
  Forcipomyia leptognatha Wirth and Messersmith, 1971 -- valid
  Forcipomyia pinicola Bystrak and Messersmith, 1980 -- valid
  Forcipomyia veroensis Wirth and Messersmith, 1971 -- valid
  Forelia pinguipalpis Smith, 1976 -- valid
  Formica archboldi Smith, 1944 -- valid
  Formica candida Smith, 1878 -- valid
  Formica candida candida Smith, 1878 -- valid
  Formica incisa Smith, 1858 -- valid
  Formica xerophila Smith, 1939 -- valid
  Formicoxenus diversipilosus (Smith, 1939) -- valid
  Fossarus elegans A. E. Verrill and S. Smith, 1882 -- valid -- elegant fossarus
  Foveosa Russell-Smith, Alderweireldt & Jocqué, 2007 -- valid
  Foveosa adunca Russell-Smith, Alderweireldt & Jocqué, 2007 -- valid
  Foveosa albicapillis Russell-Smith, Alderweireldt & Jocqué, 2007 -- valid
  Foveosa infuscata Russell-Smith, Alderweireldt & Jocqué, 2007 -- valid
  Foveosa tintinabulum Russell-Smith, Alderweireldt & Jocqué, 2007 -- valid
  Fowlerella Smith, 1957 -- invalid
  Francolinus coqui (A. Smith, 1836) -- valid -- Coqui Francolin
  Francolinus coqui coqui (A. Smith, 1836) -- valid
  Francolinus levaillantoides (A. Smith, 1836) -- invalid -- Orange River Falcon
  Francolinus levalliantoides (A. Smith, 1836) -- valid -- Orange River Falcon
  Francolinus levalliantoides levalliantoides (A. Smith, 1836) -- valid
  Francolinus natalensis A. Smith, 1833 -- valid -- Natal Francolin
  Francolinus natalensis natalensis A. Smith, 1833 -- valid
  Francolinus sephaena (A. Smith, 1836) -- valid -- Crested Francolin
  Francolinus sephaena sephaena (A. Smith, 1836) -- valid
  Francolinus swainsonii (A. Smith, 1836) -- valid -- Swainson's Francolin
  Francolinus swainsonii swainsonii (A. Smith, 1836) -- valid
  Fridericia agilis Smith, 1895 -- valid
  Fridericia bubalus Sesma & Dózsa-Farkas, 1993 -- valid
  Fridericia firma Smith & Welch, 1913 -- valid
  Fridericia terrarossae Sesma & Dózsa-Farkas, 1993 -- valid
  Fridericia vixdiverticulata Sesma & Dózsa-Farkas, 1993 -- valid
  Frieseomelitta longipes (Smith, 1854) -- valid
  Fucomimus Smith, 1946 -- valid
  Fulmarus glacialoides (A. Smith, 1840) -- valid -- Southern Fulmar
  Fultonia sarsi (Smirnov) -- valid
  Fusigobius africanus Smith, 1959 -- invalid -- African fusegoby, african fusegoby
  Fusitriton Cossmann, 1903 -- valid
  Gabara gigantea (Smith, 1905) -- valid
  Gabara stygialis (Smith, 1903) -- valid
  Gadomus filamentosus (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Galago guineensis Desmarest, 1820 -- invalid
  Galago moholi A. Smith, 1836 -- valid -- Moholi Bushbaby, South African galago, Southern Lesser Galago
  Galagoides A. Smith, 1833 -- valid -- dwarf galagos
  Galeorhinus zanzibarensis Smith, 1957 -- invalid
  Galerella sanguinea cauui (A. Smith, 1836) -- valid
  Galidictis chrysogaster H. Smith, 1842 -- invalid
  Gammarus annulatus S. I. Smith, 1873 -- valid
  Gammarus limnaeus S. I. Smith, 1874 -- valid
  Gargariscus Smith, 1917 -- valid
  Garrulus glandarius brandtii Eversmann, 1842 -- valid
  Garthius chaseni (M. A. Smith, 1931) -- valid -- Chasen's Mountain Pitviper, Mount Kinabalu Pit Viper
  Gastromyzon ornaticauda Tan and Martin-Smith, 1998 -- valid
  Gastromyzon pariclavis Tan and Martin-Smith, 1998 -- valid
  Gastropsis Smith, 1868 -- invalid
  Gastropsis pubescens (Smith, 1868) -- invalid
  Gastrosaccus erythraeus (Kossmann, 1877) -- invalid
  Gazella gazella cora (C. H. Smith, 1827) -- valid
  Gehyra leopoldi Brongersma, 1930 -- valid
  Gekko carusadensis Linkem, Siler, Diesmos, Sy and R. Brown, 2010 -- valid
  Gekko crombota R. Brown, Oliveros, Siler and Diesmos, 2008 -- valid
  Gekko rossi R. Brown, Oliveros, Siler and Diesmos, 2009 -- valid
  Gekko russelltraini Ngo, Bauer, Wood and Grismer, 2009 -- valid
  Gekko siamensis Grossmann and Ulber, 1990 -- valid
  Gekko similignum M. Smith, 1923 -- valid
  Geniotrigona thoracica (Smith, 1857) -- valid
  Gennadas elegans (S. I. Smith, 1882) -- valid
  Gennadas valens (S. I. Smith, 1884) -- valid
  Genyon Smetana, 1978 -- invalid
  Genypterus capensis (Smith, 1847) -- valid -- kingklip
  Geodia pyriformis (Vosmaer, 1882 -- valid
  Geomys texensis bakeri Smolen, Pitts and Bickham, 1993 -- valid -- Baker's Llano pocket gopher
  Geophis blanchardi Taylor and H. M. Smith, 1939 -- valid -- Blanchard's Earth Snake, Culebra-minera de Blanchard
  Geophis cancellatus H. M. Smith, 1941 -- valid -- Chiapas Earth Snake, Culebra-minera de Chiapas
  Geophis duellmani H. M. Smith and Holland, 1969 -- valid -- Culebra-minera de Sierra de Juárez, Sierra Juarez Earth Snake
  Geophis juliai Pérez-Higareda, H. M. Smith and López-Luna, 2001 -- valid
  Geophis laticinctus H. M. Smith and Williams, 1963 -- valid -- Culebra-minera de la Mesa Central, Mesa Central Earth Snake
  Geophis laticollaris H. M. Smith, Lynch and Altig, 1965 -- valid -- Widecollar Earth Snake
  Geophis latifrontalis semiannulatus H. M. Smith, 1941 -- valid
  Geophis russatus H. M. Smith and Williams, 1966 -- valid -- Culebra-minadora roja, Red Earth Snake
  Geophis semiannulatus H. M. Smith, 1941 -- invalid
  Geoplana steenstrupi Krsmanovie, 1898 -- invalid
  Georychus rufescens Eversmann, 1850 -- invalid
  Geostiba alticola Lohse and Smetana, 1988 -- valid
  Geostiba bicarinata Lohse and Smetana, 1988 -- valid
  Geostiba nimbicola Lohse and Smetana, 1988 -- valid
  Geostiba nubigena Lohse and Smetana, 1988 -- valid
  Geotrigona mombuca (Smith, 1863) -- valid
  Gephyrotes nitidopunctata (Smitt, 1868) -- valid
  Gerbilliscus brantsii (A. Smith, 1836) -- valid -- Highveld Gerbil
  Gerbillurus paeba (A. Smith, 1836) -- valid -- Hairy-footed Gerbil, Paeba Hairy-footed Gerbil
  Gerbillus Desmarest, 1804 -- valid -- Gerbils
  Gerbillus (Gerbillus) Desmarest, 1804 -- valid
  Gerbillus aegyptius Desmarest, 1804 -- invalid
  Gerbillus arduus Cheesman and Hinton, 1924 -- invalid
  Gerbillus tenuis A. Smith, 1842 -- invalid
  Geryon quinquedens S. I. Smith, 1879 -- invalid -- red deepsea crab
  Ghilarovus stipatus Krivolutsky & Smelyanski, 1997 -- valid
  Gigantione Kossmann, 1881 -- valid
  Gigantione moebii Kossmann, 1881 -- valid
  Glabraster antarctica (E. A. Smith, 1876) -- valid
  Glaucidium capense (A. Smith, 1834) -- valid -- African Barred Owlet
  Glaucidium capense capense (A. Smith, 1834) -- valid
  Glauconycteris gleni Peterson and Smith, 1973 -- valid -- Glen's Butterfly Bat, Glen's wattled bat
  Glenognatha smilodon Bosmans & Bosselaers, 1994 -- valid
  Glenostictia pictifrons (F. Smith, 1856) -- valid
  Globicephala melas edwardii (A. Smith, 1834) -- valid -- Southern Longfinned Pilot Whale
  Glossogobius callidus (Smith, 1937) -- valid
  Glyphocrangon longirostris (S. I. Smith, 1882) -- valid
  Glyphocrangon sculpta (S. I. Smith, 1882) -- valid
  Glyphocrangonidae Smith, 1884 -- valid -- armored shrimp, armored shrimps
  Glyphuroplata uniformis (Smith, 1885) -- valid
  Glyptaesopus proctorae (M. Smith, 1936) -- valid
  Glyptograpsus Smith, 1870 -- valid
  Glyptoparus Smith, 1959 -- valid
  Glyptoparus delicatulus Smith, 1959 -- valid
  Glyptophidium lucidum Smith and Radcliffe in Radcliffe, 1913 -- valid
  Glyptophidium oceanicum Smith and Radcliffe in Radcliffe, 1913 -- invalid
  Glyptophidium oceanium Smith and Radcliffe in Radcliffe, 1913 -- valid
  Glyptoplax Smith, 1870 -- valid
  Glyptothorax buchanani Smith, 1945 -- valid
  Glyptothorax callopterus Smith, 1945 -- valid
  Gnamptogenys concinna (Smith, 1858) -- valid
  Gnamptogenys mordax (Smith, 1858) -- valid
  Gnamptogenys sulcata (Smith, 1858) -- valid
  Gnamptogenys tortuolosa (Smith, 1858) -- valid
  Gnathaster meridionalis (E. A. Smith, 1876) -- invalid
  Gnathophis bathytopos Smith and Kanazawa, 1977 -- valid -- blackgut conger
  Gnathophis bracheatopos Smith and Kanazawa, 1977 -- valid -- longeye conger
  Gnathophis tritos Smith and Kanazawa, 1977 -- valid
  Gnathusa caribou Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Gnophos macguffini Smiles, 1979 -- valid
  Gobiesox rhessodon Smith, 1881 -- valid -- California clingfish, chupapiedra californiana
  Gobiodon albolineatus Smith, 1959 -- valid
  Gobiopsis pinto (Smith, 1947) -- valid
  Gobiopsis quinquecincta (Smith, 1931) -- valid
  Gobius key Smith, 1947 -- invalid -- key goby, key goby
  Gobius multifasciatus (Smith, 1959) -- invalid -- prison goby, prison goby
  Gongylosoma mukutense Grismer, Das and Leong, 2003 -- valid -- Mukut Smooth Snake
  Gonia distincta Smith, 1915 -- valid
  Goniobasis caelatura excellans Smith -- invalid
  Gonionotophis capensis (A. Smith, 1847) -- valid -- Cape File Snake
  Gonionotophis poensis (A. Smith, 1849) -- valid -- Western Forest File Snake
  Goniurosaurus araneus Grismer, Viets and Boyle, 1999 -- valid
  Goniurosaurus bawanglingensis Grismer, Haitao, Orlov and Anajeva, 2002 -- valid
  Goniurosaurus luii Grismer, Viets and Boyle, 1999 -- valid
  Goniurosaurus toyamai Grismer, Ota and Tanaka, 1994 -- valid
  Gonocephalus mjobergi M. A. Smith, 1925 -- valid
  Gonteosphodrus Cheesman, 1935 -- valid
  Gonteosphodrus bicolor Cheesman, 1935 -- valid
  Gorgorhynchoides cribbi Smales, 2014 -- valid
  Gorgorhynchoides gnathanodontos Smales, 2014 -- valid
  Gorgorhynchoides queenslandensis Smales, 2014 -- valid
  Gorytes amatorius F. Smith, 1875 -- invalid
  Gorytes annulatus (Eversmann, 1849) -- invalid
  Gorytes apicalis F. Smith, 1856 -- invalid
  Gorytes basalis F. Smith, 1860 -- invalid
  Gorytes bellicosus F. Smith, 1862 -- invalid
  Gorytes carbonarius F. Smith, 1856 -- invalid
  Gorytes constrictus F. Smith, 1859 -- invalid
  Gorytes croceipes Eversmann, 1849 -- invalid
  Gorytes divisus F. Smith, 1856 -- valid
  Gorytes elegans F. Smith, 1856 -- invalid
  Gorytes elegantulus (H. Smith, 1908) -- invalid
  Gorytes eximius F. Smith, 1862 -- invalid
  Gorytes facilis F. Smith, 1873 -- invalid
  Gorytes fulvipennis F. Smith, 1856 -- invalid
  Gorytes fumipennis F. Smith, 1856 -- invalid
  Gorytes iridipennis F. Smith, 1856 -- invalid
  Gorytes maroccanus Dusmet y Alonso, 1925 -- invalid
  Gorytes natalensis F. Smith, 1856 -- valid
  Gorytes nigriceps (F. Smith, 1873) -- invalid
  Gorytes nigrifrons F. Smith, 1856 -- invalid
  Gorytes ornatus (F. Smith, 1856) -- invalid
  Gorytes ornatus F. Smith, 1868 -- invalid
  Gorytes pictus F. Smith, 1856 -- invalid
  Gorytes placidus F. Smith, 1856 -- invalid
  Gorytes planifrons (Wesmael, 1852) -- valid
  Gorytes politus (F. Smith, 1873) -- invalid
  Gorytes pulchellus (Wesmael, 1852) -- invalid
  Gorytes punctuosus (Eversmann, 1849) -- invalid
  Gorytes rufipes F. Smith, 1856 -- invalid
  Gorytes scutellaris F. Smith, 1851 -- invalid
  Gorytes sericatus F. Smith, 1856 -- invalid
  Gorytes simillimus F. Smith, 1856 -- valid
  Gorytes specialis F. Smith, 1873 -- invalid
  Gorytes tarsatus F. Smith, 1856 -- invalid
  Gorytes thoracicus (F. Smith, 1869) -- invalid
  Gorytes triangularis F. Smith, 1873 -- invalid
  Gorytes tricolor F. Smith, 1875 -- invalid
  Gorytes vagus F. Smith, 1859 -- invalid
  Gorytes varipunctus (H. Smith, 1908) -- invalid
  Gorytes vespoides F. Smith, 1873 -- invalid
  Grammia placentia (J. E. Smith, 1797) -- valid -- Placentia Tiger Moth
  Grammomys dolichurus (Smuts, 1832) -- valid -- Common Grammomys
  Grammonoides Smith, 1948 -- invalid
  Grammonoides opisthodon (Smith, 1934) -- invalid -- bighead brotula
  Grammonus opisthodon Smith, 1934 -- valid
  Grammonus robustus Smith and Radcliffe in Radcliffe, 1913 -- valid
  Grampus rissoanus (Desmarest, 1822) -- invalid
  Graphiurus Smuts, 1832 -- valid -- African Dormice
  Graphiurus (Graphiurus) Smuts, 1832 -- valid
  Graphiurus murinus (Desmarest, 1822) -- valid -- Common African Dormouse, Forest African Dormouse, Woodland Dormouse
  Graphiurus ocularis (Smith, 1829) -- valid -- Spectacled African Dormouse, Spectacled Dormouse
  Grapsicepon messoris (Kossmann, 1880) -- valid
  Gryllus brevicaudus Weissman, Rentz and Alexander, 1980 -- valid
  Guibemantis kathrinae (Glaw, Vences and Gossmann, 2000) -- valid
  Gulo arcticus Desmarest, 1820 -- invalid
  Gulo barbatus Desmarest, 1820 -- invalid
  Gunnellichthys copleyi (Smith, 1951) -- valid
  Gunnellichthys irideus Smith, 1958 -- valid
  Gunnellichthys monostigma Smith, 1958 -- valid
  Gunungiella anthea Huisman, 1993 -- valid
  Gunungiella berduri Huisman, 1993 -- valid
  Gunungiella kakatua Huisman, 1993 -- valid
  Gunungiella lekuk Huisman, 1993 -- valid
  Gunungiella parang Huisman, 1993 -- valid
  Gunungiella paruh Huisman, 1993 -- valid
  Gunungiella tanduk Huisman, 1993 -- valid
  Gymnapogon africanus Smith, 1954 -- valid -- crystal cardinal, crystal cardinal
  Gymnobela agassizii (A. E. Verrill and S. Smith, 1880) -- valid
  Gymnodamaeus kazakhstanicus (Bayartogtokh & Smelyansky, 2002) -- valid
  Gymnodamaeus tuberculatus (Bayartogtokh & Smelyansky, 2004) -- valid
  Gymnorhamphichthys rosamariae Schwassmann, 1989 -- valid
  Gymnothorax annulatus Smith and Böhlke, 1997 -- valid
  Gymnothorax johnsoni (Smith, 1962) -- valid
  Gymnothorax mccoskeri Smith and Böhlke, 1997 -- valid
  Gymnothorax parini Collette, Smith and Böhlke, 1991 -- valid
  Gymnothorax phasmatodes (Smith, 1962) -- valid
  Gymnothorax pindae Smith, 1962 -- valid
  Gymnothorax randalli Smith and Böhlke, 1997 -- valid
  Gynutoclinus Smith, 1946 -- invalid
  Gyropleurodus ramalheira Smith, 1949 -- invalid
  Gyrotoma walkeri (H. H. Smith, 1924) -- valid -- round slitshell
  Habrocestum tanzanicum Wesolowska & Russell-Smith, 2000 -- valid
  Habropoda Smith, 1854 -- valid
  Habropoda cineraria (Smith, 1879) -- valid
  Habropoda ezonata Smith, 1854 -- valid
  Habropoda zonatula Smith, 1854 -- valid
  Hadena circumvadis (Smith, 1902) -- valid
  Hadena ectrapela (Smith, 1898) -- valid
  Hadena minorata (Smith, 1888) -- valid
  Hadena variolata (Smith, 1888) -- valid
  Hadropenaeus modestus (S. I. Smith, 1885) -- valid
  Haemulon flavolineatum (Desmarest, 1823) -- valid -- French grunt, ronco condenado
  Haemulon parra (Desmarest, 1823) -- valid -- boquilla, ronco blanco, sailors choice
  Haemulon parrai (Desmarest, 1823) -- invalid -- sailors choice
  Hahnia barbata Bosmans, 1992 -- valid
  Hahnia benoiti Bosmans & Thijs, 1980 -- valid
  Hahnia breviducta Bosmans & Thijs, 1980 -- valid
  Hahnia cameroonensis Bosmans, 1987 -- valid
  Hahnia dewittei Bosmans, 1986 -- valid
  Hahnia eburneensis Jocqué & Bosmans, 1982 -- valid
  Hahnia gigantea Bosmans, 1986 -- valid
  Hahnia jocquei Bosmans, 1982 -- valid
  Hahnia leopoldi Bosmans, 1982 -- valid
  Hahnia lobata Bosmans, 1981 -- valid
  Hahnia manengoubensis Bosmans, 1987 -- valid
  Hahnia mauensis Bosmans, 1986 -- valid
  Hahnia obliquitibialis Bosmans, 1982 -- valid
  Hahnia upembaensis Bosmans, 1986 -- valid
  Hahnia vanwaerebeki Bosmans, 1987 -- valid
  Halcyon senegaloides A. Smith, 1834 -- valid -- Mangrove Kingfisher
  Halicardia flexuosa (A. E. Verrill and S. Smith, 1881) -- valid -- flexed verticord
  Halichoeres cosmetus Randall and Smith, 1982 -- valid
  Halichoeres dianthus Smith, 1947 -- invalid -- bubblefin wrasse
  Halichoeres iridis Randall and Smith, 1982 -- valid
  Halichoeres lapillus Smith, 1947 -- valid -- jewelled wrasse
  Halichoeres leucoxanthus Randall and Smith, 1982 -- valid
  Halichoeres pelicieri Randall and Smith, 1982 -- valid
  Halichoeres stigmaticus Randall and Smith, 1982 -- valid
  Halichoeres trispilus Randall and Smith, 1982 -- valid
  Halicmetus reticulatus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Halictus aerarius Smith, 1873 -- valid
  Halictus albescens Smith, 1853 -- invalid
  Halictus aurifrons Smith, 1853 -- invalid
  Halictus brunnescens (Eversmann, 1852) -- valid
  Halictus clavatus Smith, 1853 -- invalid
  Halictus confusus Smith, 1853 -- valid
  Halictus constrictus Smith, 1853 -- valid
  Halictus farinosus Smith, 1853 -- valid
  Halictus fascialis Smith, 1853 -- valid
  Halictus fimbriatus Smith, 1853 -- valid
  Halictus frontalis Smith, 1853 -- valid
  Halictus hesperus Smith, 1862 -- valid
  Halictus imitatus Smith, 1853 -- invalid
  Halictus jucundus Smith, 1853 -- valid
  Halictus lucidipennis Smith, 1853 -- valid
  Halictus maculatus Smith, 1848 -- valid
  Halictus mucoreus Eversmann, 1852 -- valid
  Halictus pallidipennis Smith, 1853 -- valid
  Halictus propinquus Smith, 1853 -- valid
  Halictus punctatus Smith, 1879 -- invalid
  Halictus rostratus (Eversmann, 1852) -- invalid
  Halictus senilis (Eversmann, 1852) -- valid
  Halictus urbanus Smith, 1879 -- invalid
  Halieutea hirsuta Smith, 1965 -- invalid -- hairy seabat
  Halieutea spicata Smith, 1965 -- invalid -- spiny seabat
  Halieutopsis simula (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Halieutopsis stellifera (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Halieutopsis vermicularis Smith and Radcliffe in Radcliffe, 1912 -- valid
  Halimuraena Smith, 1952 -- valid
  Halimuraena hexagonata Smith, 1952 -- valid
  Haliotis queketti E.A. Smith, 1910 -- valid
  Haliporus microps (Smith, 1884) -- invalid
  Haliporus modestus (S. I. Smith, 1885) -- invalid
  Haliporus robustus (S. I. Smith, 1885) -- invalid
  Halisidota tessellarus (J. E. Smith, 1797) -- invalid
  Halmablennius Smith, 1948 -- invalid
  Halonympha Dall and Smith, 1886 -- invalid
  Halysidota tessellaris (J. E. Smith, 1797) -- valid -- Banded Tussock Moth, Pale Tiger Moth
  Hampala dispar Smith, 1934 -- valid
  Hanomanctus Smith, 1949 -- invalid
  Hanomanctus bovinus Smith, 1949 -- invalid
  Hapalogenys kishinouyei Smith and Pope, 1906 -- valid
  Haploblepharus fuscus Smith, 1950 -- valid -- brown shyshark
  Haplopelma lividum Smith, 1996 -- invalid -- cobalt blue tarantula
  Haplostylus Kossmann, 1877 -- valid
  Haplostylus erythraeus Kossmann, 1877 -- valid
  Haplotaxis forbesi F. Smith, 1918 -- invalid -- aquatic oligochaete worm
  Haplotrema costatum A. G. Smith, 1957 -- valid -- costate lancetooth
  Harpactea acuta Beladjal & Bosmans, 1997 -- valid
  Harpactea antoni Bosmans, 2009 -- valid
  Harpactea auresensis Bosmans & Beladjal, 1991 -- valid
  Harpactea aurigoides Bosmans & Beladjal, 1991 -- valid
  Harpactea caligata Beladjal & Bosmans, 1997 -- valid
  Harpactea chreensis Bosmans & Beladjal, 1989 -- valid
  Harpactea christae Bosmans & Beladjal, 1991 -- valid
  Harpactea clementi Bosmans, 2009 -- valid
  Harpactea dumonti Bosmans & Beladjal, 1991 -- valid
  Harpactea heizerensis Bosmans & Beladjal, 1991 -- valid
  Harpactea incurvata Bosmans & Beladjal, 1991 -- valid
  Harpactea innupta Beladjal & Bosmans, 1997 -- valid
  Harpactea kalaensis Beladjal & Bosmans, 1997 -- valid
  Harpactea kareli Bosmans & Beladjal, 1991 -- valid
  Harpactea maelfaiti Beladjal & Bosmans, 1997 -- valid
  Harpactea mehennii Bosmans & Beladjal, 1989 -- valid
  Harpactea mertensi Bosmans & Beladjal, 1991 -- valid
  Harpactea mitidjae Bosmans & Beladjal, 1991 -- valid
  Harpactea monicae Bosmans & Beladjal, 1991 -- valid
  Harpactea mouzaiensis Bosmans & Beladjal, 1989 -- valid
  Harpactea oranensis Bosmans & Beladjal, 1991 -- valid
  Harpactea ouarsenensis Bosmans & Beladjal, 1991 -- valid
  Harpactea ovata Beladjal & Bosmans, 1997 -- valid
  Harpactea reniformis Beladjal & Bosmans, 1997 -- valid
  Harpactea senalbensis Beladjal & Bosmans, 1997 -- valid
  Harpactea sinuata Beladjal & Bosmans, 1997 -- valid
  Harpactea undosa Beladjal & Bosmans, 1997 -- valid
  Harpactea yakourensis Beladjal & Bosmans, 1997 -- valid
  Harpactopus F. Smith, 1856 -- invalid
  Harpactopus crudelis F. Smith, 1856 -- invalid
  Harpactopus nivosus F. Smith, 1856 -- invalid
  Harpactopus saevus F. Smith, 1856 -- invalid
  Harpactopus spinolae (F. Smith, 1856) -- invalid
  Harpactopus tyrannus F. Smith, 1856 -- invalid
  Harpactus annulatus Eversmann, 1849 -- valid
  Harpactus ornatus F. Smith, 1856 -- valid
  Harpagoxenus canadensis Smith, 1939 -- valid
  Harpegnathos pallipes (Smith, 1858) -- valid
  Harpegnathos saltator cruentatus (Smith, 1858) -- valid
  Harpegnathos venator (Smith, 1858) -- valid
  Harpegnathos venator venator (Smith, 1858) -- valid
  Harpobittacus brewerae Smithers, 1973 -- invalid
  Harpobittacus limnaeus Smithers, 1973 -- invalid
  Haustellum anniae (M. Smith, 1940) -- valid
  Hebius groundwateri (M. A. Smith, 1922) -- valid -- Groundwater's Keelback
  Hebius sanguineum (Smedley, 1931) -- valid -- Cameron Highlands Keelback
  Hebius taronense (M. A. Smith, 1940) -- valid -- Kachin Keelback
  Hecajapyx Smith, 1959 -- valid
  Hecajapyx bucketti Smith, 1964 -- valid
  Hecajapyx vulgaris Smith, 1959 -- valid
  Helcogrammoides cunninghami (Smitt, 1898) -- valid
  Heliacus borealis (A. E. Verrill and S. Smith, 1880) -- invalid -- boreal sundial
  Helicops pertersi Rossman, 1976 -- invalid
  Helicops petersi Rossman, 1976 -- valid -- Spiral Keelback
  Helicops yacu Rossman and Dixon, 1975 -- valid -- Peru Keelback
  Heliolonche cresina (Smith, 1906) -- invalid
  Heliophanus pygmaeus Wesolowska & Russell-Smith, 2000 -- valid
  Helioryctes F. Smith, 1856 -- invalid
  Helioryctes melanopyrus F. Smith, 1856 -- invalid
  Hellyethira bulat Wells & Huisman, 1992 -- valid
  Hellyethira piala Wells & Huisman, 1992 -- valid
  Hellyethira selaput Wells & Huisman, 1992 -- valid
  Helminthoglypta cuyama Hanna and A. G. Smith, 1937 -- valid -- Cuyama shoulderband
  Helminthoglypta hertleini Hanna and A. G. Smith, 1937 -- valid -- Oregon shoulderband
  Helminthoglypta similans Hanna and A. G. Smith, 1937 -- valid -- Coalinga shoulderband
  Helophilus willingii Smith, 1912 -- invalid
  Helophorus artus Smetana, 1985 -- valid
  Helophorus californicus Smetana, 1985 -- valid
  Helophorus chamberlaini Smetana, 1985 -- valid
  Helophorus cuspifer Smetana, 1985 -- valid
  Helophorus frater Smetana, 1985 -- invalid
  Helophorus frosti Smetana, 1985 -- valid
  Helophorus furius Smetana, 1987 -- valid
  Helophorus marginicollis Smetana, 1985 -- valid
  Helophorus orchymonti Smetana, 1985 -- valid
  Helophorus parasplendidus sperryi Smetana, 1985 -- valid
  Helophorus robertsi Smetana, 1985 -- valid
  Helsdingenia hebes (Locket & Russell-Smith, 1980) -- valid
  Hemerocampa leucostigma (J. E. Smith, 1797) -- invalid -- whitemarked tussock moth
  Hemeroplanis finitima (Smith, 1893) -- invalid
  Hemeroplanis parallela (Smith, 1907) -- valid
  Hemeroplanis punitalis (Smith, 1907) -- valid
  Hemeroplanis rectalis (Smith, 1907) -- valid
  Hemeroplanis reversalis (Smith, 1907) -- valid
  Hemeroplanis secundalis (Smith, 1907) -- invalid
  Hemibagrus furcatus Ng, Martin-Smith and Ng, 2000 -- valid
  Hemicyclopora emucronata (Smitt, 1872) -- valid
  Hemidactylus dawudazraqi Moravec, Kratochvíl, Amr, Jandzik, Smíd and Gvozdík, 2011 -- valid
  Hemidactylus prashadi H. Smith, 1935 -- valid
  Hemiechinosoma Petrochenko and Smogorjevskaya, 1962 -- invalid
  Hemiechinosoma ponticum Petrochenko and Smogorjevskaya, 1962 -- invalid
  Heminodus Smith, 1917 -- valid
  Heminodus philippinus Smith, 1917 -- valid
  Hemipagurus Smith, 1881 -- invalid
  Hemipagurus gracilis S. I. Smith, 1881 -- invalid
  Hemiphyllodactylus margarethae Brongersma, 1931 -- valid -- Sumatran slender gecko
  Hemitragus jemlahicus (C. H. Smith, 1826) -- valid -- Himalayan tahr, Himalayan Tahr
  Henicorhynchus Smith, 1945 -- valid
  Henicorhynchus lineatus (Smith, 1945) -- valid
  Henicorhynchus lobatus Smith, 1945 -- valid
  Heniochus singularius Smith and Radcliffe, 1911 -- valid -- Philippine kabubu
  Henricia spinulfera (E. A. Smith, 1876) -- valid
  Hepadomadus tener S. I. Smith, 1884 -- invalid
  Hephthocara crassiceps Smith and Radcliffe in Radcliffe, 1913 -- valid
  Hepomadus tener S. I. Smith, 1884 -- valid
  Heteranassa Smith, 1899 -- valid
  Heteranassa fraterna (Smith, 1899) -- valid
  Heteranassa minor (Smith, 1899) -- invalid
  Hetereleotris caminata (Smith, 1958) -- valid
  Hetereleotris kenyae Smith, 1958 -- valid
  Hetereleotris nebulofasciata (Smith, 1958) -- valid
  Hetereleotris tentaculata (Smith, 1958) -- valid
  Hetereleotris tentaculatus (Smith, 1958) -- invalid
  Hetereleotris zanzibarensis (Smith, 1958) -- valid
  Heterocarpus carinatus (Smith, 1882) -- invalid
  Heteroconger luteolus Smith, 1989 -- valid -- yellow garden eel
  Heterodon Blainville in Desmarest, 1817 -- invalid
  Heterodontus ramalheira (Smith, 1949) -- valid -- dormilón boquigrande, heterodontus zebra, requin dormeur chabot, whitespotted bullhead shark, zebra bullhead shark
  Heterogenys microphthalma (S. I. Smith, 1885) -- valid
  Heterolepis capensis A. Smith, 1847 -- invalid
  Heterolepis poensis A. Smith, 1849 -- invalid
  Heteromys Desmarest, 1817 -- valid -- Forest Spiny Pocket Mice
  Heteromys (Heteromys) Desmarest, 1817 -- valid
  Heteromysis S. I. Smith, 1873 -- valid
  Heteromysis formosa S. I. Smith, 1873 -- valid
  Heterosaccus Smith, 1906 -- valid
  Heterosarus andrenoides (Smith, 1853) -- invalid
  Heterosquilloides armata (S. I. Smith, 1881) -- valid
  Heterotanais magnus Smith, 1906 -- invalid
  Heterothele hullwilliamsi Smith, 1990 -- valid
  Heterothele ogbunikia Smith, 1990 -- valid
  Hexatrygon Heemstra and Smith, 1980 -- valid
  Hexatrygon bickelli Heemstra and Smith, 1980 -- valid
  Hexatrygonidae Heemstra and Smith, 1980 -- valid -- sixgill stingrays
  Hexorthodes montara (Smith, 1910) -- invalid
  Hexorthodes nipana (Smith, 1910) -- valid
  Hexorthodes senatoria (Smith, 1900) -- valid
  Hexorthodes serrata (Smith, 1900) -- valid
  Hexorthodes tuana (Smith, 1906) -- valid
  Hickmanolobus ibisca Baehr & Smith, 2008 -- valid
  Hickmanolobus jojo Baehr & Smith, 2008 -- valid
  Hickmanolobus linnaei Baehr & Smith, 2008 -- valid
  Hieraaetus dubius (Smith, 1830) -- invalid
  Hieremys Smith, 1916 -- invalid -- Yellow-headed Temple Turtles
  Hippodiplosia propinqua (Smitt, 1868) -- valid
  Hippolyte zostericola (S. I. Smith, 1873) -- valid -- zostera shrimp
  Hippoponella hippopus (Smitt, 1868) -- valid
  Hippopotamus amphibius capensis Desmoulins, 1825 -- valid
  Hipposcarus Smith, 1956 -- valid
  Hipposcarus harid vexillus Smith, 1959 -- invalid
  Hipposcarus schultzi Smith, 1959 -- invalid
  Hipposideros maggietaylorae Smith and Hill, 1981 -- valid -- Maggie Taylor's Leaf-nosed Bat, Maggie Taylor's roundleaf bat
  Hipposideros maggietaylorae erroris Smith and Hill, 1981 -- valid
  Hipposideros maggietaylorae maggietaylorae Smith and Hill, 1981 -- valid
  Hippothoa divaricata Smitt, 1868 -- valid
  Hippothoa divaricata divaricata Smitt, 1868 -- valid
  Hippothoa divergens Smitt, 1873 -- invalid
  Hippothoa pes-anseris Smitt, 1873 -- invalid
  Hippotigris C. H. Smith, 1841 -- invalid
  Hippotigris antiquorum C. H. Smith, 1841 -- invalid
  Hippotigris campestris C. H. Smith, 1841 -- invalid
  Hippotigris isabellinus C. H. Smith, 1841 -- invalid
  Hippotragus equinus (Desmarest, 1804) -- invalid -- roan antelope
  Hirculops Smith, 1959 -- valid
  Hirculops cornifer menos Smith, 1959 -- invalid -- highbrow rockskipper, highbrow rockskipper
  Hirundo perdita Fry & Smith, 1985 -- invalid
  Hispoleptis ollagnieri Berti and Desmier de Chenon, 1975 -- valid
  Holacanthus coronatus Desmarest, 1823 -- invalid
  Holacanthus multifasciatus Smith and Radcliff, 1911 -- invalid
  Holarctia M. E. Smith, 1938 -- valid
  Holbrookia maculata bunkeri H. M. Smith, 1935 -- valid -- Bunker's Earless Lizard
  Holbrookia maculata ruthveni H. M. Smith, 1943 -- valid -- Bleached Earless Lizard
  Holbrookia propinqua piperata H. M. Smith and Burger, 1950 -- valid
  Holcomycteronus aequatoris (Smith and Radcliffe in Radcliffe, 1913) -- valid
  Holjapyx calaverasae Smith, 1959 -- valid
  Holjapyx conspersus Smith, 1959 -- valid
  Holjapyx humidus Smith, 1959 -- valid
  Holjapyx hyadis Smith, 1959 -- valid
  Holjapyx imbutus Smith, 1959 -- valid
  Holjapyx insiccatus Smith, 1959 -- valid
  Holjapyx irroratus Smith, 1959 -- valid
  Holjapyx madidus Smith, 1959 -- valid
  Holjapyx schusteri Smith, 1959 -- valid
  Holmelgonia producta (Bosmans, 1988) -- valid
  Holochilus brasiliensis (Desmarest, 1819) -- valid -- Brazilian Marsh Rat, Web-footed Marsh Rat
  Homalictus punctatus (Smith, 1879) -- invalid
  Homalictus sphecodoides (Smith, 1853) -- invalid
  Homalictus urbanus (Smith, 1879) -- invalid
  Homoanarta carneola (Smith, 1891) -- valid
  Homoeonychia rapae Smith, 1917 -- invalid
  Homoglaea californica (Smith, 1891) -- valid
  Homoglaea dives Smith, 1907 -- valid
  Homopholis walbergii (A. Smith, 1849) -- valid
  Homophylax auricularis Smith, 1971 -- valid
  Homoroselaps dorsalis (A. Smith, 1849) -- valid -- Striped Dwarf Garter Snake, Striped Harelquin Snake
  Homorthodes flosca (Smith, 1906) -- valid
  Homorthodes fractura (Smith, 1906) -- valid
  Homorthodes rectiflava (Smith, 1908) -- valid
  Homorthodes reliqua (Smith, 1899) -- valid
  Homostolus Smith and Radcliffe in Radcliffe, 1913 -- valid
  Homostolus acer Smith and Radcliffe in Radcliffe, 1913 -- valid
  Homotrigona fimbriata (Smith, 1857) -- valid
  Hopliphora funereus (Smith, 1854) -- valid
  Hoplisoides gazagnairei maroccanus (Dusmet y Alonso, 1925) -- valid
  Hoplisoides iridipennis (F. Smith, 1856) -- valid
  Hoplisoides pictus (F. Smith, 1856) -- valid
  Hoplisoides placidus (F. Smith, 1856) -- valid
  Hoplisoides placidus placidus (F. Smith, 1856) -- valid
  Hoplisoides punctuosus (Eversmann, 1849) -- valid
  Hoplisoides punctuosus punctuosus (Eversmann, 1849) -- valid
  Hoplisoides vespoides (F. Smith, 1873) -- valid
  Hoplisus elegans (F. Smith, 1856) -- invalid
  Hoplisus elegantulus H. Smith, 1908 -- invalid
  Hoplisus fulvipennis (F. Smith, 1856) -- invalid
  Hoplisus planifrons Wesmael, 1852 -- invalid
  Hoplisus pulchellus Wesmael, 1852 -- invalid
  Hoplisus punctuosus Eversmann, 1849 -- invalid
  Hoplisus simillimus (F. Smith, 1856) -- invalid
  Hoplisus tricolor (F. Smith, 1875) -- invalid
  Hoplitis fulva (Eversmann, 1852) -- valid
  Hoplitis laboriosa (Smith, 1878) -- valid
  Hoplitis scita (Eversmann, 1852) -- valid
  Hoplocheylus pickardi Smiley and Moser, 1968 -- invalid
  Hoplolatilus fourmanoiri Smith, 1964 -- valid
  Hoploplana luracola Smith, 1961 -- valid
  Hoploplana usaguia Smith, 1960 -- valid
  Hoplostelis multiplicata (Smith, 1879) -- valid
  Hoplunnis megista Smith and Kanazawa in Smith, 1989 -- valid
  Hoplunnis similis Smith, 1989 -- valid
  Horneridae Smitt, 1867 -- valid
  Huberia striata (Smith, 1876) -- valid
  Hyalella S. I. Smith, 1874 -- valid
  Hyalella inermis S. I. Smith, 1874 -- valid
  Hyalopecten undatus (A. E. Verrill and S. Smith, 1885) -- valid
  Hyalophora columbia (S. I. Smith, 1865) -- valid -- Columbia Silkmoth
  Hyalophora columbia columbia (S. I. Smith, 1865) -- valid -- Columbia Silkmoth
  Hydraecia medialis Smith, 1892 -- valid
  Hydraecia pallescens Smith, 1899 -- invalid
  Hydrochara brevipalpis Smetana, 1980 -- valid
  Hydrochara leechi Smetana, 1980 -- valid
  Hydrochara soror Smetana, 1980 -- valid
  Hydrochara spangleri Smetana, 1980 -- valid
  Hydrochus neosquamifer Smetana, 1988 -- valid
  Hydrolagus deani Smith and Radcliffe in Smith, 1912 -- valid
  Hydrophis geometricus L. A. Smith, 1986 -- invalid
  Hydrophis jerdonii siamensis (M. A. Smith, 1926) -- valid
  Hydrophis laboutei Rasmussen and Ineich, 2000 -- valid
  Hydrophis lamberti M. A. Smith, 1917 -- valid -- Lambert's Sea Snake
  Hydrophis parviceps M. A. Smith, 1935 -- valid
  Hydrophis sibauensis Rasmussen, Auliya and Böhme, 2001 -- valid -- Kalimantan Sea Snake
  Hydrophis torquatus aagaardi M. A. Smith, 1920 -- valid
  Hydroptila apalachicola Harris, Pescador & Rasmussen, 1998 -- valid
  Hydroptila batang Wells & Huisman, 1992 -- valid
  Hydroptila begap Wells & Huisman, 1992 -- valid
  Hydroptila berkait Wells & Huisman, 1992 -- valid
  Hydroptila bibir Wells & Huisman, 1992 -- valid
  Hydroptila daun Wells & Huisman, 1992 -- valid
  Hydroptila dayung Wells & Huisman, 1992 -- valid
  Hydroptila halus Wells & Huisman, 1992 -- valid
  Hydroptila kebawah Wells & Huisman, 1992 -- valid
  Hydroptila lidah Wells & Huisman, 1992 -- valid
  Hydroptila pintal Wells & Huisman, 1992 -- valid
  Hydroptila rumpun Wells & Huisman, 1992 -- valid
  Hydroptila sabit Wells & Huisman, 1992 -- valid
  Hydroptila sederhana Wells & Huisman, 1992 -- valid
  Hydroptila segitiga Wells & Huisman, 1992 -- valid
  Hydroptila sudip Wells & Huisman, 1992 -- valid
  Hydroptila tumpul Wells & Huisman, 1992 -- valid
  Hydrosmecta pseudodiosica Lohse in Lohse, Klimaszewski and Smetana, 1990 -- valid
  Hyla dendrophasma Campbell, Smith and Acevedo, 2000 -- invalid
  Hyla microcephala sartori Smith, 1951 -- invalid
  Hyla modesta (Taylor and Smith, 1945) -- invalid
  Hyla sartori Smith, 1951 -- invalid -- Rana-de árbol de Taylor
  Hyla valancifer Firschein and Smith, 1956 -- invalid -- Rana-de árbol de San Martín
  Hyla versicolor sandersi Smith and Brown, 1947 -- invalid
  Hylaeus affinis (Smith, 1853) -- valid
  Hylaeus agilis (Smith, 1876) -- valid
  Hylaeus albomaculatus (Smith, 1879) -- valid
  Hylaeus amiculus (Smith, 1879) -- valid
  Hylaeus anthracinus (Smith, 1853) -- valid
  Hylaeus basalis (Smith, 1853) -- valid
  Hylaeus bicoloratus (Smith, 1853) -- valid
  Hylaeus bidentatus (Smith, 1853) -- valid
  Hylaeus bituberculatus (Smith, 1879) -- valid
  Hylaeus capitosus (Smith, 1876) -- valid
  Hylaeus confluens (Smith, 1853) -- valid
  Hylaeus difformis (Eversmann, 1852) -- valid
  Hylaeus elegans (Smith, 1853) -- valid
  Hylaeus elongatus (Smith, 1879) -- valid
  Hylaeus facilis (Smith, 1879) -- valid
  Hylaeus flavipes (Smith, 1853) -- valid
  Hylaeus floralis (Smith, 1873) -- valid
  Hylaeus fuscipennis (Smith, 1879) -- valid
  Hylaeus heraldicus (Smith, 1853) -- valid
  Hylaeus hilaris (Smith, 1879) -- valid
  Hylaeus honestus (Smith, 1879) -- valid
  Hylaeus hyalinatus Smith, 1842 -- valid
  Hylaeus lateralis (Smith, 1879) -- valid
  Hylaeus maculipennis (Smith, 1879) -- valid
  Hylaeus nubilosus (Smith, 1853) -- valid
  Hylaeus obtusatus (Smith, 1879) -- valid
  Hylaeus perforatus (Smith, 1873) -- valid
  Hylaeus perplexus (Smith, 1854) -- valid
  Hylaeus pictus (Smith, 1853) -- valid
  Hylaeus proximus (Smith, 1879) -- valid
  Hylaeus punctulatissimus Smith, 1842 -- valid
  Hylaeus quadratus (Smith, 1853) -- valid
  Hylaeus quadriceps (Smith, 1879) -- valid
  Hylaeus relegatus (Smith, 1876) -- valid
  Hylaeus rostratus Eversmann, 1852 -- invalid
  Hylaeus rotundiceps (Smith, 1879) -- valid
  Hylaeus ruficeps (Smith, 1853) -- valid
  Hylaeus rufipes (Smith, 1853) -- valid
  Hylaeus rugosus (Smith, 1879) -- valid
  Hylaeus variolosus (Smith, 1853) -- valid
  Hylaeus vigilans (Smith, 1879) -- valid
  Hylaeus violaceus (Smith, 1853) -- valid
  Hylaeus volatilis (Smith, 1879) -- valid
  Hylarana cubitalis (Smith, 1917) -- valid
  Hylarana milleti (Smith, 1921) -- valid
  Hylarana montivaga (Smith, 1921) -- valid
  Hylarana spinulosa (Smith, 1923) -- valid
  Hylarana tipanan (Brown, McGuire and Diesmos, 2000) -- valid
  Hyleoides Smith, 1853 -- valid
  Hyleoides zonalis Smith, 1853 -- valid
  Hyllus ramadanii Wesolowska & Russell-Smith, 2000 -- valid
  Hyllus rotundithorax Wesolowska & Russell-Smith, 2000 -- valid
  Hymenandrya Smith, 1954 -- valid
  Hymenocephalus longiceps Smith and Radcliffe in Radcliffe, 1912 -- valid
  Hymenocephalus longipes Smith and Radcliffe in Radcliffe, 1912 -- valid
  Hymenocephalus striatissimus torvus Smith and Radcliffe in Radcliffe, 1912 -- valid
  Hymenodora acanthitelsonis Wasmer, 1972 -- valid
  Hymenodora gracilis S. I. Smith, 1886 -- valid
  Hymenopenaeus Smith, 1882 -- valid
  Hymenopenaeus debilis S. I. Smith, 1882 -- valid
  Hymenopenaeus microps Smith, 1884 -- invalid
  Hymenopenaeus modestus S. I. Smith, 1885 -- invalid
  Hymenopenaeus robustus S. I. Smith, 1885 -- invalid
  Hypanthidioides flavopicta (Smith, 1854) -- valid
  Hypanthidium divaricatum (Smith, 1854) -- valid
  Hypanthidium flavomarginatum (Smith, 1879) -- invalid
  Hyparpax aurora (J. E. Smith, 1797) -- valid -- Pink Prominent
  Hypena atomaria (Smith, 1903) -- valid
  Hypena decorata Smith, 1884 -- valid
  Hypena heuloa (Smith, 1905) -- valid
  Hypena modesta Smith, 1895 -- invalid
  Hypena umbralis (Smith, 1884) -- valid
  Hypena vega (Smith, 1900) -- valid
  Hypenodes fractilinea (Smith, 1908) -- valid
  Hypenula caminalis Smith, 1905 -- valid
  Hyperia Latreille in Desmarest, 1823 -- valid
  Hyperoglyphe matthewsi (Smith, 1960) -- invalid -- striped butterfish, striped butterfish
  Hyperoglyphe pringlei (Smith, 1949) -- valid -- black butterfish, black butterfish
  Hyperoglyphe umhlangae (Smith, 1949) -- invalid -- shy butterfish
  Hyperolius tuberilinguis Smith, 1849 -- valid
  Hypochaeta eudryae Smith, 1916 -- invalid
  Hypochaeta townsendi Smith, 1916 -- invalid
  Hypocoena stigmatica (Eversmann, 1855) -- valid
  Hypogaleus Smith, 1957 -- valid
  Hypogaleus zanzibarensis (Smith, 1957) -- invalid
  Hypogaleus zanzibariensis (Smith, 1957) -- invalid
  Hypomacrus africanus Smith, 1958 -- invalid -- longfingered scorpionfish
  Hypomacrus minor Smith, 1958 -- invalid -- minor scorpionfish
  Hypopleuron Smith and Radcliffe in Radcliffe, 1913 -- valid
  Hypopleuron caninum Smith and Radcliffe in Radcliffe, 1913 -- valid
  Hypoponera aliena (Smith, 1858) -- valid
  Hypoponera myrmicariae (Wasmann, 1918) -- valid
  Hypoponera rothkirchi (Wasmann, 1918) -- valid
  Hypoponera truncata (Smith, 1860) -- valid
  Hyporhamphus improvisus (Smith, 1933) -- valid -- shortfin halfbeak, shortfin halfbeak
  Hyporhamphus knysnaensis (Smith, 1933) -- invalid
  Hypotrix ferricola (Smith, 1905) -- valid
  Hypotrix lunata (Smith, 1906) -- valid
  Hypotrix trifascia (Smith, 1891) -- valid
  Hyppa brunneicrista Smith, 1902 -- valid
  Hyppa indistincta Smith, 1894 -- valid
  Hypseleotris dayi Smith, 1950 -- valid
  Hypsibarbus malcolmi (Smith, 1945) -- valid
  Hypsibarbus wetmorei (Smith, 1931) -- valid
  Hypsoblennius invemar Smith-Vaniz and Acero P. in Smith-Vaniz, 1980 -- valid -- tessellated blenny
  Hypudaeus obscurus Eversmann, 1841 -- invalid
  Hyridella guppyi (E.A. Smith, 1885) -- valid
  Hysterocrates celerierae (Smith, 1990) -- valid
  Hysterocrates efuliensis (Smith, 1990) -- valid
  Ialtris agyrtes Schwartz and Rossman, 1976 -- valid -- Barreras Fanged Snake
  Ibadana Locket & Russell-Smith, 1980 -- valid
  Ibadana cuspidata Locket & Russell-Smith, 1980 -- valid
  Icelinus limbaughi Rosenblatt and Smith, 2004 -- valid
  Icteranthidium cimbiciforme (Smith, 1854) -- valid
  Idia gopheri (Smith, 1899) -- valid -- Tortoise commensal noctuid moth
  Idia intensinalis (Smith, 1908) -- invalid
  Idia laurentii (Smith, 1893) -- valid
  Idia majoralis (Smith, 1895) -- valid
  Idia occidentalis (Smith, 1884) -- valid
  Idia partitalis (Smith, 1908) -- invalid
  Idia suffusalis (Smith, 1899) -- valid
  Idmonea tumida (Smitt, 1872) -- valid
  Iduna natalensis (A. Smith, 1847) -- valid -- Dark-capped Yellow Warbler
  Iduna natalensis natalensis (A. Smith, 1847) -- valid
  Iluocoetes elongatus (Smitt, 1898) -- valid
  Ilyocryptidae Smirnov, 1992 -- valid
  Imantodes chocoensis Torres-Carvajal, Yánez-Muñoz, Quirola, Smith and Almendáriz, 2012 -- valid -- Chocoan Blunt-headed Vine Snake
  Imantodes gemmistratus oliveri H. M. Smith, 1942 -- valid
  Imantodes splendidus oliveri H. M. Smith, 1942 -- invalid
  Improphantes djazairi (Bosmans, 1985) -- valid
  Improphantes falcatus (Bosmans, 1979) -- valid
  Incasarus Gonzalez, Rasmussen and Engel, 2013 -- valid
  Incasarus garciai Gonzalez, Rasmussen and Engel, 2013 -- valid
  Incilius cycladen (Lynch and Smith, 1966) -- valid
  Incilius macrocristatus (Firschein and Smith, 1957) -- valid
  Incilius tacanensis (Smith, 1952) -- valid
  Ingerana tasanae (Smith, 1921) -- valid
  Ingerophrynus gollum Grismer, 2007 -- valid
  Inodrillia carpenteri (A. E. Verrill and S. Smith, 1880 -- valid
  Inodrillia dalli (A. E. Verrill and S. Smith, 1882) -- valid
  Inopeplus Smith, 1851 -- valid
  Iridomyrmex purpureus (Smith, 1858) -- valid
  Ischnocolus hancocki Smith, 1990 -- valid
  Isodiametra earnhardti (Hooge and Smith, 2004) -- valid
  Isodiametra pulchra (Smith and Bush, 1991) -- valid
  Isodontia apicalis (F. Smith, 1856) -- valid
  Isodontia aurifrons (F. Smith, 1859) -- valid
  Isodontia elegans (F. Smith, 1856) -- valid
  Isodontia jaculator (F. Smith, 1860) -- valid
  Isodontia morosa (F. Smith, 1860) -- invalid
  Isodontia nigella (F. Smith, 1856) -- valid
  Isodontia obscurella (F. Smith, 1856) -- valid
  Isodontia sepicola (F. Smith, 1859) -- valid
  Isodontia vidua (F. Smith, 1856) -- valid
  Isogona snowi (Smith, 1908) -- valid
  Isogona texana (Smith, 1900) -- valid
  Isoodon Desmarest, 1817 -- valid -- short-nosed bandicoots
  Isoperla phalerata (Smith, 1917) -- valid
  Isotrilophus erraticus (Smith, 1883) -- valid
  Isthmosacanthidae Smales, 2012 -- valid
  Isthmosacanthus Smales, 2012 -- valid
  Isthmosacanthus fitzroyensis Smales, 2012 -- valid
  Istiblennius bellus impudens Smith, 1959 -- invalid -- impspringer, impspringer
  Istiblennius gibbifrons insolitus Smith, 1959 -- invalid -- picture rockskipper
  Istigobius spence (Smith, 1947) -- valid
  Itame loricaria (Eversmann, 1837) -- invalid -- arpenteuse grise du tremble, false Bruce spanworm
  Itesini Lepesme, 1943 -- invalid
  Jaculus florentiae Cheesman and Hinton, 1924 -- invalid
  Jaculus florentiae oralis Cheesman and Hinton, 1924 -- invalid
  Jaera ischiosetosa Forsman, 1949 -- invalid
  Jaera ischiosetosa Forsman, 1949 -- valid
  Jaera posthirsuta Forsman, 1949 -- invalid
  Jaera posthirsuta Forsman, 1949 -- valid
  Jaera praehirsuta Forsman, 1949 -- invalid
  Jaera praehirsuta Forsman, 1949 -- valid
  Jamberoo Gray & Smith, 2008 -- valid
  Jamberoo actensis Gray & Smith, 2008 -- valid
  Jamberoo australis Gray & Smith, 2008 -- valid
  Jamberoo boydensis Gray & Smith, 2008 -- valid
  Jamberoo johnnoblei Gray & Smith, 2008 -- valid
  Japalura hamptoni M. A. Smith, 1935 -- valid -- Hampton's Japalure
  Japalura sagittifera M. A. Smitth, 1940 -- valid -- Burmese Japalure
  Japonoconger caribbeus Smith and Kanazawa, 1977 -- valid
  Jouannetia Desmoulins, 1828 -- valid
  Juliidae E. A. Smith, 1885 -- valid
  Julis clepsydralis Smith and Swain, 1882 -- invalid
  Julis verticalis Smith and Swain, 1882 -- invalid
  Kakopoda Smith, 1900 -- valid
  Kakopoda cincta Smith, 1900 -- invalid
  Kalophrynus robinsoni Smith, 1922 -- valid
  Kaloula mediolineata Smith, 1917 -- valid
  Kaloula walteri Diesmos, Brown and Alcala, 2002 -- valid
  Kantapus oglinus Smith, 1947 -- invalid
  Karriella Gray & Smith, 2008 -- valid
  Karriella treenensis Gray & Smith, 2008 -- valid
  Karriella walpolensis Gray & Smith, 2008 -- valid
  Kataplana celeretrix Bursey, Smith and Litviatis, 2012 -- valid
  Kenocymbium Millidge & Russell-Smith, 1992 -- valid
  Kenocymbium deelemanae Millidge & Russell-Smith, 1992 -- valid
  Kenocymbium simile Millidge & Russell-Smith, 1992 -- valid
  Kentrocapros rosapinto (Smith, 1949) -- valid -- basketfish
  Kenyaconger Smith and Karmovskaya, 2003 -- valid
  Kenyaconger heemstrai Smith and Karmovskaya, 2003 -- valid
  Kerivoula lanosa (A. Smith, 1847) -- valid -- lesser woolly bat, Lesser Woolly Bat
  Kerivoula lanosa lanosa (A. Smith, 1847) -- valid
  Ketambea Millidge & Russell-Smith, 1992 -- valid
  Ketambea permixta Millidge & Russell-Smith, 1992 -- valid
  Ketambea rostrata Millidge & Russell-Smith, 1992 -- valid
  Ketambea vermiformis Millidge & Russell-Smith, 1992 -- valid
  Kima atra Wesolowska & Russell-Smith, 2000 -- valid
  Kinosternon flavescens spooneri Smith, 1951 -- invalid
  Kobus A. Smith, 1840 -- valid -- kobs
  Kolpophis M. A. Smith, 1926 -- valid
  Kostea De Smet, 1997 -- valid
  Kuma flava Hooge and Smith, 2004 -- valid
  Kuronezumia macronema (Smith and Radcliffe in Radcliffe, 1912) -- valid
  Labeo bicolor Smith, 1931 -- invalid
  Labeo capensis (Smith, 1841) -- valid
  Labeo indramontri Smith, 1945 -- valid
  Labeo umbratus (Smith, 1841) -- valid
  Labeobarbus capensis (Smith, 1841) -- valid
  Labeobarbus marequensis (Smith, 1841) -- valid
  Labidoplax georgii Smirnov, 1997 -- valid
  Labidus praedator (Smith, 1858) -- valid
  Labidus praedator praedator (Smith, 1858) -- valid
  Labiobarbus spilopleura (Smith, 1934) -- valid
  Lacanobia desperata (Smith, 1891) -- invalid
  Lachnomyrmex haskinsi Smith, 1944 -- valid
  Lachnosterna arcuata Smith, 1888 -- invalid
  Lachnosterna biimpresa Smith, 1889 -- invalid
  Lachnosterna definita Smith, 1889 -- invalid
  Lachnosterna dubia Smith, 1888 -- invalid
  Lachnosterna grandis Smith, 1888 -- invalid
  Lachnosterna innominata Smith, 1889 -- invalid
  Lachnosterna insperata Smith, 1889 -- invalid
  Lachnosterna nova Smith, 1889 -- invalid
  Lachnosterna quadrata Smith, 1889 -- invalid
  Lacinipolia agnata (Smith, 1905) -- valid
  Lacinipolia basiplaga (Smith, 1905) -- valid
  Lacinipolia circumcincta (Smith, 1891) -- valid
  Lacinipolia davena (Smith, 1901) -- valid
  Lacinipolia determinata (Smith, 1891) -- invalid
  Lacinipolia francisca (Smith, 1910) -- valid
  Lacinipolia incurva (Smith, 1888) -- valid
  Lacinipolia lepidula (Smith, 1888) -- valid
  Lacinipolia longiclava (Smith, 1891) -- valid
  Lacinipolia lunolacta (Smith, 1903) -- invalid
  Lacinipolia naevia (Smith, 1898) -- valid
  Lacinipolia rectilinea (Smith, 1888) -- valid
  Lacinipolia roseosuffusa (Smith, 1900) -- valid
  Lacinipolia uliginosa (Smith, 1905) -- valid
  Lacinipolia umbrosa (Smith, 1888) -- valid
  Laemophloeus concolor Smith, 1851 -- invalid
  Laemophloeus obsoletus Smith, 1851 -- invalid
  Laemophloeus parallelus Smith, 1851 -- invalid
  Laemophloeus singularis Smith, 1851 -- invalid
  Laeops kitaharae (Smith & Pope, 1906) -- valid -- khaki flounder
  Laeops kitharae (Smith & Pope, 1906) -- invalid -- khaki flounder
  Laevidentalium Cossmann, 1888 -- valid
  Lagomys ater Eversmann, 1842 -- invalid
  Lagostomus maximus (Desmarest, 1817) -- valid -- Argentine Plains Viscacha
  Lagostomus maximus maximus (Desmarest, 1817) -- valid
  Laiphognathus Smith, 1955 -- valid
  Laiphognathus multimaculatus Smith, 1955 -- valid -- spotty blenny, spotty blenny
  Lambdopsetta Smith & Pope, 1906 -- invalid
  Lambdopsetta kitaharae Smith & Pope, 1906 -- invalid
  Lamellitrochus lamellosus (A. E. Verrill and S. Smith, 1880) -- valid -- lamellose solarelle
  Lamocrabro dentatus (F. Smith, 1873) -- invalid
  Lamocrabro nasicornis (F. Smith, 1873) -- invalid
  Lamprocolletes peregrinus Smith, 1878 -- invalid
  Lamprophis guttatus (A. Smith, 1843) -- valid -- Spotted House Snake
  Lamprops quadriplicata S. I. Smith, 1879 -- invalid
  Lamprops quadriplicatus S. I. Smith, 1879 -- valid
  Lamprotornis australis (A. Smith, 1836) -- valid -- Burchell's Starling
  Lampsilis fallaciosus Smith, 1899 -- invalid
  Langbiana scutata Bosmans & van Hove, 1986 -- invalid
  Langelurillus alboguttatus Wesolowska & Russell-Smith, 2000 -- valid
  Langelurillus difficilis Wesolowska & Russell-Smith, 2000 -- valid
  Langelurillus furcatus Wesolowska & Russell-Smith, 2000 -- valid
  Langelurillus manifestus Wesolowska & Russell-Smith, 2000 -- valid
  Langona improcera Wesolowska & Russell-Smith, 2000 -- valid
  Laniarius liberatus Smithrctander, Fjeldsa & Amir, 1991 -- invalid -- Bulo Burti Boubou
  Lanius collaris subcoronatus A. Smith, 1841 -- valid
  Lanius excubitor mollis Eversmann, 1853 -- valid
  Lapara coniferarum (J. E. Smith, 1797) -- valid -- Southern Pine Sphinx
  Laputa umgazi Smith, 1949 -- invalid
  Lara laboriosa (F. Smith, 1856) -- invalid
  Larra aedilis (F. Smith, 1858) -- invalid
  Larra aethiops (F. Smith, 1873) -- invalid
  Larra agilis (F. Smith, 1856) -- invalid
  Larra agilis F. Smith, 1873 -- invalid
  Larra alecto (F. Smith, 1858) -- valid
  Larra amoena F. Smith, 1856 -- invalid
  Larra amplipennis (F. Smith, 1873) -- valid
  Larra amplipennis amplipennis (F. Smith, 1873) -- valid
  Larra antica (F. Smith, 1856) -- invalid
  Larra arcuata (F. Smith, 1856) -- invalid
  Larra argentifrons F. Smith, 1856 -- invalid
  Larra argyrea (F. Smith, 1856) -- invalid
  Larra aterrima (F. Smith, 1856) -- invalid
  Larra atrox F. Smith, 1856 -- invalid
  Larra aurifrons (F. Smith, 1858) -- invalid
  Larra bipunctata F. Smith, 1856 -- invalid
  Larra blandina F. Smith, 1856 -- invalid
  Larra campestris (F. Smith, 1856) -- invalid
  Larra canescens (F. Smith, 1856) -- invalid
  Larra carbonaria (F. Smith, 1858) -- valid
  Larra carbonaria carbonaria (F. Smith, 1858) -- valid
  Larra carbonaria erebus (F. Smith, 1873) -- valid
  Larra chrysobapta (F. Smith, 1862) -- invalid
  Larra chrysonota (F. Smith, 1869) -- invalid
  Larra ciliata (F. Smith, 1856) -- invalid
  Larra cingulata F. Smith, 1856 -- invalid
  Larra cinguligera F. Smith, 1856 -- invalid
  Larra clypeata (F. Smith, 1873) -- invalid
  Larra coelestina (F. Smith, 1873) -- valid
  Larra combusta F. Smith, 1856 -- invalid
  Larra conspicua (F. Smith, 1856) -- invalid
  Larra cornuta F. Smith, 1873 -- invalid
  Larra coronalis (F. Smith, 1856) -- invalid
  Larra crassipes (F. Smith, 1873) -- invalid
  Larra croesus (F. Smith, 1856) -- invalid
  Larra decorata (F. Smith, 1856) -- invalid
  Larra diabolica (F. Smith, 1873) -- invalid
  Larra distincta (F. Smith, 1856) -- invalid
  Larra docilis (F. Smith, 1873) -- invalid
  Larra dubia F. Smith, 1856 -- invalid
  Larra ducalis (F. Smith, 1860) -- invalid
  Larra erebus (F. Smith, 1873) -- invalid
  Larra exilipes (F. Smith, 1856) -- invalid
  Larra facilis (F. Smith, 1873) -- invalid
  Larra fasciata (F. Smith, 1873) -- invalid
  Larra fenestrata F. Smith, 1856 -- invalid
  Larra ferox (F. Smith, 1873) -- invalid
  Larra ferruginea F. Smith, 1856 -- invalid
  Larra festinans (F. Smith, 1858) -- invalid
  Larra flavipes F. Smith, 1856 -- invalid
  Larra flavomaculata Smith, 1856 -- invalid
  Larra fulvipes (F. Smith, 1856) -- invalid
  Larra funerea (F. Smith, 1863) -- invalid
  Larra fuscipennis F. Smith, 1856 -- invalid
  Larra glabrata (F. Smith, 1856) -- valid
  Larra hirtula F. Smith, 1856 -- invalid
  Larra ignipennis (F. Smith, 1856) -- invalid
  Larra jaculator (F. Smith, 1856) -- invalid
  Larra klugii F. Smith, 1856 -- invalid
  Larra laevifrons (F. Smith, 1856) -- invalid
  Larra limpidipennis (F. Smith, 1873) -- invalid
  Larra loriculata F. Smith, 1856 -- invalid
  Larra luctuosa (F. Smith, 1856) -- invalid
  Larra magnifica F. Smith, 1873 -- invalid
  Larra mansueta (F. Smith, 1865) -- valid
  Larra melanoxantha F. Smith, 1856 -- invalid
  Larra mellea F. Smith, 1856 -- invalid
  Larra memnonia (F. Smith, 1856) -- invalid
  Larra mendax (F. Smith, 1865) -- valid
  Larra modesta (F. Smith, 1859) -- invalid
  Larra modestus F. Smith, 1860 -- invalid
  Larra moneduloides F. Smith, 1856 -- invalid
  Larra nigricans (F. Smith, 1873) -- invalid
  Larra nitidiuscula (F. Smith, 1856) -- invalid
  Larra nubilipennis F. Smith, 1856 -- invalid
  Larra obliqua (F. Smith, 1856) -- invalid
  Larra pallipes (F. Smith, 1856) -- invalid
  Larra peregrina F. Smith, 1856 -- invalid
  Larra personata (F. Smith, 1858) -- invalid
  Larra polita (F. Smith, 1858) -- valid
  Larra polita polita (F. Smith, 1858) -- valid
  Larra polita rufipes (F. Smith, 1858) -- valid
  Larra princeps (F. Smith, 1851) -- valid
  Larra prismatica F. Smith, 1858 -- invalid
  Larra pruinosa (F. Smith, 1873) -- invalid
  Larra pulcherrima F. Smith, 1856 -- invalid
  Larra punctata (F. Smith, 1856) -- invalid
  Larra quadrifasciata (F. Smith, 1856) -- invalid
  Larra reversa F. Smith, 1856 -- invalid
  Larra rubella (F. Smith, 1856) -- invalid
  Larra rubricata (F. Smith, 1856) -- invalid
  Larra rufescens F. Smith, 1856 -- invalid
  Larra rufipes (F. Smith, 1858) -- invalid
  Larra sabulosa (F. Smith, 1863) -- invalid
  Larra sericea (F. Smith, 1856) -- invalid
  Larra simillima (F. Smith, 1856) -- valid
  Larra simillima F. Smith, 1859 -- invalid
  Larra simillima personata (F. Smith, 1858) -- valid
  Larra simillima simillima (F. Smith, 1856) -- valid
  Larra solstitialis (F. Smith, 1856) -- invalid
  Larra suada F. Smith, 1865 -- invalid
  Larra subpetiolata (F. Smith, 1856) -- invalid
  Larra subtessellata (F. Smith, 1856) -- invalid
  Larra sycorax (F. Smith, 1858) -- invalid
  Larra tarsata (F. Smith, 1860) -- valid
  Larra tenebrosa (F. Smith, 1873) -- invalid
  Larra tenuicornis (F. Smith, 1856) -- invalid
  Larra tenuicornis F. Smith, 1856 -- invalid
  Larra terminata (F. Smith, 1856) -- invalid
  Larra tisiphone (F. Smith, 1858) -- invalid
  Larra tisiphone (F. Smith, 1873) -- invalid
  Larra trifasciata (F. Smith, 1856) -- invalid
  Larra tristis (F. Smith, 1856) -- invalid
  Larra truncata (F. Smith, 1856) -- invalid
  Larra vestita (F. Smith, 1873) -- invalid
  Larra vigilans (F. Smith, 1856) -- invalid
  Larra vindex (F. Smith, 1860) -- invalid
  Larrada F. Smith, 1856 -- invalid
  Larrada aedilis F. Smith, 1858 -- invalid
  Larrada aethiops F. Smith, 1873 -- invalid
  Larrada agilis F. Smith, 1856 -- invalid
  Larrada alecto F. Smith, 1858 -- invalid
  Larrada antica F. Smith, 1856 -- invalid
  Larrada arcuata F. Smith, 1856 -- invalid
  Larrada argyrea F. Smith, 1856 -- invalid
  Larrada aterrima F. Smith, 1856 -- invalid
  Larrada aurifrons F. Smith, 1858 -- invalid
  Larrada campestris F. Smith, 1856 -- invalid
  Larrada canescens F. Smith, 1856 -- invalid
  Larrada carbonaria F. Smith, 1858 -- invalid
  Larrada chrysobapta F. Smith, 1862 -- invalid
  Larrada chrysonota F. Smith, 1869 -- invalid
  Larrada ciliata F. Smith, 1856 -- invalid
  Larrada clypeata F. Smith, 1873 -- invalid
  Larrada coelestina F. Smith, 1873 -- invalid
  Larrada conspicua F. Smith, 1856 -- invalid
  Larrada coronalis F. Smith, 1856 -- invalid
  Larrada crassipes F. Smith, 1873 -- invalid
  Larrada croesus F. Smith, 1856 -- invalid
  Larrada decorata F. Smith, 1856 -- invalid
  Larrada diabolica