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Taxon author: Stein

ITIS records citing taxon author "Stein"
 
 Kingdom Animalia
  Abramites eques (Steindachner, 1878) -- valid
  Abramocephalus Steindachner, 1869 -- invalid
  Abramocephalus microlepis Steindachner, 1869 -- invalid
  Abudefduf hoefleri (Steindachner, 1881) -- valid
  Abyssoniscus Birstein, 1971 -- valid
  Abyssoniscus ovalis Birstein, 1971 -- valid
  Acanthaspidia hanseni Birstein, 1963A -- valid
  Acanthobothrium annapinkiensis Carvajal & Goldstein, 1971 -- valid
  Acanthobothrium floridensis Goldstein, 1964 -- valid
  Acanthobothrium fogeli Goldstein, 1964 -- valid
  Acanthobothrium lintoni Goldstein, Henson & Schlicht, 1968 -- valid
  Acanthobothrium psammobati Carvajal & Goldstein, 1969 -- valid
  Acanthobrama terraesanctae Steinitz, 1952 -- valid
  Acanthodoras depressus (Steindachner, 1881) -- valid
  Acanthogobio Herzenstein, 1892 -- valid
  Acanthogobio guentheri Herzenstein, 1892 -- valid
  Acanthopharynx merostomacha (Steiner, 1921) -- valid
  Acanthurus monroviae Steindachner, 1876 -- valid -- surgeonfish
  Acara maronii Steindachner, 1881 -- invalid
  Acentrogobius viganensis (Steindachner, 1893) -- valid
  Acestrocephalus anomalus (Steindachner, 1880) -- valid
  Acheilognathus coreanus Steindachner, 1892 -- valid
  Achiropsis Steindachner, 1876 -- valid
  Achiropsis nattereri (Steindachner, 1876) -- valid
  Achirus affinis Steindachner, 1915 -- invalid
  Achirus hasemani Steindachner, 1915 -- invalid
  Achirus klunzingeri (Steindachner, 1880) -- valid -- brown sole, Brown Sole, suela plomiza
  Achirus mazatlanus (Steindachner, 1869) -- valid -- Mexican sole, Pacific lined sole, Pacific Lined Sole, tepalcate
  Achoerodus viridis (Steindachner, 1866) -- valid
  Achondrostoma arcasii (Steindachner, 1866) -- valid
  Acmostomum rovignense Steinböck, 1933 -- invalid
  Acmostomum tergestinum Steinböck, 1933 -- invalid
  Acoma Steiner, 1920 -- invalid
  Acoma Steiner, 1920 -- invalid
  Acoma borealis Steiner, 1916 -- invalid
  Acrocephalus palustris (Bechstein, 1798) -- valid -- Marsh Warbler
  Acrossocheilus fasciatus (Steindachner, 1892) -- valid
  Actinonema longicaudatum (Steiner, 1918) -- valid
  Adelphobates galactonotus (Steindachner, 1864) -- valid
  Adelphobates quinquevittatus (Steindachner, 1864) -- valid
  Adenomera Steindachner, 1867 -- valid
  Adenomera engelsi Kwet, Steiner and Zillikens, 2009 -- valid
  Adenomera marmorata Steindachner, 1867 -- valid
  Aepyceros melampus (Lichtenstein, 1812) -- valid -- impala, Impala
  Aepyceros melampus melampus (Lichtenstein, 1812) -- valid
  Aequidens latifrons (Steindachner, 1878) -- valid -- blue cichlid, blue cichlid, platinum acara
  Aequidens maronii (Steindachner, 1881) -- invalid -- keyhole cichlid, keyhole cichlid
  Aequidens thayeri (Steindachner, 1875) -- invalid
  Afromastacembelus trispinosus (Steindachner, 1911) -- invalid
  Agama weidholzi Wettstein, 1932 -- valid -- Gambia Agama
  Ageneiosus brevis Steindachner, 1881 -- valid
  Ageneiosus polystictus Steindachner, 1915 -- valid
  Ageneiosus vittatus Steindachner, 1908 -- valid
  Agenysa caedemadens (Lichtenstein, 1795) -- valid
  Aimophila aestivalis (M. H. K. Lichtenstein, 1823) -- invalid -- Bachman's Sparrow
  Aimophila aestivalis aestivalis (M. H. K. Lichtenstein, 1823) -- invalid
  Akodon nigrita (Lichtenstein, 1829) -- invalid -- Blackish Grass Mouse
  Alburnus charusini Herzenstein in Zogrtaff and Kavraiskii, 1889 -- invalid
  Alburnus escherichii Steindachner, 1897 -- valid
  Alburnus harusini Herzenstein, 1889 -- valid
  Alburnus kotschyi Steindachner, 1863 -- valid
  Alcichthys alcicornis (Herzenstein, 1890) -- invalid
  Alcichthys elongatus (Steindachner, 1881) -- valid
  Alectoris graeca saxatilis (Bechstein, 1805) -- valid
  Algansea lacustris Steindachner, 1895 -- valid -- acúmara, Pátzcuaro chub
  Algansea tarascorum Steindachner, 1895 -- invalid
  Alisterus scapularis (Lichtenstein, 1816) -- valid -- Australian King Parrot
  Alisterus scapularis scapularis (Lichtenstein, 1816) -- valid
  Allactaga elater (Lichtenstein, 1828) -- valid -- Small Five-toed Jerboa
  Allactaga tetradactyla (Lichtenstein, 1823) -- valid -- Four-toed Jerboa
  Allenbatrachus reticulatus (Steindachner, 1870) -- valid -- Singapore toadfish
  Alliopsis fractiseta (Stein, 1908) -- valid
  Alliopsis pilitarsis (Stein, 1900) -- valid
  Alloeopharynx Steinböck, 1932 -- invalid
  Alloeopharynx makropharynx Steinböck, 1932 -- invalid
  Alloeorhynchus trimacula (Stein, 1857) -- valid
  Allopharynx Steinböck, 1932 -- invalid
  Allostoma monophthalmum Steinböck, 1933 -- invalid
  Alopecosa hoevelsi Schmidt & Barensteiner, 2000 -- valid
  Alosa alburnus Kner and Steindachner, 1867 -- invalid
  Alsophis dorsalis (Steindachner, 1876) -- invalid
  Amarginops habereri (Steindachner, 1912) -- valid
  Amarginops thonneri (Steindachner, 1912) -- valid
  Ambassis agassizii Steindachner, 1867 -- valid
  Amblyops aequispina Birstein and Tchindonova, 1958 -- valid
  Amblyops magna Birstein and Tchindonova, 1958 -- valid
  Ameerega braccata (Steindachner, 1864) -- valid
  Ameiva festiva (Lichtenstein and Von Martens, 1856) -- valid -- Ameiva centroamericana
  Ammomanes deserti (Lichtenstein, 1823) -- valid -- Desert Lark
  Ammomanes deserti deserti (Lichtenstein, 1823) -- valid
  Anadoras regani (Steindachner, 1908) -- valid
  Anaecypris hispanica (Steindachner, 1866) -- valid
  Anaperus diploposthia (Steinböck, 1931) -- invalid
  Ancharius Steindachner, 1880 -- valid
  Ancharius fuscus Steindachner, 1880 -- valid
  Anchoa januaria (Steindachner, 1879) -- valid -- Rio anchovy
  Anchoa nasus (Kner and Steindachner, 1867) -- valid -- anchoa trompuda, bignose anchovy, longnose anchovy
  Anchoa panamensis (Steindachner, 1877) -- valid -- Panama anchovy
  Anchoviella nattereri (Steindachner, 1879) -- valid -- Natterer's anchovy
  Anchoviella vaillanti (Steindachner, 1908) -- valid -- Vaillant's anchovy
  Ancistrus bolivianus (Steindachner, 1915) -- valid
  Ancistrus damasceni (Steindachner, 1907) -- valid
  Ancistrus jelskii (Steindachner, 1877) -- valid
  Ancistrus maculatus (Steindachner, 1881) -- valid
  Ancistrus pulcher Steindachner, 1915 -- invalid
  Andaniexis subabyssi Birstein and Vinogradov, 1955 -- valid
  Anemesia incana Zonstein, 2001 -- valid
  Anguilla reinhardtii Steindachner, 1867 -- valid -- Australian longfinned eel
  Anisotremus davidsoni (Steindachner, 1876) -- invalid -- sargo
  Anisotremus davidsonii (Steindachner, 1876) -- valid -- sargo, sargo rayado
  Anodonta assimilis Gallenstein, 1852 -- invalid
  Anodonta deplanata Gallenstein, 1852 -- invalid
  Anodonta fuscata Gallenstein, 1852 -- invalid
  Anodonta grossa Gallenstein, 1852 -- invalid
  Anodonta latissima Gallenstein, 1852 -- invalid
  Anodonta platyrhincha Gallenstein, 1852 -- invalid
  Anodonta vetula Gallenstein, 1852 -- invalid
  Anodus orinocensis (Steindachner, 1887) -- valid
  Anomalopterygella chauviniana (Stein, 1874) -- valid
  Anotheca spinosa (Steindachner, 1864) -- invalid -- Rana-de árbol coronada
  Antennablennius simonyi (Steindachner, 1902) -- valid
  Anthreptes metallicus (Lichtenstein, 1823) -- invalid
  Anthropoides paradisea (A. A. H. Lichtenstein, 1793) -- invalid
  Anthropoides paradiseus (A. A. H. Lichtenstein, 1793) -- valid -- Blue Crane
  Anthus Bechstein, 1805 -- valid -- Pipits
  Anthus chloris Lichtenstein, 1842 -- valid -- Yellow-breasted Pipit
  Anticoma arctica Steiner, 1916 -- valid
  Antilophia galeata (Lichtenstein, 1823) -- valid -- Helmeted Manakin
  Anurophorus duodecimoculatus Steiner, 1958 -- valid
  Apareiodon affinis (Steindachner, 1879) -- valid
  Aphanopus simonyi Steindachner, 1891 -- invalid
  Aphanostoma armatum Steinböck and Lanser, 1932 -- invalid
  Aphanostoma bimaculata Steinböck and Lanser, 1932 -- invalid
  Aphanostoma chromocephalum Steinböck, 1933 -- valid
  Aphanostoma minima Steinböck, 1938 -- invalid
  Aphyocharax agassizii (Steindachner, 1882) -- valid
  Aphyocharax nattereri (Steindachner, 1882) -- valid
  Apionichthys ottonis Steindachner, 1868 -- invalid
  Apionsoma papilliferum (Keferstein, 1865) -- valid
  Apionsoma pectinatum (Keferstein, 1867) -- valid
  Apistogramma agassizii (Steindachner, 1875) -- valid -- Agassiz' dwarf cichlid
  Aplocheilus dayi (Steindachner, 1892) -- valid -- Ceylon killifish, striped topminnow, striped topminnow
  Apogon kagoshimanus Döderlein in Steindachner and Döderlein, 1883 -- invalid
  Apogon kiushiuanus Döderlein in Steindachner and Döderlein, 1883 -- invalid
  Apogon marginatus Döderlein in Steindachner and Döderlein, 1883 -- invalid
  Apogon niger Döderlein in Steindachner and Döderlein, 1883 -- valid
  Apogon unicolor Döderlein in Steindachner and Döderlein, 1883 -- valid
  Apogonichthys gillii Steindachner, 1867 -- invalid
  Appendicia Stein, 1924 -- invalid
  Apteronotus macrolepis (Steindachner, 1881) -- valid
  Aptocyclus glaber (Steindachner, 1881) -- invalid
  Apus caffer (Lichtenstein, 1823) -- valid -- White-rumped Swift
  Ara ambigua (Bechstein, 1811) -- invalid
  Ara ambiguus (Bechstein, 1811) -- valid -- Great Green Macaw
  Ara ambiguus ambiguus (Bechstein, 1811) -- valid
  Ara tricolor Bechstein, 1811 -- valid -- Cuban Macaw, Hispaniolan Macaw
  Arborophila cambodiana chandamonyi J. C. Eames, F. D. Steinheimer, & Bansok, 2002 -- valid
  Archamia kagoshimanus (Döderlein in Steindachner and Döderlein, 1883) -- invalid
  Archepsilonema Steiner, 1931 -- valid
  Archepsilonema adelum Steiner, 1931 -- valid
  Archepsilonema bathycolum Steiner, 1931 -- valid
  Archepsilonema cedidotum Steiner, 1931 -- valid
  Archepsilonema gaussi Steiner, 1931 -- valid
  Archepsilonema microamphidis Steiner, 1931 -- valid
  Archepsilonema poicilocrium Steiner, 1931 -- valid
  Archepsilonema schizocricum Steiner, 1931 -- valid
  Archosargus pourtalesii (Steindachner, 1881) -- valid
  Arctoscopus japonicus (Steindachner, 1881) -- valid -- sailfin sandfish
  Arcturus anophthalmus (Birstein, 1963A) -- valid
  Argyrocottus Herzenstein, 1892 -- valid
  Argyrocottus zanderi Herzenstein, 1892 -- valid
  Argyrosomus heinii (Steindachner, 1902) -- valid
  Aricia brevis Stein, 1898 -- invalid
  Aricia brunneinervis Stein, 1898 -- invalid
  Aricia caerulescens Stein, 1898 -- invalid
  Aricia deleta Stein, 1898 -- invalid
  Aricia houghii Stein, 1898 -- invalid
  Aricia nitida Stein, 1898 -- invalid
  Aricia orbitaseta Stein, 1898 -- invalid
  Aricia pulvillata Stein, 1904 -- invalid
  Aricia punctata Stein, 1898 -- invalid
  Aricia rufitibia Stein, 1898 -- invalid
  Aricia septentrionalis Stein, 1898 -- invalid
  Aricia striata Stein, 1898 -- invalid
  Ariopsis graeffei (Kner and Steindachner, 1867) -- valid -- blue salmon catfish
  Ariopsis kessleri (Steindachner, 1877) -- invalid -- bagre esculpido, sculptured sea catfish
  Ariopsis planiceps (Steindachner, 1877) -- invalid -- bagre cabeza chata, flathead sea catfish
  Arius brevirostris Steindachner, 1901 -- invalid
  Arius graeffei Kner and Steindachner, 1867 -- invalid -- blue salmon catfish
  Armadillidium scaberrimum Stein, 1859 -- valid
  Armadillidium versicolor Stein, 1859 -- valid
  Armadillidium versicolor versicolor Stein, 1859 -- valid
  Arnoglossus coeruleosticta (Steindachner, 1898) -- valid
  Ascomys Lichtenstein, 1825 -- invalid
  Asellus (Mesoasellus) Birstein, 1939 -- valid
  Asellus aquaticus messerianus Birstein, 1945 -- valid
  Asellus epimeralis Birstein, 1947 -- valid
  Asellus epimerialis Birstein, 1947 -- invalid
  Asellus hilgendorfii martynovi Birstein, 1947 -- valid
  Asellus latifrons Birstein, 1947 -- valid
  Asellus monticola Birstein, 1932 -- valid
  Asellus monticola fontinalis Birstein, 1936 -- valid
  Aseraggodes haackeanus (Steindachner, 1883) -- valid
  Aseraggodes kobensis (Steindachner, 1896) -- valid
  Aspasma minima (Döderlein in Steindachner and Döderlein, 1887) -- valid
  Aspidoras raimundi (Steindachner, 1907) -- valid
  Aspidosiphon truncatum (Keferstein, 1867) -- invalid
  Aspistor kessleri (Steindachner, 1877) -- valid -- bagre esculpido, sculptured sea catfish
  Aspistor planiceps (Steindachner, 1877) -- valid -- bagre cabeza chata, flathead sea catfish
  Asplanchnidae Eckstein, 1883 -- valid
  Astacus leptodactylus boreoorientalis Birstein and Vinogradov, 1934 -- invalid
  Astacus leptodactylus cubanicus Birstein and Vinogradov, 1934 -- invalid
  Astacus leptodactylus sartorius Birstein and Vinogradov, 1934 -- invalid
  Astroblepus longifilis (Steindachner, 1882) -- valid
  Astroblepus peruanus (Steindachner, 1877) -- valid
  Astroblepus theresiae (Steindachner, 1907) -- valid
  Astroscopus sexspinosus (Steindachner, 1876) -- valid
  Astyanax caucanus (Steindachner, 1879) -- valid
  Astyanax fasslii (Steindachner, 1915) -- valid
  Astyanax jenynsii (Steindachner, 1877) -- valid
  Astyanax maximus (Steindachner, 1877) -- valid
  Astyroides Birstein & Vinogradova, 1960 -- valid
  Atelopus cruciger (Lichtenstein and Martens, 1856) -- valid
  Atelopus cruciger cruciger (Lichtenstein and Martens, 1856) -- invalid
  Atelopus crucigerum (Lichtenstein and Martens, 1856) -- invalid
  Atelopus varius (Lichtenstein and Martens, 1856) -- valid
  Atelopus varius cruciger (Lichtenstein and Martens, 1856) -- invalid
  Atelopus varius maculatus (Lichtenstein and Martens, 1856) -- invalid
  Atelopus varius varius (Lichtenstein and Martens, 1856) -- invalid
  Atherinella Steindachner, 1875 -- valid
  Atherinella panamensis Steindachner, 1875 -- valid
  Atherinops Steindachner, 1876 -- valid
  Atopomycterus bocagei Steindachner, 1866 -- invalid
  Austrolabrus Steindachner, 1884 -- valid
  Austrolebias bellottii (Steindachner, 1881) -- valid -- Argentine pearlfish
  Austroniscoides Birstein, 1963 -- invalid
  Austroniscoides bougainvillei Birstein, 1963 -- invalid
  Austroniscus acutus Birstein, 1970 -- valid
  Austroniscus karamani Birstein, 1962 -- valid
  Automolus leucophthalmus sulphurascens (Lichtenstein, 1823) -- valid
  Awaous litturatus (Steindachner, 1861) -- valid
  Awaous tajasica (Lichtenstein, 1822) -- valid -- river goby, sirajo
  Azelia aequa Stein, 1920 -- valid
  Bachia heteropa (Lichtenstein, 1856) -- valid
  Bachia heteropa heteropa (Lichtenstein, 1856) -- valid
  Bactromesus gracilis (Birstein, 1960) -- valid
  Baetis noveboracana (Lichtenstein, 1796) -- invalid
  Bagre pinnimaculatus (Steindachner, 1877) -- valid -- bagre barbķn, long-barbeled sea catfish
  Balistes liberiensis Steindachner, 1867 -- invalid
  Balistes polylepis Steindachner, 1876 -- valid -- cochi, Finescale Triggerfish, finescale triggerfish
  Bandicota indica (Bechstein, 1800) -- valid -- Greater Bandicoot Rat, Large Bandicoot Rat
  Barbus albanicus Steindachner, 1870 -- valid
  Barbus bocagei Steindachner, 1864 -- valid
  Barbus comizo Steindachner, 1864 -- valid
  Barbus graecus Steindachner, 1895 -- valid
  Barbus graellsii Steindachner, 1866 -- valid
  Barbus guiraonis Steindachner, 1866 -- valid
  Barbus habereri Steindachner, 1912 -- valid
  Barbus holubi Steindachner, 1894 -- invalid
  Barbus kessleri (Steindachner, 1866) -- valid
  Barbus liberiensis Steindachner, 1894 -- valid
  Barbus mawambiensis Steindachner, 1911 -- valid
  Barbus motebensis Steindachner, 1894 -- valid
  Barbus poechii Steindachner, 1911 -- valid
  Bartramia longicauda (Bechstein, 1812) -- valid -- Maubčche des champs, Upland Sandpiper, Zarapito ganga
  Bascanichthys longipinnis (Kner and Steindachner, 1867) -- valid
  Bassariscus astutus (Lichtenstein, 1830) -- valid -- Cacomixtle norteņo, Ringtail
  Bassariscus astutus astutus (Lichtenstein, 1830) -- valid
  Batanga lebretonis (Steindachner, 1870) -- valid
  Bathyagonus swani (Steindachner, 1876) -- invalid -- rockhead
  Bathybagrus graueri (Steindachner, 1911) -- valid
  Bathybates graueri Steindachner, 1911 -- valid
  Bathybates hornii Steindachner, 1911 -- valid
  Bathycopea ivanoi Birstein, 1963A -- valid
  Bathycopea parallela Birstein, 1963A -- valid
  Bathyechiniscus Steiner, 1926 -- valid
  Bathyechiniscus tetronyx Steiner, 1926 -- valid
  Bathyepsilonema Steiner, 1931 -- valid
  Bathyepsilonema adenophorum Steiner, 1931 -- valid
  Bathyepsilonema brachycephalum Steiner, 1931 -- valid
  Bathyepsilonema cobbi Steiner, 1931 -- valid
  Bathyepsilonema drygalskii Steiner, 1931 -- valid
  Bathyepsilonema pachysoma Steiner, 1931 -- valid
  Bathyepsilonema rhomaleum Steiner, 1931 -- valid
  Bathyepsilonema vanhoeffeni Steiner, 1931 -- valid
  Bathygnathia affinis Birstein, 1963A -- valid
  Bathygobius cotticeps (Steindachner, 1879) -- valid
  Bathygobius kreftii (Steindachner, 1866) -- valid
  Batrachoides liberiensis (Steindachner, 1867) -- valid
  Batrachuperus persicus Eiselt and Steiner, 1970 -- invalid
  Beanea trivittata Steindachner, 1902 -- invalid
  Bembrops Steindachner, 1876 -- valid
  Bembrops caudimacula Steindachner, 1876 -- valid -- opal fish
  Benthodesmus simonyi (Steindachner, 1891) -- valid -- cintilla del Atlántico, cutlassfish, frostfish, North Atlantic frostfish, Simony's frostfish
  Bergenia mexicana Steindachner, 1867 -- invalid
  Bergia Steindachner, 1891 -- invalid
  Bergia altipinnis Steindachner, 1891 -- invalid
  Bergiaria platana (Steindachner, 1908) -- valid
  Bero elegans (Steindachner, 1881) -- valid
  Betamorpha acuticoxalis (Birstein, 1963A) -- valid
  Bilocularia Obersteiner, 1914 -- valid
  Bilocularia hyperapolytica Obersteiner, 1914 -- valid
  Biotodoma agassizii (Steindachner, 1875) -- invalid
  Biotoecus opercularis (Steindachner, 1875) -- valid
  Bivibranchia fowleri (Steindachner, 1908) -- valid
  Blennius adriacticus Steindachner and Kolombatovic, 1883 -- invalid
  Blennius adriaticus Steindachner and Kolombatovic, 1883 -- invalid
  Blennius dalmatinus Steindachner and Kolombatovic, 1883 -- invalid
  Boiga irregularis (Bechstein, 1802) -- valid -- Brown Cat Snake, Brown Tree Snake, Brown Treesnake
  Bolitoglossa ahli (Unterstein, 1930) -- invalid
  Bolitoglossa paraensis (Unterstein, 1930) -- valid
  Boophis idae (Steindachner, 1867) -- valid
  Boreomysis caeca Birstein and Tchindonova, 1958 -- valid
  Boreomysis chelata Birstein and Tchindonova, 1958 -- valid
  Boreomysis curtirostris Birstein and Tchindonova, 1958 -- valid
  Boreomysis latipes Birstein and Tchindonova, 1958 -- valid
  Boreomysis longispina Birstein and Tchindonova, 1958 -- valid
  Boreomysis macrophthalma Birstein and Tchindonova, 1958 -- valid
  Boreophorbia hirtipes (Stein, 1907) -- valid
  Bostrychus africanus (Steindachner, 1879) -- valid
  Botanophila incrassata (Stein, 1920) -- valid
  Botanophila inornata (Stein, 1898) -- valid
  Botanophila marginata (Stein, 1898) -- valid
  Botanophila profuga (Stein, 1916) -- valid
  Botanophila robusta (Stein, 1920) -- valid
  Botanophila trilineata (Stein, 1898) -- valid
  Botanophila trivittata (Stein, 1898) -- valid
  Bothragonus swani (Steindachner, 1876) -- invalid
  Bothragonus swanii (Steindachner, 1876) -- valid -- rockhead
  Bothus bleekeri Steindachner, 1861 -- valid
  Brachirus muelleri (Steindachner, 1879) -- invalid
  Brachirus swinhonis (Steindachner, 1867) -- valid
  Brachychalcinus copei (Steindachner, 1882) -- valid
  Brachydeuterus axillaris (Steindachner, 1869) -- invalid -- burro blanco
  Brachydeuterus corvinaeformis (Steindachner, 1868) -- invalid
  Brachyhypopomus brevirostris (Steindachner, 1868) -- valid
  Brachyhypopomus elegans (Steindachner, 1880) -- invalid
  Brachyplatystoma filamentosum (Lichtenstein, 1819) -- valid
  Brachyramphichthys elegans (Steindachner, 1880) -- invalid
  Brachyrhaphis episcopi (Steindachner, 1878) -- valid -- Bischofskarpfling, Colonkarpfling
  Brachyrhapis episcopi (Steindachner, 1878) -- invalid -- bishop, bishop
  Brachythele bentzieni Zonstein, 2007 -- valid
  Brachyvatus acuminatus (Steinheil, 1869) -- valid
  Bradypodion tavetanum (Steindachner, 1891) -- invalid
  Branta leucopsis (Bechstein, 1803) -- valid -- Barnacle Goose, bernache nonnette
  Breitensteinia Steindachner, 1881 -- valid
  Breitensteinia insignis Steindachner, 1881 -- valid
  Brycon coquenani Steindachner, 1915 -- valid
  Brycon ferox Steindachner, 1877 -- valid
  Brycon insignis Steindachner, 1877 -- valid
  Brycon labiatus Steindachner, 1879 -- valid
  Brycon moorei Steindachner, 1878 -- valid
  Brycon rubricauda Steindachner, 1879 -- valid
  Brycon stolzmanni Steindachner, 1879 -- valid
  Bryconops transitoria (Steindachner, 1915) -- valid
  Bucanetes githagineus (M. H. K. Lichtenstein, 1823) -- valid -- Trumpeter Finch
  Bucanetes githagineus githagineus (M. H. K. Lichtenstein, 1823) -- valid
  Bufo asiaticus Steindachner, 1867 -- invalid
  Bufo baturuae Stöck, Schmid, Steinlein and Grosse, 1999 -- invalid
  Bufo bufo asiaticus Steindachner, 1867 -- invalid
  Bufo pseudoraddei baturae Stöck, Schmid, Steinlein and Grosse, 1999 -- invalid
  Bufo vulgaris asiatica Steindachner, 1867 -- invalid
  Bufotes baturae (Stöck, Schmid, Steinlein and Grosse, 1999) -- valid
  Bufotes pseudoraddei baturae (Stöck, Schmid, Steinlein and Grosse, 1999) -- invalid
  Bunocephalus bicolor Steindachner, 1882 -- invalid
  Bunocephalus knerii Steindachner, 1882 -- valid
  Burhinus capensis (Lichtenstein, 1823) -- valid -- Spotted Thick-knee
  Burhinus capensis capensis (Lichtenstein, 1823) -- valid
  Caaeteboia amarali (Wettstein, 1930) -- valid -- Amaral's Ground Snake
  Cacophrynus Steindachner, 1863 -- invalid
  Caecomastacembelus trispinosus (Steindachner, 1911) -- valid
  Caelorinchus tokiensis (Steindachner and Döderlein, 1887) -- valid
  Calcarius Bechstein, 1802 -- valid -- Longspurs
  Callanthias platei Steindachner, 1898 -- valid
  Callichthys adspersus Steindachner, 1876 -- invalid
  Calliophis intestinalis suluensis Steindachner, 1891 -- valid
  Calliophis sauteri (Steindachner, 1913) -- invalid
  Callogobius sclateri (Steindachner, 1879) -- valid
  Calloplesiops altivelis (Steindachner, 1903) -- valid
  Callyodontichthys bleekeri Steindachner, 1863 -- invalid
  Calophysus macropterus (Lichtenstein, 1819) -- valid
  Cambaroides dauricus koshewnikowi Birstein and Vinogradov, 1934 -- invalid
  Cambaroides koshewnikowi Birstein and Vinogradov, 1934 -- valid
  Cambaroides schrenckii sachalinensis Birstein and Vinogradov, 1934 -- invalid
  Cambaroides wladiwostokiensis Birstein and Vinogradov, 1934 -- valid
  Campephilus robustus (Lichtenstein, 1818) -- valid -- Robust Woodpecker
  Campethera notata (Lichtenstein, 1823) -- valid -- Knysna Woodpecker
  Campylorhamphus trochilirostris (Lichtenstein, 1820) -- valid -- Red-billed Scythebill
  Campylorhamphus trochilirostris trochilirostris (Lichtenstein, 1820) -- valid
  Candona obtusa Bronstein, 1947 -- invalid
  Canthogaster lobatus Steindachner, 1870 -- invalid
  Capoeta sieboldii (Steindachner, 1864) -- valid
  Caprella pilipalma Dougherty and Steinberg, 1953 -- valid
  Capricornis sumatraensis (Bechstein, 1799) -- valid -- serow, Sumatran Serow
  Capricornis sumatraensis sumatraensis (Bechstein, 1799) -- invalid
  Caprimulgus aegyptius M. H. K. Lichtenstein, 1823 -- valid -- Egyptian Nightjar
  Caprimulgus aegyptius aegyptius M. H. K. Lichtenstein, 1823 -- valid
  Caprimulgus nubicus M. H. K. Lichtenstein, 1823 -- valid -- Nubian Nightjar
  Caprimulgus nubicus nubicus M. H. K. Lichtenstein, 1823 -- valid
  Capsiempis flaveola (Lichtenstein, 1823) -- valid -- Yellow Tyrannulet
  Capsiempis flaveola flaveola (Lichtenstein, 1823) -- valid
  Capsula Fibiger, Zilli, Ronkay and Goldstein, 2005 -- valid
  Caquetaia kraussii (Steindachner, 1878) -- valid
  Caquetaia spectabilis (Steindachner, 1875) -- valid
  Caranx delicatissimus Döderlein in Steindachner and Döderlein, 1884 -- invalid -- striped jack, striped jack
  Carapus kagoshimanus (Steindachner and Döderlein, 1887) -- invalid
  Carapus variegatus Fowler and Steinitz, 1956 -- invalid
  Carcharias muelleri Steindachner, 1867 -- invalid
  Carduelis magellanica icterica (M. H. K. Lichtenstein, 1823) -- invalid
  Careproctus acifer Andriashev and Stein, 1998 -- valid
  Careproctus ampliceps Andriashev and Stein, 1998 -- valid
  Careproctus catherinae Andriashev and Stein, 1998 -- valid
  Careproctus eltaninae Andriashev and Stein, 1998 -- valid
  Careproctus fedorovi Andriashev and Stein, 1998 -- valid
  Careproctus filamentosus Stein, 1978 -- valid
  Careproctus improvisus Andriashev and Stein, 1998 -- valid
  Careproctus inflexidens Andriashev and Stein, 1998 -- valid
  Careproctus lacmi Andriashev and Stein, 1998 -- valid
  Careproctus leptorhinus Andriashev and Stein, 1998 -- valid
  Careproctus microstomus Stein, 1978 -- valid
  Careproctus minimus Andriashev and Stein, 1998 -- valid
  Careproctus oregonensis Stein, 1978 -- valid
  Careproctus parviporatus Andriashev and Stein, 1998 -- valid
  Careproctus paxtoni Stein, Chernova and Andriashev, 2001 -- valid
  Careproctus pseudoprofundicola Andriashev and Stein, 1998 -- valid
  Careproctus rimiventris Andriashev and Stein, 1998 -- valid
  Careproctus sandwichensis Andriashev and Stein, 1998 -- valid
  Careproctus scaphopterus Andriashev and Stein, 1998 -- valid
  Careproctus tricapitidens Andriashev and Stein, 1998 -- valid
  Careproctus vladibeckeri Andriashev and Stein, 1998 -- valid
  Careproctus zispi Andriashev and Stein, 1998 -- valid
  Caricea insignis Stein, 1898 -- invalid
  Caricea multiplicata Stein, 1901 -- invalid
  Caricea praeterita Stein, 1901 -- invalid
  Carniella Thaler & Steinberger, 1988 -- valid
  Carniella brignolii Thaler & Steinberger, 1988 -- valid
  Caspicolidae Birstein, 1945 -- valid
  Cassida (Pseudocassis) Steinhausen, 2002 -- invalid
  Castrada baldi (Steinböck, 1949) -- valid
  Castrada biacantha Noreņa, Eitam and Blaustein, 2008 -- valid
  Castrada borealis Steinböck, 1931 -- valid
  Castrada borealis borealis Steinböck, 1931 -- valid
  Castrada ejde Steinböck, 1931 -- valid
  Castrada groenlandica Steinböck and Lanser, 1932 -- invalid
  Castrada jenseni Steinböck and Lanser, 1932 -- invalid
  Castrada longibursa Steinböck and Lanser, 1932 -- invalid
  Castrada multispina Noreņa, Eitam and Blaustein, 2008 -- valid
  Castrada ophiocephala Steinböck, 1931 -- valid
  Castrada stagnorum angustibursa Steinböck and Lanser, 1932 -- invalid
  Castrella bardeaui (Steinböck, 1926) -- invalid
  Catadermaptera Steinmann, 1986 -- valid
  Cathorops fuerthii (Steindachner, 1877) -- valid -- bagre congo, congo sea catfish
  Cathorops hypophthalmus (Steindachner, 1877) -- valid
  Caulleriella bioculata (Keferstein, 1862) -- valid
  Causus rhombeatus (Lichtenstein, 1823) -- valid -- Common Night Adder, Rhombic Night Adder
  Centrodoras hasemani (Steindachner, 1915) -- valid
  Cephalopholis panamensis (Steindachner, 1877) -- valid -- cabrilla enjambre, Pacific graysby, Panama graysby
  Cepphus grylle mandtii (Lichtenstein, 1822) -- valid
  Ceraleptus lividus Stein, 1858 -- valid
  Cerataphis Lichtenstein, 1882 -- valid
  Ceratopera sellai (Steinböck, 1933) -- valid
  Ceratophrys stolzmanni Steindachner, 1882 -- valid
  Ceratophrys stolzmanni stolzmanni Steindachner, 1882 -- invalid
  Cercopithecus calliaudi Wettstein, 1918 -- invalid
  Cercopithecus glaucus Lichtenstein, 1811 -- invalid
  Cercopithecus toldti Wettstein, 1916 -- invalid
  Cercyra teissieri Steinmann, 1930 -- valid
  Cetonia mandarina Lichtenstein, 1796 -- invalid
  Cetopsis coecutiens (Lichtenstein, 1819) -- valid
  Cetopsorhamdia insidiosa (Steindachner, 1915) -- valid
  Chaerojulis castaneus Kner and Steindachner, 1867 -- invalid
  Chaetarcturus abyssalis (Birstein, 1963A) -- valid
  Chaetarcturus bathybialis (Birstein, 1963A) -- valid
  Chaetarcturus ultraabyssalis (Birstein, 1963A) -- valid
  Chaetobranchopsis Steindachner, 1875 -- valid
  Chaetobranchopsis orbicularis (Steindachner, 1875) -- valid
  Chaetobranchus semifasciatus Steindachner, 1875 -- valid
  Chaetodipterus lippei Steindachner, 1895 -- valid
  Chaetodon eques Steindachner, 1903 -- invalid
  Chaetodon hoefleri Steindachner, 1881 -- valid
  Chaetodon marginatus Lichtenstein, 1823 -- valid
  Chaetodon nippon Steindachner, 1883 -- valid
  Chaetodon trifasciatus arabica Steindachner, 1899 -- invalid
  Chaetonema longisetum (Steiner, 1916) -- valid
  Chaetopterygopsis Stein, 1874 -- valid
  Chaetopterygopsis maclachlani Stein, 1874 -- valid
  Chaetosoma primitivum Steiner, 1916 -- invalid
  Chaetostoma branickii Steindachner, 1881 -- valid
  Chaetostoma fischeri Steindachner, 1879 -- valid -- couchu
  Chaetostoma guairense Steindachner, 1881 -- valid
  Chaetostoma taczanowskii Steindachner, 1882 -- valid
  Chaetostomus fisheri Steindachner, 1879 -- invalid -- couchu
  Chaetostomus vittatus Steindachner, 1881 -- invalid
  Chalcomitra fuliginosa (Bechstein, 1811) -- valid
  Chalcomitra fuliginosa fuliginosa (Bechstein, 1811) -- valid
  Chamaeleo chamaeleon musae Steindachner, 1901 -- valid
  Chamaeleo hoehnelii Steindachner, 1891 -- invalid
  Chamaeza campanisona (Lichtenstein, 1823) -- valid -- Short-tailed Antthrush
  Chamaeza campanisona campanisona (Lichtenstein, 1823) -- valid
  Channa africana (Steindachner, 1879) -- invalid -- african snakehead, African snakehead
  Channa baramensis (Steindachner, 1901) -- valid
  Chaoborus Lichtenstein, 1800 -- valid
  Characidium boavistae Steindachner, 1915 -- valid
  Characidium crandellii Steindachner, 1915 -- valid
  Characidium declivirostre Steindachner, 1915 -- valid
  Characidium hasemani Steindachner, 1915 -- valid
  Characidium purpuratum Steindachner, 1882 -- valid
  Charadrius modestus Lichtenstein, 1823 -- valid -- Rufous-chested Plover
  Cheilinus fasciatopunctatus Steindachner, 1863 -- invalid
  Cheiliopsis Steindachner, 1863 -- invalid
  Cheiliopsis bivittatus Steindachner, 1863 -- invalid
  Cheiracanthium gobi Schmidt & Barensteiner, 2000 -- valid
  Cheirocerus goeldii (Steindachner, 1908) -- valid
  Chelisia elegans Stein, 1920 -- invalid
  Chelmo pulcher Steindachner, 1875 -- invalid
  Childia groenlandica borealis Steinböck, 1932 -- invalid
  Childia macroposthium (Steinböck, 1931) -- valid
  Chinchilla chinchilla (Lichtenstein, 1829) -- valid -- Short-tailed Chinchilla
  Chinchilla chinchilla chinchilla (Lichtenstein, 1829) -- valid
  Chirodryas Keferstein, 1867 -- invalid
  Chirodryas raniformis Keferstein, 1867 -- invalid
  Chirolophis japonicus Herzenstein, 1890 -- valid
  Chironemus bicornis (Steindachner, 1898) -- valid
  Chirosia fractiseta Stein, 1908 -- invalid
  Chirosia hirtipes Stein, 1907 -- invalid
  Chirosia idahensis Stein, 1898 -- valid
  Chirostoma grandocule (Steindachner, 1894) -- valid -- bigeye silverside, charal de lago
  Chitonotus pugetensis (Steindachner, 1876) -- valid -- charrasco espalda rugosa, roughback sculpin
  Chlorurus perspicillatus (Steindachner, 1879) -- valid
  Chondrostoma arrigonis (Steindachner, 1866) -- valid
  Chondrostoma polylepis Steindachner, 1864 -- valid
  Chondrostoma willkommii Steindachner, 1866 -- valid
  Choristomma pokornyi Stein, 1895 -- invalid
  Chortophila armata Stein, 1920 -- invalid
  Chortophila bisetosa Stein, 1907 -- invalid
  Chortophila diluta Stein, 1916 -- invalid
  Chortophila dorsilinea Stein, 1920 -- invalid
  Chortophila glabra Stein, 1920 -- invalid
  Chortophila hirtitibia Stein, 1916 -- invalid
  Chortophila incrassata Stein, 1920 -- invalid
  Chortophila laevis Stein, 1898 -- invalid
  Chortophila latipalpis Stein, 1920 -- invalid
  Chortophila nigroscutellata Stein, 1920 -- invalid
  Chortophila penicillaris Stein, 1916 -- invalid
  Chortophila planipalpis Stein, 1898 -- invalid
  Chortophila substriata Stein, 1898 -- invalid
  Chortophila triticiperda Stein, 1900 -- invalid
  Chortophila uniseriata Stein, 1914 -- invalid
  Chortophila vilis Stein, 1920 -- invalid
  Chroicocephalus maculipennis (Lichtenstein, 1823) -- valid -- Brown-hooded Gull
  Chromadora macrolaimoides Steiner, 1915 -- valid
  Chromis ovalis (Steindachner, 1900) -- valid
  Chromogobius quadrivittatus (Steindachner, 1863) -- valid -- banded goby, banded goby
  Chrysoperla Steinmann, 1964 -- valid
  Chthonerpeton viviparum Parker and Wettstein, 1929 -- valid
  Chuanchia Herzenstein, 1891 -- valid
  Chuanchia labiosa Herzenstein, 1891 -- valid
  Cichlasoma troschelii (Steindachner, 1867) -- valid
  Ciconia abdimii Lichtenstein, 1823 -- valid -- Abdim's Stork
  Cinclus cinclus aquaticus (Bechstein, 1797) -- valid
  Cionella nitens (Gallenstein, 1848) -- valid -- robust pillar
  Cirratulus bioculatus Keferstein, 1862 -- invalid
  Cirroposthia Steinböck, 1937 -- invalid
  Cirroposthia steueri Steinböck, 1937 -- invalid
  Cirroteuthidae Keferstein, 1866 -- valid
  Cisticola tinniens (Lichtenstein, 1842) -- valid -- Levaillant's Cisticola
  Cisticola tinniens tinniens (Lichtenstein, 1842) -- valid
  Citharichthys panamensis Steindachner, 1876 -- invalid
  Citharichthys stampflii (Steindachner, 1894) -- valid
  Citillus Lichtenstein, 1830 -- invalid
  Clariallabes dumerilii (Steindachner, 1866) -- valid
  Clariallabes laticeps (Steindachner, 1911) -- valid
  Clarias angolensis Steindachner, 1866 -- valid
  Clarias buettikoferi Steindachner, 1894 -- valid
  Clausophyes ovata (Keferstein and Ehlers, 1860) -- valid
  Cleithracara maronii (Steindachner, 1881) -- valid -- keyhole cichlid
  Clupea macrolepis Steindachner, 1879 -- invalid
  Cochlicopa nitens (Gallenstein, 1848) -- valid -- robust pillar
  Coelogynopora Steinböck, 1924 -- valid
  Coelogynopora biarmata Steinböck, 1924 -- valid
  Coelogynopora bresslaui Steinböck, 1924 -- invalid
  Coelogynopora fontinalis Steinböck and Reisinger, 1931 -- invalid
  Coelogynopora gynocotyla Steinböck, 1924 -- valid
  Coenosia albibasis Stein, 1920 -- valid
  Coenosia antennalis Stein, 1898 -- valid
  Coenosia argenticolor Stein, 1920 -- invalid
  Coenosia aurifrons Stein, 1898 -- invalid
  Coenosia canescens Stein, 1898 -- invalid
  Coenosia compressa Stein, 1904 -- valid
  Coenosia diversa Stein, 1901 -- invalid
  Coenosia flavicoxa Stein, 1898 -- invalid
  Coenosia flavifrons Stein, 1898 -- valid
  Coenosia flavipes Stein, 1898 -- invalid
  Coenosia hypopygialis Stein, 1898 -- invalid
  Coenosia illata Stein, 1901 -- invalid
  Coenosia longimaculata Stein, 1920 -- valid
  Coenosia nigrescens Stein, 1920 -- invalid
  Coenosia nigricoxa Stein, 1920 -- valid
  Coenosia nigritarsis (Stein, 1898) -- valid
  Coenosia nudipes Stein, 1920 -- valid
  Coenosia nudiseta Stein, 1898 -- valid
  Coenosia ovata Stein, 1898 -- invalid
  Coenosia pallida Stein, 1920 -- invalid
  Coenosia pallipes Stein, 1898 -- valid
  Coenosia pilosissima Stein, 1920 -- valid
  Coenosia rufibasis Stein, 1920 -- valid
  Coenosia rufitibia Stein, 1920 -- valid
  Coenosia simplex Stein, 1920 -- invalid
  Coenosia strigifemur Stein, 1920 -- valid
  Coenosia tibialis Stein, 1898 -- invalid
  Coenosia transiens Stein, 1901 -- valid
  Coenosia triseta Stein, 1898 -- invalid
  Coleophora Steinböck, 1932 -- invalid
  Coleophora chionoecetis (Steinböck, 1932) -- invalid
  Coleophora levinseni (Steinböck, 1932) -- invalid
  Colidotea findleyi R. C. Brusca & Wallerstein, 1977 -- valid
  Coluber irregularis Bechstein, 1802 -- invalid
  Coluber olfersii Lichtenstein, 1823 -- invalid
  Coluber rufulus Lichtenstein, 1823 -- invalid
  Colurella hindenburgi Steinecke, 1917 -- valid
  Compsothraupis loricata (M. H. K. Lichtenstein, 1819) -- valid -- Scarlet-throated Tanager
  Conepatus leuconotus (Lichtenstein, 1832) -- valid -- American Hog-nosed Skunk, badger skunk, eastern hog-nosed skunk, rooter skunk, Texas skunk, white-backed hog-nosed skunk, Zorrillo-narigķn occidental
  Conepatus leuconotus leuconotus (Lichtenstein, 1832) -- valid
  Conepatus mesoleucus (Lichtenstein, 1832) -- invalid -- hog-nosed skunk, western hog-nosed skunk, Zorrillo-narigķn norteņo
  Conepatus semistriatus amazonicus (Lichtenstein, 1838) -- valid
  Conidens samoensis (Steindachner, 1906) -- valid
  Conilurus albipes (Lichtenstein, 1829) -- valid -- White-footed Conilurus
  Connochaetes Lichtenstein, 1812 -- valid -- wildebeests
  Conopophaga melanops perspicillata (Lichtenstein, 1823) -- valid
  Convoluta bathycola Steinböck and Lanser, 1932 -- invalid
  Convoluta diploposthia Steinböck, 1931 -- invalid
  Convoluta macroposthia Steinböck, 1931 -- invalid
  Copea Steindachner, 1864 -- invalid
  Copea fulva Steindachner, 1864 -- invalid
  Copeina guttata (Steindachner, 1876) -- valid -- red spotted characin, red spotted characin, redspotted copeina, redspotted copeina
  Copella nattereri (Steindachner, 1876) -- valid -- beautiful scaled characin, beautiful scaled characin
  Coracina caesia (Lichtenstein, 1823) -- valid -- Grey Cuckooshrike
  Coracina caesia caesia (Lichtenstein, 1823) -- valid
  Coragyps atratus (Bechstein, 1793) -- valid -- Black Vulture, Urubu noir, Zopilote común
  Coreoperca Herzenstein, 1896 -- valid
  Coreoperca herzi Herzenstein, 1896 -- valid -- kawamebari susswasser zackenbarsch
  Coris argenteostriata Steindachner, 1900 -- invalid
  Coris schauinslandii Steindachner, 1900 -- invalid
  Coris taeniatus Steindachner, 1863 -- invalid
  Corvula macrops (Steindachner, 1876) -- valid -- corvineta vacuoqua, vacoucua, vacoucua, vacuoqua croaker
  Corvus capensis Lichtenstein, 1823 -- valid -- Cape Crow
  Corvus capensis capensis Lichtenstein, 1823 -- valid
  Corvus fuscicapillus megarhynchus Bernstein, 1864 -- valid
  Corydoras agassizii Steindachner, 1876 -- valid -- Agassiz's corydoras
  Corydoras ehrhardti Steindachner, 1910 -- valid
  Corydoras elegans Steindachner, 1876 -- valid
  Corydoras eques Steindachner, 1876 -- valid
  Corydoras julii Steindachner, 1906 -- valid
  Corydoras marmoratus Steindachner, 1879 -- invalid
  Corydoras multimaculatus Steindachner, 1907 -- valid
  Corydoras nattereri Steindachner, 1876 -- valid
  Corydoras treitlii Steindachner, 1906 -- valid
  Coryphaenoides marginatus Steindachner and Döderlein, 1887 -- valid
  Coryphaenoides yaquinae Iwamoto and Stein, 1974 -- valid -- rough abyssal grenadier
  Cosmiellinae Steinmann, 1975 -- valid
  Cottoperca Steindachner, 1876 -- valid
  Craterocephalus eyresii (Steindachner, 1883) -- valid
  Cratinus Steindachner, 1878 -- valid
  Cratinus agassizii Steindachner, 1878 -- valid
  Crayacion cochinchinensis Steindachner, 1866 -- invalid
  Crayracion fluviatilis ocellata Steindachner, 1870 -- invalid
  Creagrutus affinis Steindachner, 1880 -- valid
  Creagrutus peruanus (Steindachner, 1877) -- valid
  Crenicara Steindachner, 1875 -- valid -- pike cichlids, pike cichlids
  Crenicara maculata (Steindachner, 1875) -- invalid -- chessboard cichlid, chessboard cichlid
  Crenicichla cametana Steindachner, 1911 -- valid
  Crenicichla semicincta Steindachner, 1892 -- valid
  Crenobia alpina bathycola (Steinmann, 1911) -- valid
  Crenobia alpina teratophila (Steinmann, 1908) -- valid
  Crenobia infernalis (Steinmann, 1907) -- invalid
  Crenobia teratophila (Steinmann, 1908) -- invalid
  Crex Bechstein, 1803 -- valid -- Corn Crakes
  Crinia fasciata (Steindachner, 1867) -- invalid
  Crinia georgiana laevipes Keferstein, 1867 -- invalid
  Crocidura zimmermanni Wettstein, 1953 -- valid -- Cretan Shrew, Zimmermann's Shrew
  Crossoloricaria variegata (Steindachner, 1879) -- valid
  Crossostoma lacustre Steindachner, 1908 -- valid
  Ctenobrycon multiradiatus (Steindachner, 1876) -- valid
  Ctenolabrus brandaonis Steindachner, 1867 -- invalid
  Ctenomys torquatus Lichtenstein, 1830 -- valid -- Collared Tuco-tuco
  Ctenopharyngodon Steindachner, 1866 -- valid -- grass carps
  Ctenotrypauchen Steindachner, 1867 -- valid
  Ctenotrypauchen chinensis Steindachner, 1867 -- valid
  Curimata knerii (Steindachner, 1876) -- valid
  Curimata magdalenae (Steindachner, 1878) -- invalid -- sardina blanca, sardina blanca
  Curimata mivartii (Steindachner, 1878) -- valid
  Curimatella meyeri (Steindachner, 1882) -- valid
  Curimatopsis Steindachner, 1876 -- valid
  Curimatopsis macrolepis (Steindachner, 1876) -- valid
  Cyanocompsa brissonii (M. H. K. Lichtenstein, 1823) -- valid -- Ultramarine Grosbeak
  Cyanocompsa brissonii brissonii (M. H. K. Lichtenstein, 1823) -- valid
  Cyanomitra verticalis cyanocephala (Bechstein, 1811) -- valid
  Cyatholaimus canariensis Steiner, 1921 -- valid
  Cyclogaster borneensis Steindachner, 1867 -- invalid
  Cyclopsetta panamensis (Steindachner, 1876) -- valid -- lenguado panámico, Panamic flounder, Panamic Flounder
  Cyclopterichthys glaber Steindachner, 1881 -- invalid
  Cycloramphus brasiliensis (Steindachner, 1864) -- valid
  Cyclorana Steindachner, 1867 -- invalid
  Cyclorana novaehollandiae Steindachner, 1867 -- invalid
  Cygnus Bechstein, 1803 -- valid -- Swans
  Cynoglossus canariensis Steindachner, 1882 -- valid
  Cynoglossus goreensis Steindachner, 1882 -- invalid
  Cynoglossus lineolatus Steindachner, 1867 -- valid
  Cynoglossus microps Steindachner, 1897 -- invalid
  Cynoglossus pottii Steindachner, 1902 -- valid
  Cynolebias Steindachner, 1876 -- valid -- pearlfishes
  Cynolebias bellottii Steindachner, 1881 -- invalid -- Argentine pearlfish
  Cynolebias porosus Steindachner, 1876 -- valid
  Cynopotamus magdalenae (Steindachner, 1879) -- valid
  Cynoscion stolzmanni (Steindachner, 1879) -- valid -- corvina coliamarilla, yellowtail corvina
  Cyphocharax helleri (Steindachner, 1910) -- valid
  Cyphocharax magdalenae (Steindachner, 1878) -- valid -- sardina blanca
  Cyphocharax nagelii (Steindachner, 1881) -- valid
  Cyphocharax notatus (Steindachner, 1908) -- valid
  Cypsiurus parvus (Lichtenstein, 1823) -- valid -- African Palm Swift
  Cypsiurus parvus parvus (Lichtenstein, 1823) -- valid
  Cyrtodactylus philippinicus (Steindachner, 1867) -- valid
  Cyrtodactylus stoliczkai (Steindachner, 1867) -- valid
  Cystignathus sydneyensis Keferstein, 1867 -- invalid
  Cytherois paralignincola Maddocks and Steineck, 1987 -- valid
  Dactylamblyops laticauda Birstein and Tchindonova, 1958 -- valid
  Dactylamblyops pellucida Birstein and Tchindonova, 1958 -- valid
  Dactylamblyops solivaga Birstein and Tchindonova, 1958 -- valid
  Dactylamblyops tenella Birstein and Tchindonova, 1958 -- valid
  Dactylocnemis Steindachner, 1867 -- valid
  Dadyanos insignis (Steindachner, 1898) -- valid
  Dalyellia bardeaui Steinböck, 1926 -- invalid
  Dalyellia benacensis Steinböck, 1932 -- invalid
  Dalyellia capreola Steinböck, 1948 -- invalid
  Dalyellia erythrocephala Steinböck, 1949 -- invalid
  Dalyellia oligocentra Steinböck, 1948 -- invalid
  Dalyellia pachyderma Steinböck, 1931 -- invalid
  Dalyellia sphyrocephala Steinböck, 1931 -- invalid
  Dalyellia upernivig Steinböck, 1932 -- valid
  Dalyellioidarum Steinböck, 1948 -- invalid
  Dasyatis chrysonota marmorata (Steindachner, 1892) -- valid
  Dasyatis navarrae (Steindachner, 1892) -- valid
  Dasyatis sinensis (Steindachner, 1892) -- valid
  Dasyloricaria filamentosa (Steindachner, 1878) -- valid
  Dasyprocta azarae Lichtenstein, 1823 -- valid -- Azara's Agouti
  Decapogon adspersus (Steindachner, 1876) -- invalid
  Dekeyseria pulcher (Steindachner, 1915) -- valid
  Delia angusta (Stein, 1898) -- valid
  Delia aniseta (Stein, 1920) -- valid
  Delia armata (Stein, 1920) -- valid
  Delia bisetosa (Stein, 1907) -- valid
  Delia hirtitibia (Stein, 1916) -- valid
  Delia linearis (Stein, 1898) -- valid
  Delia pilimana (Stein, 1920) -- valid
  Delia pilitarsis (Stein, 1920) -- valid
  Delia planipalpis (Stein, 1898) -- valid
  Delia seriata (Stein, 1920) -- valid
  Delia setigera (Stein, 1920) -- valid
  Delia setiventris (Stein, 1898) -- valid
  Delia uniseriata (Stein, 1914) -- valid
  Delturus angulicauda (Steindachner, 1877) -- valid
  Denariusa australis (Steindachner, 1867) -- valid
  Dendrobates braccatus Steindachner, 1864 -- invalid
  Dendrobates eucnemis Steindachner, 1864 -- invalid
  Dendrobates galactonotus Steindachner, 1864 -- invalid
  Dendrobates leucomelas Steindachner, 1864 -- valid
  Dendrobates pictus braccatus Steindachner, 1864 -- invalid
  Dendrobates pictus eucnemis Steindachner, 1864 -- invalid
  Dendrobates quinquevittatus Steindachner, 1864 -- invalid
  Dendrobates tinctorius daudini Steindachner, 1864 -- invalid
  Dendrobates tinctorius quinquevittatus Steindachner, 1864 -- invalid
  Dendrobates typographicus (Keferstein, 1867) -- invalid
  Dendrobates typographus Keferstein, 1867 -- invalid
  Dendrochirus barberi (Steindachner, 1900) -- valid
  Dendrocincla fuliginosa turdina (Lichtenstein, 1820) -- valid
  Dendrocincla merula (Lichtenstein, 1820) -- valid -- White-chinned Woodcreeper
  Dendrocincla merula merula (Lichtenstein, 1820) -- valid
  Dendrocincla turdina (Lichtenstein, 1820) -- invalid
  Dendrocitta vagabunda behni Steinheimer, 2009 -- valid
  Dendrocoelum album (Steinmann, 1910) -- valid
  Dendrocoelum infernale (Steinmann, 1907) -- valid
  Dendrocoelum lactea bathycola (Steinmann, 1909) -- valid
  Dendrocolaptes picumnus Lichtenstein, 1820 -- valid -- Black-banded Woodcreeper, Trepatroncos vientre barrado
  Dendrocolaptes picumnus picumnus Lichtenstein, 1820 -- valid
  Dendrocopos leucotos (Bechstein, 1802) -- valid -- White-backed Woodpecker
  Dendrocopos leucotos leucotos (Bechstein, 1802) -- valid
  Dendropicos namaquus (A. A. H. Lichtenstein, 1793) -- valid -- Bearded Woodpecker
  Dendropicos namaquus namaquus (A. A. H. Lichtenstein, 1793) -- valid
  Dendrostoma Keferstein, 1865 -- invalid
  Dendrostoma pinnifolium Keferstein, 1865 -- invalid
  Denisonia maculata (Steindachner, 1867) -- valid -- Ornamental Snake
  Dentex canariensis Steindachner, 1881 -- valid
  Denticollinae Stein and Weise, 1877 -- valid
  Deontostoma californicum Steiner and Albin, 1933 -- valid
  Desmodilliscus Wettstein, 1916 -- valid
  Desmodilliscus braueri Wettstein, 1916 -- valid -- Pouched Gerbil
  Desmodora mammillata (Steiner and Hoeppli, 1926) -- valid
  Desmodora merostomacha Steiner, 1921 -- invalid
  Desmopachria mendozana (Steinheil, 1869) -- valid
  Desmoscolex conurus Steiner, 1916 -- valid
  Desmoscolex leptus Steiner, 1916 -- valid
  Desmoscolex lissus Steiner, 1916 -- valid
  Desmoscolex michaelseni Steiner, 1916 -- valid
  Desmoscolex nanus Steiner, 1916 -- valid
  Desmoscolex oligochaetus (Steiner, 1916) -- valid
  Desmoscolex pelophilus Steiner, 1916 -- valid
  Desmoscolex platycricus Steiner, 1916 -- valid
  Desmoscolex prampramensis Steiner, 1916 -- valid
  Desmoscolex prampramensis prampramensis Steiner, 1916 -- valid
  Desmoscolex prampramensis robustus Steiner, 1916 -- valid
  Desmoscolex rudolphi Steiner, 1916 -- valid
  Deuterodon longirostris (Steindachner, 1907) -- valid
  Deuterodon rosae (Steindachner, 1908) -- valid
  Dexillus muelleri (Steindachner, 1879) -- valid
  Dexiopsis basalis Stein, 1898 -- invalid
  Dialyta pallida Stein, 1920 -- invalid
  Dialyta rufitibia Stein, 1920 -- invalid
  Dichotomyctere ocellatus (Steindachner, 1870) -- valid
  Dicriconema Steiner and Hoeppli, 1926 -- valid
  Dicriconema tenue Steiner and Hoeppli, 1926 -- valid
  Dicrossus Steindachner, 1875 -- valid
  Dicrossus maculatus Steindachner, 1875 -- valid -- chessboard cichlid
  Dicrurus adsimilis (Bechstein, 1794) -- valid -- Fork-tailed Drongo
  Dicrurus adsimilis adsimilis (Bechstein, 1794) -- valid
  Dicrurus adsimilis divaricatus (Lichtenstein, 1823) -- valid
  Dinopium benghalense psarodes (A. A. H. Lichtenstein, 1793) -- valid
  Diopsittaca nobilis cumanensis (Lichtenstein, 1823) -- valid
  Diplacanthopoma japonicus (Steindachner and Döderlein, 1887) -- valid
  Diplodactylus pulcher (Steindachner, 1870) -- valid
  Diplodus bellottii (Steindachner, 1882) -- valid
  Diplogaster nudicapitatus Steiner, 1914 -- valid
  Diplomesodon pulchellum (Lichtenstein, 1823) -- valid -- Piebald Shrew
  Diporiphora australis (Steindachner, 1867) -- valid -- Eastern Two-line Dragon
  Diporoplana Steinböck, 1932 -- invalid
  Diporoplana cnidophora (Steinböck, 1932) -- invalid
  Diporoplana fulgipenis (Steinböck, 1932) -- invalid
  Diptychus Steindachner, 1866 -- valid
  Diptychus maculatus Steindachner, 1866 -- valid
  Dipus aegyptius Lichtenstein, 1827 -- invalid
  Dipus bipes Lichtenstein, 1823 -- invalid
  Dipus decumanus Lichtenstein, 1825 -- invalid
  Dipus hirtipes Lichtenstein, 1823 -- invalid
  Dipus lagopus Lichtenstein, 1823 -- invalid
  Dipus macromystax Lichtenstein, 1828 -- invalid
  Dipus platurus Lichtenstein, 1823 -- invalid
  Dipus spiculum Lichtenstein, 1825 -- invalid
  Discoglossus nigriventer Mendelssohn and Steinitz, 1943 -- invalid -- Israel Painted Frog
  Doederleinia Steindachner in Steindachner and Döderlein, 1883 -- valid
  Dolichancistrus fuesslii (Steindachner, 1911) -- valid
  Dolichobostrychus angustus (Steinheil, 1872) -- valid
  Dolichoglossa americana Stein, 1898 -- invalid
  Doris odonoghuei Steinberg, 1963 -- valid
  Dorylaimus helveticus Steiner, 1919 -- valid
  Dromicus chamissonis dorsalis Steindachner, 1876 -- invalid
  Drymeia metatarsata (Stein, 1907) -- valid
  Drymophila squamata (Lichtenstein, 1823) -- valid -- Scaled Antbird
  Dryopsophus raniformis (Keferstein, 1867) -- invalid
  Dryoscopus gambensis (Lichtenstein, 1823) -- valid -- Northern Puffback
  Dryoscopus gambensis gambensis (Lichtenstein, 1823) -- valid
  Dugesia mertoni (Steinmann, 1914) -- valid
  Ebosia bleekeri (Döderlein in Steindachner and Döderlein, 1884) -- valid
  Echinotriton asperrimus (Unterstein, 1930) -- invalid
  Echinotriton asperrimus asperrimus (Unterstein, 1930) -- invalid
  Echymipera clara Stein, 1932 -- valid -- Clara's Echymipera
  Eigenmannia humboldtii (Steindachner, 1878) -- valid
  Eknomoliparis Stein, Meléndez C. and Kong U., 1991 -- valid
  Eknomoliparis chirichignoae Stein, Meléndez C. and Kong U., 1991 -- valid
  Elacatinus multifasciatus (Steindachner, 1876) -- valid -- gobio rayado, greenband goby, greenbanded goby
  Elates ransonnetii (Steindachner, 1876) -- invalid
  Elates ransonnettii (Steindachner, 1876) -- valid
  Eleotris daganensis Steindachner, 1870 -- valid
  Eleotris senegalensis Steindachner, 1870 -- valid
  Eleotris tohizonae Steindachner, 1880 -- valid
  Eleutherodactylus fenestratus (Steindachner, 1864) -- invalid
  Eleutherodactylus guentheri (Steindachner, 1864) -- invalid
  Elosia nasus (Lichtenstein, 1823) -- invalid
  Elosia nasus nasus (Lichtenstein, 1823) -- invalid
  Elosia nasuta (Lichtenstein, 1823) -- invalid
  Emberiza capensis cinnamomea (M. H. K. Lichtenstein, 1842) -- valid
  Emberiza schoeniclus lusitanica Steinbacher, 1930 -- valid
  Emberiza schoeniclus stresemanni Steinbacher, 1930 -- valid
  Emberiza striolata (M. H. K. Lichtenstein, 1823) -- valid -- House Bunting, Striolated Bunting
  Emberiza striolata striolata (M. H. K. Lichtenstein, 1823) -- valid
  Emmesomyia socialis (Stein, 1898) -- valid
  Emoia adspersa (Steindachner, 1870) -- valid -- Dark-sided Emoia, Dark-sided Skink, Dateline Emoia
  Emoia jakati (Kopstein, 1926) -- valid -- Jakati Emoia, Kopstein's Emoia, Kopstein's Skink
  Enantiopus albini (Steindachner, 1909) -- valid
  Engraulis januarius Steindachner, 1879 -- invalid
  Engystoma ovale puncticulatum Steindachner, 1902 -- invalid
  Enneapterygius hemimelas (Kner and Steindachner, 1867) -- valid
  Enodia chrysoptera Ruthe and Stein, 1857 -- invalid
  Enoplolaimus hamatus Steiner, 1916 -- invalid
  Enoplus communis meridionalis Steiner, 1921 -- invalid
  Enoplus meridionalis Steiner, 1921 -- valid
  Entalimorpha Steiner, 1992 -- valid
  Enydrobius nasus (Lichtenstein, 1823) -- invalid
  Eogammarus Birstein, 1933 -- valid
  Eohaustorius washingtonianus (Thorsteinson, 1941) -- valid
  Eopsetta grigorjewi (Herzenstein, 1890) -- valid -- mushigarei, roundnose flounder, shothole flounder, shotted halibut
  Eos squamata riciniata (Bechstein, 1811) -- valid
  Epacrophini Hedges, Adalsteinsson and Branch, 2009 -- valid
  Epacrophis Hedges, Adalsteinsson and Branch, 2009 -- valid
  Ephemera noveboracana Lichtenstein, 1796 -- invalid
  Ephippus lippei (Steindachner, 1895) -- invalid
  Epictinae Hedges, Adalsteinsson and Branch, 2009 -- valid
  Epictini Hedges, Adalsteinsson and Branch, 2009 -- valid
  Epinephelus costae (Steindachner, 1878) -- valid -- goldblotch grouper
  Epinephelus itajara (Lichtenstein, 1822) -- valid -- goliath grouper, guasa, jewfish, mero guasa
  Epipedobates braccatus (Steindachner, 1864) -- invalid
  Epiplatys bifasciatus (Steindachner, 1881) -- valid
  Epiplatys senegalensis (Steindachner, 1870) -- invalid -- senegal epiplatys, Senegal epiplatys
  Epirhabdoides Steiner, 1999 -- valid
  Epsilonella Steiner, 1931 -- valid
  Epsilonella gracilis Steiner, 1931 -- valid
  Epsilonella tenue (Steiner, 1931) -- valid
  Epsilonema Steiner, 1927 -- valid
  Epsilonema apionipherum (Steiner, 1931) -- valid
  Epsilonema atechum (Steiner, 1931) -- valid
  Epsilonema cosmetocricum (Steiner, 1931) -- valid
  Epsilonema eumecum (Steiner, 1931) -- valid
  Epsilonema microtenum (Steiner, 1931) -- valid
  Epsilonema monadicum (Steiner, 1931) -- valid
  Epsilonema penionoides (Steiner, 1931) -- valid
  Epsilonema sphenostegum (Steiner, 1931) -- valid
  Epsilonematidae Steiner, 1927 -- valid
  Epsilonematina allohystera (Steiner, 1931) -- valid
  Epsilonematina ateles (Steiner, 1931) -- valid
  Epsilonematina campta (Steiner, 1931) -- valid
  Epsilonematina cyrta (Steiner, 1931) -- valid
  Epsilonematina dictyotocricum (Steiner, 1931) -- valid
  Epsilonematina frigida (Steiner, 1931) -- valid
  Epsilonematina hexastoicha (Steiner, 1931) -- valid
  Epsilonematina oligoschista (Steiner, 1931) -- valid
  Epsilonematina primitiva (Steiner, 1931) -- valid
  Epsilonematina tricolor (Steiner, 1931) -- valid
  Epsilonoides Steiner, 1931 -- valid
  Epsilonoides acanthophorus Steiner, 1931 -- valid
  Epsilonoides cosmetus Steiner, 1931 -- valid
  Epsilonoides eurycricum Steiner, 1931 -- valid
  Epsilonoides gephyrocricum Steiner, 1931 -- valid
  Epsilonoides leiocephalus Steiner, 1931 -- valid
  Epsilonoides leptocephalus Steiner, 1931 -- valid
  Epsilonoides litus Steiner, 1931 -- valid
  Epsilonoides marmarotus Steiner, 1931 -- valid
  Epsilonoides mirabilis Steiner, 1931 -- valid
  Epsilonoides pectus Steiner, 1931 -- valid
  Epsilonoides phyctainocricum Steiner, 1931 -- valid
  Epsilonoides polycanthus Steiner, 1931 -- valid
  Epsilonoides spongocricum Steiner, 1931 -- valid
  Epsilonoides syringocricum Steiner, 1931 -- valid
  Eptesicus rectitragus Wettstein, 1916 -- invalid
  Equetus pulcher Steindachner, 1867 -- invalid
  Eremomyia apicalis Stein, 1898 -- invalid
  Eremomyia cylindrica Stein, 1898 -- invalid
  Eremomyia humeralis Stein, 1898 -- invalid
  Eremomyia incompleta Stein, 1898 -- invalid
  Eremopterix leucotis melanocephalus (Lichtenstein, 1823) -- valid
  Eretmophora Stein, 1860 -- valid
  Eretmophora protensa Stein, 1860 -- valid
  Erichsonella cortezi R. C. Brusca & Wallerstein, 1977 -- valid
  Eriphia metatarsata Stein, 1907 -- invalid
  Erisphex pottii (Steindachner, 1896) -- valid
  Erythrinus kessleri Steindachner, 1877 -- valid
  Eryx tataricus (Lichtenstein, 1823) -- valid
  Eryx tataricus tataricus (Lichtenstein, 1823) -- valid
  Estenorhinus gnatho (Lichtenstein, 1796) -- valid
  Estrilda troglodytes (Lichtenstein, 1823) -- valid -- Black-rumped Waxbill
  Ethmolaimus arcticus Steiner, 1916 -- invalid
  Eucephalobus oxyuroides Steiner, 1936 -- valid
  Euchnemis modestus Lichtenstein and Martens, 1856 -- invalid
  Euchromadora hupferi Steiner, 1918 -- invalid
  Euchromadora longicaudatum Steiner, 1918 -- invalid
  Eudendrocoelum infernale (Steinmann, 1907) -- invalid
  Eudesmoscolex Steiner, 1916 -- invalid
  Eudontomyzon lanceolata (Kux and Steiner, 1972) -- invalid
  Eugerdella distincta (Birstein, 1963) -- invalid
  Eugerres mexicanus (Steindachner, 1863) -- valid -- Mexican mojarra, mojarra mexicana
  Eupemphix Steindachner, 1863 -- invalid
  Eupemphix fuscomaculatus Steindachner, 1864 -- invalid
  Eupemphix nattereri Steindachner, 1863 -- invalid
  Euplanaria mertoni (Steinmann, 1914) -- invalid
  Euplectes ardens laticauda (Lichtenstein, 1823) -- valid
  Euplectes macroura macrocercus (Lichtenstein, 1823) -- valid
  Eurycope affinis Birstein, 1970 -- valid
  Eurycope curticephala Birstein, 1963A -- valid
  Eurycope curtirostris Birstein, 1963A -- valid
  Eurycope linearis Birstein, 1963A -- valid
  Eurycope magna Birstein, 1963A -- valid
  Eurycope ovata Birstein, 1970 -- valid
  Eurycope quadratifrons Birstein, 1969 -- valid
  Eurythenes gryllus (Lichtenstein, 1822) -- valid
  Eusirella multicalceola (Thorsteinson, 1941) -- valid
  Euspilotus strobeli (Steinheil, 1869) -- valid
  Eutrichota affinis (Stein, 1898) -- valid
  Eutrichota anorufa (Stein, 1920) -- valid
  Eutrichota apicalis (Stein, 1898) -- valid
  Eutrichota costalis (Stein, 1898) -- valid
  Eutrichota cylindrica (Stein, 1898) -- valid
  Eutrichota finitima (Stein, 1898) -- valid
  Eutrichota flavicans (Stein, 1898) -- valid
  Eutrichota humeralis (Stein, 1898) -- valid
  Eutrichota incompleta (Stein, 1898) -- valid
  Eutrichota nigrifemur (Stein, 1918) -- valid
  Eutrichota setosa (Stein, 1898) -- valid
  Eutrichota spinosissima (Stein, 1898) -- valid
  Eutrichota triticiperda (Stein, 1900) -- valid
  Euyotis obscura Lichtenstein, 1842 -- invalid
  Evermannia longipinnis (Steindachner, 1879) -- valid -- enigmatic goby, gobio enigmático
  Evotomys glareolus ruttneri Wettstein, 1926 -- invalid
  Exastilithoxus fimbriatus (Steindachner, 1915) -- valid
  Fannia atra (Stein, 1895) -- valid
  Fannia atripes Stein, 1916 -- valid
  Fannia depressa (Stein, 1898) -- valid
  Fannia difficilis (Stein, 1895) -- valid
  Fannia femoralis (Stein, 1898) -- valid
  Fannia flavibasis (Stein, 1898) -- valid
  Fannia flavipalpis Stein, 1911 -- valid
  Fannia flavitibia Stein, 1920 -- valid
  Fannia fuscitibia Stein, 1920 -- valid
  Fannia genualis (Stein, 1895) -- valid
  Fannia hirticeps (Stein, 1892) -- valid
  Fannia minuta Stein, 1920 -- invalid
  Fannia minutipalpis (Stein, 1895) -- valid
  Fannia nigra Stein, 1920 -- invalid
  Fannia pellucida (Stein, 1898) -- valid
  Fannia postica (Stein, 1895) -- valid
  Fannia verrallii (Stein, 1895) -- valid
  Farlowella knerii (Steindachner, 1882) -- valid
  Farlowella nattereri Steindachner, 1910 -- valid
  Fernaldella georgiana (Covell, Finkelstein and Towers, 1984) -- valid
  Ficedula parva (Bechstein, 1792) -- valid -- Red-breasted Flycatcher
  Ficedula subrubra (Hartert & F. Steinbacher, 1934) -- valid -- Kashmir Flycatcher
  Fisherana papillifera (Keferstein, 1865) -- invalid
  Fossor Lichtenstein, 1844 -- invalid
  Fringilla brissonii M. H. K. Lichtenstein, 1823 -- invalid
  Fucellia antennata Stein, 1910 -- valid
  Fucellia bicruciata Stein, 1910 -- invalid
  Fucellia costalis Stein, 1910 -- valid
  Fucellia rufitibia Stein, 1910 -- valid
  Fucellia separata Stein, 1910 -- valid
  Fulinskiella bardeaui (Steinböck, 1926) -- valid
  Fulinskiella sphyrocephala (Steinböck, 1931) -- invalid
  Furnarius figulus (Lichtenstein, 1823) -- valid -- Band-tailed Hornero
  Furnarius figulus figulus (Lichtenstein, 1823) -- valid
  Fustiariidae Steiner, 1991 -- valid
  Gadilimorpha Steiner, 1992 -- valid
  Galaxias platei Steindachner, 1898 -- valid
  Galeocharax knerii (Steindachner, 1879) -- valid
  Galeodes fatalis (Lichtenstein, 1796) -- valid
  Gallinula chloropus galeata (Lichtenstein, 1818) -- valid
  Garra barreimiae Fowler and Steinitz, 1956 -- valid
  Gasteropelecus maculatus Steindachner, 1879 -- valid
  Gasterosteus bussei Warpachowski in Warpachowski and Herzenstein, 1888 -- invalid
  Gastrotheca boliviana (Steindachner, 1892) -- invalid
  Gastrotheca ovifera (Lichtenstein and Weinland, 1854) -- valid
  Gastrotheca weinlandii (Steindachner, 1892) -- valid
  Gazella arabica (Lichtenstein, 1827) -- valid -- Arabian Gazelle, Arabian gazelle
  Gazella arabica arabica (Lichtenstein, 1827) -- valid
  Gehyra barea Kopstein, 1926 -- valid
  Geoffroyus geoffroyi (Bechstein, 1811) -- valid -- Red-cheeked Parrot
  Geoffroyus geoffroyi geoffroyi (Bechstein, 1811) -- valid
  Geophagus crassilabris Steindachner, 1876 -- valid
  Georychus leucops (Lichtenstein, 1844) -- invalid
  Gephyroberyx japonicus (Döderlein in Steindachner and Döderlein, 1883) -- valid
  Gephyroglanis habereri Steindachner, 1912 -- valid
  Gieysztoria capreola (Steinböck, 1948) -- valid
  Gieysztoria oligocentra (Steinböck, 1948) -- valid
  Gieysztoria superba Hartenstein and Dwine, 2000 -- valid
  Gilbertolus alatus (Steindachner, 1878) -- valid
  Girella albostriata Steindachner, 1898 -- valid
  Glaucidium perlatum licua (M. H. K. Lichtenstein, 1842) -- valid
  Glyphidodon australis Steindachner, 1867 -- invalid
  Glyphidodon hermani Steindachner, 1887 -- invalid
  Glyphidodon hoefleri Steindachner, 1881 -- invalid
  Glyphidodon unifasciatus Kner and Steindachner, 1867 -- invalid
  Glyphorynchus spirurus cuneatus (Lichtenstein, 1820) -- valid
  Glyptothorax conirostre (Steindachner, 1867) -- valid
  Glyptothorax stolickae (Steindachner, 1867) -- valid
  Gobioides peruanus (Steindachner, 1880) -- valid
  Gobiopsis Steindachner, 1861 -- valid -- dragonface gobies
  Gobiopsis macrostoma Steindachner, 1861 -- valid -- snakehead goby, snakehead goby
  Gobiosoma multifasciatum Steindachner, 1876 -- invalid -- gobio rayado, greenband goby, greenband goby, greenbanded goby
  Gobius bucchichi Steindachner, 1870 -- valid
  Gobius bucchichii Steindachner, 1870 -- invalid -- bucchich's goby, Bucchich's goby
  Gobius macrostomus Heckel in Steindachner, 1861 -- invalid
  Golfingia coriacea (Keferstein, 1865) -- invalid
  Golfingia cylindrata (Keferstein, 1865) -- invalid
  Golfingia elongata (Keferstein, 1862) -- valid
  Golfingia minuta (Keferstein, 1862) -- invalid
  Golfingia papillifera (Keferstein, 1865) -- invalid
  Golfingia pellucida (Keferstein, 1865) -- invalid
  Gomphobates albonotatus (Steindachner, 1864) -- invalid
  Gomphobates ephippifer (Steindachner, 1864) -- invalid
  Gomphobates fuscomaculata (Steindachner, 1864) -- invalid
  Gomphomesus wolffi (Birstein, 1960) -- valid
  Gonatodes vittatus (Lichtenstein, 1856) -- valid -- Streak Lizard, Wiegmann's Striped Gecko
  Gonatodes vittatus vittatus (Lichtenstein, 1856) -- valid
  Gonatus fabricii (Lichtenstein, 1818) -- valid -- boreoatlantic armhook squid
  Goniistius zebra (Döderlein in Steindachner and Döderlein, 1883) -- valid
  Goodea luitpoldii (Steindachner, 1894) -- valid -- green goodea, tiro de Pátzcuaro
  Gradwellia coriacea (Keferstein, 1868) -- invalid
  Grypiscus brasiliensis (Steindachner, 1864) -- invalid
  Guinea Hedges, Adalsteinsson and Branch, 2009 -- invalid
  Gulo canescens Lichtenstein, 1825 -- invalid
  Gymnocharacinus Steindachner, 1903 -- valid
  Gymnocharacinus bergii Steindachner, 1903 -- valid
  Gymnocypris eckloni Herzenstein, 1891 -- valid
  Gymnocypris potanini Herzenstein, 1891 -- valid
  Gymnodiptychus Herzenstein, 1892 -- valid
  Gymnodiptychus pachycheilus Herzenstein, 1892 -- valid
  Gymnogobius breunigii (Steindachner, 1879) -- valid
  Gymnothorax mieroszewskii (Steindachner, 1896) -- invalid
  Gymnothorax panamensis (Steindachner, 1876) -- valid -- masked moray, morena mapache
  Gymnotus pantherinus (Steindachner, 1908) -- valid
  Haemulopsis Steindachner, 1869 -- valid
  Haemulopsis axillaris (Steindachner, 1869) -- valid -- burro blanco, ronco callana, yellowstripe grunt
  Haemulopsis elongatus (Steindachner, 1879) -- valid -- elongate grunt, ronco alargado
  Haemulopsis nitidus (Steindachner, 1869) -- valid -- ronco brillante, shining grunt
  Halcampa kefersteini (Keferstein, 1863) -- valid
  Halichoeres bleekeri (Steindachner and Döderlein, 1887) -- valid
  Halichoeres poeyi (Steindachner, 1867) -- valid -- blackear wrasse, doncella ojinegra, doncella orejinegra
  Haliotis clathrata Lichtenstein, 1794 -- invalid
  Halopsyche Keferstein, 1857 -- invalid
  Hammomyia maculata Stein, 1898 -- invalid
  Hansenomysis armata Birstein and Tchindonova, 1958 -- valid
  Hansenomysis rostrata Birstein and Tchindonova, 1970 -- valid
  Hansenomysis violacea (Birstein and Tchindonova, 1958) -- valid
  Hapalomus minutus (Steiner, 1916) -- valid
  Hapalotis Lichtenstein, 1829 -- invalid
  Haplochilus dayi Steindachner, 1892 -- invalid
  Haplochromis humilis (Steindachner, 1866) -- valid
  Haplomesus brevispinis Birstein, 1960 -- valid
  Haplomesus concinnus Birstein, 1971 -- valid
  Haplomesus cornutus Birstein, 1960 -- valid
  Haplomesus gigas Birstein, 1960 -- valid
  Haplomesus insignis orientalis Birstein, 1960 -- valid
  Haplomesus orientalis Birstein, 1960 -- valid
  Haplomesus profundicola Birstein, 1971 -- valid
  Haplomesus robustus Birstein, 1960 -- valid
  Haplomesus scabriusculus Birstein, 1960 -- valid
  Haploniscus belyaevi Birstein, 1963A -- valid
  Haploniscus gibbernasutus Birstein, 1971 -- valid
  Haploniscus hydroniscoides Birstein, 1963A -- valid
  Haploniscus inermis Birstein, 1971 -- valid
  Haploniscus intermedius Birstein, 1971 -- valid
  Haploniscus laticephalus Birsstein, 1971 -- valid
  Haploniscus latus Birstein, 1971 -- valid
  Haploniscus menziesi Birstein, 1963A -- valid
  Haploniscus oviformis Birstein, 1968 -- valid
  Haploniscus profundicolus Birstein, 1971 -- valid
  Haploniscus pygmaeus Birstein, 1969 -- valid
  Haploniscus similis Birstein, 1968 -- valid
  Haploniscus ultraabyssalis Birstein, 1963B -- valid
  Harttia Steindachner, 1877 -- valid
  Harttia loricariformis Steindachner, 1877 -- valid
  Hassar affinis (Steindachner, 1881) -- valid
  Hassar orestis (Steindachner, 1875) -- valid
  Hebefustis robustus Birstein 1963A -- valid
  Hedydipna metallica (Lichtenstein, 1823) -- valid
  Heliastes ovalis Steindachner, 1900 -- invalid
  Helicolenus hilgendorfii (Döderlein in Steindachner and Döderlein, 1884) -- valid
  Helina abiens (Stein, 1898) -- valid
  Helina exilis (Stein, 1920) -- valid
  Helina humilis (Stein, 1920) -- valid
  Helina obscurinervis (Stein, 1898) -- valid
  Helina orbitaseta (Stein, 1898) -- valid
  Helina rufitibia (Stein, 1898) -- valid
  Helina tarsalis (Stein, 1918) -- valid
  Heliorana Steindachner, 1867 -- invalid
  Heliorana grayi Steindachner, 1867 -- invalid
  Heliorana superciliaris (Keferstein, 1867) -- invalid
  Helomesus menziesi (Birstein, 1960) -- valid
  Hemanthias Steindachner, 1875 -- valid
  Hemanthias peruanus (Steindachner, 1875) -- valid -- cabrilla doblecola, splittail bass
  Hemerobius topali Steinmann, 1965 -- invalid
  Hemibrycon huambonicus (Steindachner, 1882) -- valid
  Hemibrycon jelskii (Steindachner, 1877) -- valid
  Hemibungarus sauteri (Steindachner, 1913) -- invalid
  Hemichromis angolensis Steindachner, 1865 -- valid
  Hemignathus M. H. K. Lichtenstein, 1839 -- valid -- 'Amakihis
  Hemignathus lucidus M. H. K. Lichtenstein, 1839 -- valid -- Honeycreeper, Nukupu'u, Nukupuu
  Hemignathus lucidus lucidus M. H. K. Lichtenstein, 1839 -- invalid
  Hemigrammus bellottii (Steindachner, 1882) -- valid
  Hemigrammus elegans (Steindachner, 1882) -- valid
  Hemigrammus ocellifer (Steindachner, 1882) -- valid -- beacon fish, beacon fish, head-and-tail-light tetra, head-and-tail-light tetra
  Hemigrammus ocellifer ocellifer (Steindachner, 1882) -- valid
  Hemigrammus schmardae (Steindachner, 1882) -- valid
  Hemiloricaria teffeana (Steindachner, 1879) -- valid
  Hemiodus goeldii Steindachner, 1908 -- valid
  Hemipsilichthys cameroni (Steindachner, 1907) -- valid
  Hemipteronotus niger (Steindachner, 1900) -- invalid
  Hemirhamphodon kuekenthali Steindachner, 1901 -- valid
  Hemirhamphus pacificus Steindachner, 1900 -- invalid
  Hemirhombus stampflii Steindachner, 1894 -- invalid
  Hemisus marmoratus sudanensis (Steindachner, 1863) -- invalid
  Hemisus sudanense (Steindachner, 1863) -- invalid
  Hemithraupis flavicollis melanoxantha (M. H. K. Lichtenstein, 1823) -- valid
  Heniochus intermedius Steindachner, 1893 -- valid
  Henonemus macrops (Steindachner, 1882) -- valid
  Herpsilochmus pileatus (Lichtenstein, 1823) -- valid -- Bahia Antwren
  Herzensteinia microcephalus (Herzenstein, 1891) -- valid
  Heterochoerops Steindachner, 1866 -- invalid
  Heterochoerops viridis Steindachner, 1866 -- invalid
  Heterodon nattereri Steindachner, 1867 -- invalid
  Heteromormyrus Steindachner, 1866 -- valid
  Heteromormyrus pauciradiatus (Steindachner, 1866) -- valid
  Heteroscarus elegans Steindachner, 1884 -- invalid
  Heterostylodes laevis (Stein, 1898) -- valid
  Heza ephippium (Lichtenstein, 1797) -- valid
  Hiobates fuscomaculatus Steindachner, 1864 -- invalid
  Hiobates fuscus Steindachner, 1867 -- invalid
  Hippocampus novaehollandiae Steindachner, 1866 -- invalid -- crowned seahorse, crowned seahorse
  Hippoglossina Steindachner, 1876 -- valid
  Hippoglossina macrops Steindachner, 1876 -- valid
  Hippoglossoides punctatissimus Steindachner, 1879 -- invalid
  Hippoglossus grigorjewi Herzenstein, 1890 -- invalid
  Hippolais Conrad von Baldenstein, 1827 -- valid
  Hippolais caligata (Lichtenstein, 1823) -- invalid -- Booted Warbler
  Hirondellea gigas Birstein and Vinagradov, 1955 -- valid
  Hirundichthys socotranus (Steindachner, 1902) -- valid
  Hirundo fuligula Lichtenstein, 1842 -- invalid
  Hofstenia beltagii Steinböck, 1966 -- valid
  Hofstenia giselae Steinböck, 1966 -- invalid
  Hofstenioplesia Steinböck and Reisinger, 1924 -- valid
  Hofstenioplesia haswelli (Steinböck and Reisinger, 1924) -- valid
  Homalomyia atra Stein, 1895 -- invalid
  Homalomyia depressa Stein, 1898 -- invalid
  Homalomyia difficilis Stein, 1895 -- invalid
  Homalomyia femoralis Stein, 1898 -- invalid
  Homalomyia flavibasis Stein, 1898 -- invalid
  Homalomyia genualis Stein, 1895 -- invalid
  Homalomyia hirticeps Stein, 1892 -- invalid
  Homalomyia laevis Stein, 1898 -- invalid
  Homalomyia minutipalpis Stein, 1895 -- invalid
  Homalomyia pellucida Stein, 1898 -- invalid
  Homalomyia postica Stein, 1895 -- invalid
  Homalomyia splendida Stein, 1898 -- invalid
  Homalomyia verrallii Stein, 1895 -- invalid
  Homalosoma laeve Orstead in Keferstein, 1865 -- invalid
  Hoplogaster nigritarsis Stein, 1898 -- invalid
  Hosmeria laevigata (Keferstein, 1867) -- invalid
  Hydrictis maculicollis (Lichtenstein, 1835) -- valid -- speckle-throated otter, spot-necked otter, Spotted-necked Otter
  Hydrictis maculicollis maculicollis (Lichtenstein, 1835) -- invalid
  Hydrochus spangleri Hellman in Steiner, Staines, McCann and Hellman, 2003 -- valid
  Hydroniscus minutus Birstein, 1971 -- valid
  Hydroniscus vitjazi Birstein, 1963A -- valid
  Hydrophoria cinerascens Stein, 1907 -- valid
  Hydrostentor Steindachner, 1867 -- invalid
  Hydrostentor pantherinus Steindachner, 1867 -- invalid
  Hydrotaea acuta Stein, 1898 -- valid
  Hydrotaea caerulescens Stein, 1920 -- invalid
  Hydrotaea metatarsata Stein, 1898 -- invalid
  Hydrotaea pilipes Stein, 1903 -- valid
  Hydrotaea pilitibia Stein, 1916 -- valid
  Hydrotaea ringdahli Stein, 1916 -- valid
  Hydrotaea succedens Stein, 1901 -- invalid
  Hydrotaea unispinosa Stein, 1898 -- valid
  Hyla albovittata Lichtenstein and Martens, 1856 -- invalid
  Hyla aurea raniformis (Keferstein, 1867) -- invalid
  Hyla aureus raniformis (Keferstein, 1867) -- invalid
  Hyla castanea Steindachner, 1867 -- invalid
  Hyla copei (Steindachner, 1867) -- invalid
  Hyla dentata Keferstein, 1868 -- invalid
  Hyla mystacina Keferstein, 1867 -- invalid
  Hyla nasus Lichtenstein, 1823 -- invalid
  Hyla nigrogularis Keferstein, 1867 -- invalid
  Hyla schuetteii Keferstein, 1868 -- invalid
  Hyla spinosa Steindachner, 1864 -- invalid
  Hyla taurina (Steindachner, 1862) -- invalid
  Hylaedactylus balteatus concatenata Lichtenstein and Martens, 1856 -- invalid
  Hylaplesia typographa (Keferstein, 1867) -- invalid
  Hylarana coeruleopunctata (Steindachner, 1864) -- invalid
  Hylarana daemeli Steindachner, 1868 -- invalid
  Hylemya depressa Stein, 1898 -- invalid
  Hylemya nigrithorax Stein, 1920 -- invalid
  Hylemyia angusta Stein, 1898 -- invalid
  Hylemyia aniseta Stein, 1920 -- invalid
  Hylemyia coenosiaeformis Stein, 1904 -- invalid
  Hylemyia flavicans Stein, 1898 -- invalid
  Hylemyia inornata Stein, 1898 -- invalid
  Hylemyia johnsoni Stein, 1898 -- invalid
  Hylemyia juvenilis Stein, 1898 -- invalid
  Hylemyia lateralis Stein, 1920 -- invalid
  Hylemyia linearis Stein, 1898 -- invalid
  Hylemyia marginata Stein, 1898 -- invalid
  Hylemyia pilimana Stein, 1920 -- invalid
  Hylemyia pilitarsis Stein, 1920 -- invalid
  Hylemyia profuga Stein, 1916 -- invalid
  Hylemyia relata Stein, 1901 -- invalid
  Hylemyia robusta Stein, 1920 -- invalid
  Hylemyia seriata Stein, 1920 -- invalid
  Hylemyia setiventris Stein, 1898 -- invalid
  Hylemyia strigata Stein, 1898 -- invalid
  Hylemyia testacea Stein, 1898 -- invalid
  Hylemyia tristriata Stein, 1900 -- invalid
  Hylemyia variabilis Stein, 1916 -- invalid
  Hylemyia ventralis Stein, 1920 -- invalid
  Hylodes fenestratus Steindachner, 1864 -- invalid
  Hylodes guentheri Steindachner, 1864 -- invalid
  Hylodes nasus (Lichtenstein, 1823) -- valid
  Hylodes truncatus Steindachner, 1864 -- invalid
  Hylomanes Lichtenstein, 1839 -- valid
  Hylomanes momotula Lichtenstein, 1839 -- valid -- Momoto enano, Tody Motmot
  Hylomanes momotula momotula Lichtenstein, 1839 -- valid
  Hylorana daemeli Steindachner, 1868 -- invalid
  Hyomys dammermani Stein, 1933 -- valid -- Western Hyomys
  Hyonycteris discifera Lichtenstein and Peters, 1855 -- invalid
  Hyperamblyops Birstein and Tchindonova, 1958 -- valid
  Hyperamblyops nana Birstein and Tchindonova, 1958 -- valid
  Hyperoglyphe japonica (Döderlein in Steindachner and Döderlein, 1884) -- valid
  Hyperolius angolensis Steindachner, 1867 -- invalid
  Hyperolius angolensis angolensis Steindachner, 1867 -- invalid
  Hyperolius bocagei Steindachner, 1867 -- valid
  Hyperolius heuglini Steindachner, 1864 -- invalid
  Hyperolius idae Steindachner, 1867 -- invalid
  Hyperolius marginatus angolensis Steindachner, 1867 -- invalid
  Hyperolius marmoratus angolensis Steindachner, 1867 -- invalid
  Hyperolius nigrescens (Steindachner, 1864) -- invalid
  Hyperolius pantherinus (Steindachner, 1891) -- invalid
  Hyperolius viridiflavus pantherinus (Steindachner, 1891) -- invalid
  Hyphessobrycon eques (Steindachner, 1882) -- valid
  Hypogastrura hispanica Steiner, 1955 -- valid
  Hypogastrura meridionalis Steiner, 1955 -- valid
  Hypopachus Keferstein, 1867 -- valid -- Sheep Frogs
  Hypopachus parkeri Wettstein, 1934 -- invalid
  Hypopachus seebachi Keferstein, 1867 -- invalid
  Hypophthalmichthys microlepis (Steindachner, 1869) -- invalid
  Hypoptychus Steindachner, 1880 -- valid
  Hypoptychus dybowskii Steindachner, 1880 -- valid
  Hyporhamphus acutus pacificus (Steindachner, 1900) -- valid
  Hyporhamphus australis (Steindachner, 1866) -- valid -- Eastern Sea garfish
  Hyporhamphus pacificus (Steindachner, 1900) -- invalid
  Hypostomus affinis (Steindachner, 1877) -- valid
  Hypostomus annae (Steindachner, 1881) -- valid
  Hypostomus carinatus (Steindachner, 1881) -- valid
  Hypostomus johnii (Steindachner, 1877) -- valid
  Hypostomus luetkeni (Steindachner, 1877) -- valid
  Hypostomus obtusirostris (Steindachner, 1907) -- valid
  Hypostomus spinosissimus (Steindachner, 1880) -- valid
  Hypostomus tenuicauda (Steindachner, 1878) -- valid
  Hypostomus unae (Steindachner, 1878) -- valid
  Hypostomus unicolor (Steindachner, 1908) -- valid
  Hypostomus vaillanti (Steindachner, 1877) -- valid
  Hypsoblennius paytensis (Steindachner, 1876) -- valid
  Hypsoblennius striatus (Steindachner, 1876) -- valid
  Hypudaeus variegatus Lichtenstein, 1823 -- invalid
  Ichthyoelephas longirostris (Steindachner, 1879) -- valid
  Iduna caligata (Lichtenstein, 1823) -- valid -- Booted Warbler
  Iguanodectes purusii (Steindachner, 1908) -- valid
  Iliodiscus brasiliensis (Steindachner, 1864) -- invalid
  Ilisha fuerthii (Steindachner, 1875) -- valid -- hatchet herring, Pacific ilisha, sardina hacha
  Ilisha furthii (Steindachner, 1875) -- invalid -- Pacific ilisha
  Ilyarachna carinata Birstein, 1963A -- valid
  Ilyarachna distincta Birstein, 1971 -- valid
  Ilyarachna glabra Birstein, 1971 -- valid
  Ilyarachna kussakini Birstein, 1963A -- valid
  Ilyarachna longipes Birstein, 1963A -- valid
  Ilyarachna permarmata Birstein, 1971 -- valid
  Ilyarachna propinqua Birstein, 1971 -- valid
  Ilyarachna scabra Birstein, 1971 -- valid
  Ilyarachna tuberculata Birstein, 1971 -- valid
  Ilyarachna venusta Birstein, 1971 -- valid
  Imparfinis hasemani Steindachner, 1915 -- valid
  Iniistius niger (Steindachner, 1900) -- invalid
  Ionema cobbi (Steiner, 1916) -- valid
  Iranodon persicus persicus (Eiselt and Steiner, 1970) -- invalid
  Ironus colourus Steiner, 1919 -- valid
  Ischnocnema guentheri (Steindachner, 1864) -- valid
  Ischnomesus andriashevi Birstein, 1960 -- valid
  Ischnomesus elongatus Birstein, 1963B -- valid
  Ischnomesus fragilis Birstein, 1971 -- valid
  Ischnomesus latimanus Birstein, 1971 -- valid
  Ischnomesus vinogradovi Birstein, 1963A -- valid
  Isocyamus kogiae Sedlak-Weinstein, 1992 -- valid
  Istiblennius striatomaculatus (Kner and Steindachner, 1867) -- invalid -- streaky rockskipper, streaky rockskipper
  Istigobius diadema (Steindachner, 1876) -- valid
  Ituglanis amazonicus (Steindachner, 1882) -- valid
  Ixalus leucorhinus Lichtenstein and Martens, 1856 -- invalid
  Ixalus poecilopleurus Lichtenstein and Martens, 1856 -- invalid
  Jabiru mycteria (Lichtenstein, 1819) -- valid -- Cigüeņa jabirú, Jabiru, Jabiru d'Amérique
  Janiralata hexadentata Birstein, 1970 -- valid
  Janiralata rhacuraeformis Birstein, 1963A -- valid
  Janiralata serrata Birstein, 1963A -- valid
  Janirella (Parjanirella) Birstein, 1971 -- valid
  Janirella diplospinosa Birstein, 1971 -- valid
  Janirella erostrata Birstein, 1963B -- valid
  Janirella extenuata Birstein, 1971 -- valid
  Janirella fusiformis Birstein, 1963A -- valid
  Janirella hexaspinosa Birstein, 1971 -- invalid
  Janirella hexaspinosa Birstein, 1971 -- valid
  Janirella hirsuta Birstein, 1963A -- valid
  Janirella macrura Birstein, 1963A -- valid
  Janirella ornata Birstein, 1963A -- valid
  Janirella polychaeta Birstein, 1963A -- valid
  Janirella quadrituberculata Birstein, 1963A -- valid
  Janirella spinosa Birstein, 1963A -- valid
  Janirella tuberculata Birstein, 1963A -- valid
  Janirella verrucosa Birstein, 1971 -- valid
  Janirella verrucosa Birstein, 1971 -- invalid
  Janthura bougainvillei (Birstein, 1963) -- valid
  Johnius novae-hollandiae (Steindachner, 1866) -- invalid -- bottlenose jewfish, bottlenose jewfish
  Johnius novaehollandiae (Steindachner, 1866) -- valid
  Julis gracilis Steindachner, 1863 -- invalid
  Kakophrynus Steindachner, 1863 -- invalid
  Kakophrynus sudanensis Steindachner, 1863 -- invalid
  Kambanella Steinböck, 1931 -- valid
  Kambanella agilis Steinböck, 1931 -- valid
  Keratella valga tropica (Apstein, 1907) -- valid
  Kinyongia tavetana (Steindachner, 1891) -- valid -- Kilimanjaro Two-horned Chamaeleon
  Kinyongia tavetanum (Steindachner, 1891) -- invalid
  Kneria Steindachner, 1866 -- valid
  Kneria angolensis Steindachner, 1866 -- valid
  Knodus victoriae (Steindachner, 1907) -- valid
  Kobus kob leucotis (Lichtenstein and Peters, 1853) -- valid
  Koinocystis taeniophoris Steinböck, 1933 -- valid
  Kraemeria Steindachner, 1906 -- valid -- sharpnose sandfishes
  Kraemeria samoensis Steindachner, 1906 -- valid
  Kuhlia sandvicensis (Steindachner, 1876) -- valid -- aholehole, Hawaiian aholehole
  Kunsia tomentosus (Lichtenstein, 1830) -- valid -- Woolly Giant Rat, Woolly Kunsia
  Labeo rosae Steindachner, 1894 -- valid
  Labeo stolizkae Steindachner, 1870 -- valid
  Labrichthys australis Steindachner, 1866 -- invalid
  Labrichthys caudavittatus Steindachner, 1898 -- invalid
  Labrichthys elegans Steindachner, 1883 -- invalid
  Labrichthys gracilis Steindachner and Döderlein, 1887 -- invalid
  Labrichthys macleayi Herzenstein, 1896 -- invalid
  Labrisomus philippii (Steindachner, 1866) -- valid
  Lachesana tarabaevi Zonstein & Ovtchinnikov, 1999 -- valid
  Lacunicambarus chimera Glon and Thoma in Glon, Thoma, Daly and Freudenstein, 2019 -- valid -- Crawzilla Crawdad
  Laemolyta orinocensis (Steindachner, 1879) -- valid
  Laetacara thayeri (Steindachner, 1875) -- valid
  Lagonosticta rubricata (Lichtenstein, 1823) -- valid -- African Firefinch
  Lagonosticta rubricata rubricata (Lichtenstein, 1823) -- valid
  Lamelliposthia Steinböck, 1932 -- invalid
  Lamelliposthia rubromaculata Steinböck and Lanser, 1932 -- invalid
  Lampetra lanceolata Kux and Steiner, 1972 -- valid -- lamproie de ruisseau turque, Turkish brook lamprey
  Lamprologus ocellatus (Steindachner, 1909) -- valid
  Lampropelma nigerrimum arboricola Schmidt & Barensteiner, 2015 -- valid
  Lancetes marginatus (Steinheil, 1869) -- valid
  Lanius nubicus Lichtenstein, 1823 -- valid -- Masked Shrike
  Lanthanotidae Steindachner, 1877 -- valid -- Earless Monitor Lizard, Earless Monitors
  Lanthanotus Steindachner, 1877 -- valid
  Lanthanotus boorneensis Steindachner, 1877 -- invalid
  Lanthanotus borneensis Steindachner, 1877 -- valid -- Earless Monitor Lizard
  Larus dominicanus Lichtenstein, 1823 -- valid -- Gaviota dominicana, Goéland dominicain, Kelp Gull
  Larus dominicanus dominicanus Lichtenstein, 1823 -- valid
  Larus maculipennis Lichtenstein, 1823 -- invalid -- Brown-hooded Gull
  Lates mariae Steindachner, 1909 -- valid -- bigeye lates
  Latonia nigriventer (Mendelssohn and Steinitz, 1943) -- valid
  Lecane ludwigii (Eckstein, 1883) -- valid
  Lefua Herzenstein, 1888 -- valid
  Lefua pleskei (Herzenstein in Warpachowski and Herzenstein, 1888) -- valid
  Leihyla Keferstein, 1868 -- invalid
  Leiognathus klunzingeri (Steindachner, 1898) -- valid
  Leiuperus albonotatus Steindachner, 1864 -- invalid
  Leiuperus ephippifer Steindachner, 1864 -- invalid
  Leiyla Keferstein, 1868 -- invalid
  Lensia conoidea (Keferstein and Ehlers, 1860) -- valid
  Lepidiolamprologus attenuatus (Steindachner, 1909) -- valid
  Lepidoblennius Steindachner, 1867 -- valid
  Lepidoblennius haplodactylus Steindachner, 1867 -- valid -- spangled blenny, spangled blenny
  Lepidocolaptes angustirostris bivittatus (Lichtenstein, 1822) -- valid
  Lepidocolaptes squamatus (Lichtenstein, 1822) -- valid -- Scalloped Woodcreeper
  Lepidocolaptes squamatus squamatus (Lichtenstein, 1822) -- valid
  Lepidodactylus oortii (Kopstein, 1926) -- valid
  Lepidotrigla bispinosa Steindachner, 1898 -- valid
  Leporinus agassizii Steindachner, 1876 -- valid
  Leporinus bahiensis Steindachner, 1875 -- valid
  Leporinus conirostris Steindachner, 1875 -- valid
  Leporinus copelandii Steindachner, 1875 -- valid
  Leporinus latofasciatus Steindachner, 1910 -- valid
  Leporinus mormyrops Steindachner, 1875 -- valid
  Leporinus muyscorum Steindachner, 1900 -- valid
  Leporinus nattereri Steindachner, 1876 -- valid
  Leporinus octofasciatus Steindachner, 1915 -- valid
  Leporinus pellegrinii Steindachner, 1910 -- valid
  Leporinus trifasciatus Steindachner, 1876 -- valid
  Leptanthura elegans Birstein, 1963A -- valid
  Leptobrama Steindachner, 1878 -- valid
  Leptobrama muelleri Steindachner, 1878 -- valid -- steelback, steelback
  Leptodactylus caliginosus petersi (Steindachner, 1864) -- invalid
  Leptodactylus engelsi (Kwet, Steiner and Zillikens, 2009) -- invalid
  Leptodactylus marmorata (Steindachner, 1867) -- invalid
  Leptodactylus marmoratus (Steindachner, 1867) -- invalid
  Leptodactylus marmoratus marmoratus (Steindachner, 1867) -- invalid
  Leptodactylus petersii (Steindachner, 1864) -- valid
  Leptodactylus podicipinus petersii (Steindachner, 1864) -- invalid
  Leptodoras hasemani (Steindachner, 1915) -- valid
  Leptojulis bimaculatus Kner and Steindachner, 1867 -- invalid
  Leptophryne leiogaster Steindachner, 1867 -- invalid
  Leptorhynchoides acanthidion Steinauer and Nickol, 2015 -- valid
  Leptorhynchoides apoglyphicus Steinauer and Nickol, 2015 -- valid
  Leptorhynchoides atlanteus Steinauer and Nickol, 2015 -- valid
  Leptorhynchoides macrorchis Steinauer and Nickol, 2015 -- valid
  Leptorhynchoides nebularosis Steinauer and Nickol, 2015 -- valid
  Leptorhynchoides seminolus Steinauer and Nickol, 2015 -- valid
  Leptosomatum sabangense Steiner, 1915 -- valid
  Leptotrygon Banks, Weckstein, Remsen & K. P. Johnson, 2013 -- valid
  Lepus mexicanus Lichtenstein, 1830 -- invalid
  Leuciscus polylepis (Steindachner, 1866) -- valid
  Leuciscus schmidti (Herzenstein, 1896) -- valid
  Leucophora johnsoni (Stein, 1898) -- valid
  Leucophora maculata (Stein, 1898) -- valid
  Leucosticte tephrocotis irvingi Feinstein, 1958 -- valid
  Limanda punctatissima (Steindachner, 1879) -- valid -- longsnout flounder, sand flounder, speckled flounder, sunagarei
  Limnephilus flavospinosus (Stein, 1874) -- valid
  Limnodynastes dorsalis grayi (Steindachner, 1867) -- invalid
  Limnodynastes dumerili grayi (Steindachner, 1867) -- invalid
  Limnodynastes peronii rugulosus Keferstein, 1867 -- invalid
  Limnodynastes salmini Steindachner, 1867 -- valid
  Limnophora aequifrons Stein, 1898 -- invalid
  Limnophora arcuata Stein, 1898 -- invalid
  Limnophora concolor Stein, 1920 -- invalid
  Limnophora cyrtoneurina Stein, 1898 -- invalid
  Limnophora discreta Stein, 1898 -- valid
  Limnophora fumosa Stein, 1920 -- invalid
  Limnophora glauca Stein, 1916 -- invalid
  Limnophora indecisa Stein, 1901 -- invalid
  Limnophora nigrifrons Stein, 1920 -- invalid
  Limnophora nitidifrons Stein, 1920 -- invalid
  Limnophora nobilis Stein, 1898 -- invalid
  Limnophora obscuripennis Stein, 1916 -- invalid
  Limnophora parvimaculata Stein, 1920 -- invalid
  Limnophora rufitarsis Stein, 1920 -- invalid
  Limnophora rufitibia Stein, 1920 -- invalid
  Limnophora squamosa Stein, 1920 -- invalid
  Limnophora subrostrata Stein, 1920 -- invalid
  Limnophora transmutans Stein, 1901 -- invalid
  Limnophora umbrina Stein, 1920 -- invalid
  Limnophora uniseta Stein, 1916 -- valid
  Linaria Bechstein, 1802 -- valid
  Liodessus bonariensis (Steinheil, 1869) -- valid
  Liodessus flavofasciatus (Steinheil, 1869) -- valid
  Liodessus strobeli (Steinheil, 1869) -- valid
  Liohyla Keferstein, 1868 -- invalid
  Liolaemus stolzmanni (Steindachner, 1891) -- valid -- Stolzmann's Pacific Iguana
  Liophis amarali Wettstein, 1930 -- invalid
  Liophis atahuallpae Steindachner, 1901 -- invalid
  Liopropoma japonicum (Döderlein in Steindachner and Döderlein, 1883) -- valid
  Liopropoma maculata (Döderlein in Steindachner and Döderlein, 1883) -- invalid
  Liopropoma maculatum (Döderlein in Steindachner and Döderlein, 1883) -- valid
  Liopsetta obscura (Herzenstein, 1890) -- invalid -- dark flounder
  Liopsetta pinnifasciata (Kner in Steindachner & Kner, 1870) -- valid
  Liopsetta pinnifasciatus (Kner in Steindachner & Kner, 1870) -- invalid
  Liparis adiastolus Stein, Bond and Misitano, 2003 -- valid
  Liparis zonatus Chernova, Stein and Andriashev, 2004 -- valid
  Lipophrys adriaticus (Steindachner and Kolombatovic, 1883) -- valid
  Lipophrys dalmatinus (Steindachner and Kolombatovic, 1883) -- valid
  Lispa albitarsis Stein, 1898 -- invalid
  Lispa nasoni Stein, 1898 -- invalid
  Lispa nigromaculata Stein, 1898 -- invalid
  Lispe albitarsis (Stein, 1898) -- valid
  Lispe albitarsus Stein, 1901 -- valid
  Lispe alterna Stein, 1901 -- invalid
  Lispe assueta Stein, 1901 -- invalid
  Lispe inculta Stein, 1901 -- invalid
  Lispe nasoni (Stein, 1898) -- valid
  Lispe vaccillans Stein, 1901 -- invalid
  Lispocephala sexnotata Stein, 1901 -- invalid
  Lispoides aequifrons (Stein, 1898) -- valid
  Lithobius pilosus Am Stein, 1857 -- valid
  Lithophora Steinböck, 1925 -- valid
  Litoria aurea raniformis (Keferstein, 1867) -- invalid
  Litoria castanea (Steindachner, 1867) -- valid
  Litoria copei Steindachner, 1867 -- invalid
  Litoria copii Steindachner, 1867 -- invalid
  Litoria dentata (Keferstein, 1868) -- valid
  Litoria novaehollandiae (Steindachner, 1867) -- invalid
  Litoria raniformis (Keferstein, 1867) -- invalid
  Liyla Keferstein, 1868 -- invalid
  Liza alata (Steindachner, 1892) -- valid -- diamond mullet
  Liza dumerili (Steindachner, 1870) -- valid -- groovy mullet
  Lochmias nematura (Lichtenstein, 1823) -- valid -- Sharp-tailed Streamcreeper
  Lochmias nematura nematura (Lichtenstein, 1823) -- valid
  Loligo bleekeri Keferstein, 1866 -- valid
  Loncheres Lichtenstein, 1820 -- invalid
  Lophiosilurus Steindachner, 1876 -- valid
  Lophiosilurus alexandri Steindachner, 1876 -- valid
  Loricaria parnahybae Steindachner, 1907 -- valid
  Loricariichthys stuebelii (Steindachner, 1882) -- valid
  Lotella schuettei Steindachner, 1866 -- valid
  Loxosoma Keferstein, 1862 -- valid
  Loxosoma singulare Keferstein, 1862 -- valid
  Luciosoma bleekeri Steindachner, 1878 -- valid
  Lutjanus guttatus (Steindachner, 1869) -- valid -- mutton snapper, pargo lunarejo, spotted rose snapper
  Lutra gracilis Bechstein, 1800 -- invalid
  Lutra maculicollis Lichtenstein, 1835 -- invalid -- spotted-necked otter
  Lyciasalamandra Veith and Steinfartz, 2004 -- valid
  Lyciasalamandra flavimembris (Mutz and Steinfartz, 1995) -- valid
  Lyciasalamandra flavimembris flavimembris (Mutz and Steinfartz, 1995) -- invalid
  Lyciasalamandra luschani (Steindachner, 1891) -- valid
  Lycocorax pyrrhopterus obiensis Bernstein, 1865 -- valid
  Lycodonomorphus rufulus (Lichtenstein, 1823) -- valid -- Common Brown Water Snake, Olive-brown Water-Snake, South African Rufous Snake
  Lycophidion albomaculatum Steindachner, 1870 -- valid
  Lystris fuscomaculata (Steindachner, 1864) -- invalid
  Lystrophis nattereri (Steindachner, 1867) -- invalid
  Mackenziaena severa (Lichtenstein, 1823) -- valid -- Tufted Antshrike
  Mackinia continentalis Birstein & Ljovuschkin, 1965 -- valid
  Macquaria novemaculeata (Steindachner, 1866) -- valid -- Australian bass
  Macrostomum ophiocephalum Steinböck, 1931 -- invalid
  Macrostylis affinis Birstein, 1963A -- valid
  Macrostylis compactus Birstein, 1963B -- valid
  Macrostylis curticornis Birstein, 1963A -- valid
  Macrostylis longula Birstein, 1970 -- valid
  Macrostylis reticulata Birstein, 1963A -- valid
  Macrostylis vitjazi Birstein, 1963B -- valid
  Macrostylis zenkevitchi Birstein, 1963A -- valid
  Macruromys Stein, 1933 -- valid -- New Guinean Rats
  Macruromys elegans Stein, 1933 -- valid -- Lesser Macruromys
  Magniezia laticarpa (Birstein, 1972) -- valid
  Malacoctenus gilli (Steindachner, 1867) -- valid -- dusky blenny, dusky blenny, sapito pardo, trambollo pardo
  Malakichthys Döderlein in Steindachner and Döderlein, 1883 -- valid
  Malakichthys griseus Döderlein in Steindachner and Döderlein, 1883 -- valid
  Marcusenius senegalensis (Steindachner, 1870) -- valid
  Marcusenius senegalensis senegalensis (Steindachner, 1870) -- valid
  Marcusiola Steinböck, 1966 -- valid
  Medialuna californiensis (Steindachner, 1876) -- valid -- chopa medialuna, halfmoon
  Mediodactylus kotschyi (Steindachner, 1870) -- valid
  Megalancistrus barrae (Steindachner, 1910) -- valid
  Megalebias elongatus (Steindachner, 1881) -- valid
  Megalixalus pantherinus Steindachner, 1891 -- invalid
  Megascops choliba decussatus (M. H. K. Lichtenstein, 1823) -- valid
  Melanophryniscus vilavelhensis Steinbach-Padilha, 2008 -- valid
  Melilestes megarhynchus vagans (Bernstein, 1864) -- valid
  Menticirrhus panamensis (Steindachner, 1877) -- valid -- berrugato panameņo, Panama kingfish
  Mephitis leuconata Lichtenstein, 1832 -- invalid
  Mephitis macroura Lichtenstein, 1832 -- valid -- Hooded Skunk, Zorrillo-listado del sur
  Mephitis macroura macroura Lichtenstein, 1832 -- valid
  Mephitis mephitis mesomelas Lichtenstein, 1832 -- valid
  Meriones libycus Lichtenstein, 1823 -- valid -- Libyan Jird
  Merops hirundineus A. A. H. Lichtenstein, 1793 -- valid -- Swallow-tailed Bee-eater
  Merops hirundineus hirundineus A. A. H. Lichtenstein, 1793 -- valid
  Mertensiella luschani (Steindachner, 1891) -- invalid
  Mertensiella luschani flavimembris Mutz and Steinfartz, 1995 -- invalid
  Mertensiella luschani luschani (Steindachner, 1891) -- invalid
  Mesocyphocaris Birstein and Vinogradov, 1960 -- valid
  Mesocyphocaris longicaudatus Birstein and Vinogradou, 1960 -- valid
  Mesosignum brevispinis Birstein, 1963A -- valid
  Mesosignum elegantulum Birstein, 1963A -- valid
  Mesosignum latum Birstein, 1970 -- valid
  Mesosignum vitjazi Birstein, 1963B -- valid
  Metaceradocoides Birstein and Vinogradou, 1960 -- valid
  Metaceradocoides vitjazi Birstein and Vinegradou, 1960 -- valid
  Metacyclocaris Birstein and Vinogradov, 1955 -- valid
  Metacyclocaris polycheles Birstein and Vinogradou, 1955 -- valid
  Metepsilonema Steiner, 1927 -- valid
  Metridia gurjanovae Epstein, 1949 -- valid
  Metynnis orinocensis (Steindachner, 1908) -- valid
  Microcharon halophilus Birstein & Ljovuschkin, 1965 -- valid
  Microcharon tantalus Birstein & Ljovuschkin, 1965 -- valid
  Microdalyellia benacensis (Steinböck, 1932) -- invalid
  Microdalyellia erythrocephala (Steinböck, 1949) -- valid
  Microfilistata Zonstein, 1990 -- valid
  Microfilistata ovchinnikovi Zonstein, 2009 -- valid
  Microfilistata tyshchenkoi Zonstein, 1990 -- valid
  Microglanis parahybae (Steindachner, 1880) -- valid
  Microhyla fulva (Steindachner, 1864) -- invalid
  Microlaimus borealis Steiner, 1916 -- valid
  Microlepidotus brevipinnis (Steindachner, 1869) -- valid -- brassy grunt, ronco bronceado
  Microlophus habelii (Steindachner, 1876) -- valid
  Microlophus pacificus (Steindachner, 1876) -- valid -- Common Pacific Iguana
  Microlophus stolzmanni (Steindachner, 1891) -- valid
  Microlophus theresiae (Steindachner, 1901) -- valid -- Theresia's Pacific Iguana
  Micromesus Birstein, 1963A -- valid
  Micromesus nannoniscoides Birstein, 1963A -- valid
  Microperoryctes Stein, 1932 -- valid -- mouse bandicoots, New Guinean mouse bandicoot, striped bandicoots
  Microperoryctes murina Stein, 1932 -- valid -- Mouse Bandicoot
  Microprotus paradoxus (Birstein, 1970) -- valid
  Microsicydium elegans (Steindachner, 1879) -- invalid
  Microstomum diplolethicum Steinböck, 1931 -- invalid
  Microstomum melanophthalmum Steinböck, 1933 -- valid
  Microstomum tortipenis Steinböck, 1938 -- invalid
  Microthambema Birstein, 1961 -- valid
  Microthambema tenuis Birstein, 1961 -- valid
  Microtus arvalis cimbricus Stein, 1931 -- invalid
  Microtus arvalis incognitus Stein, 1931 -- invalid
  Microtus liechtensteini (Wettstein, 1927) -- valid -- Liechtenstein's Pine Vole
  Mimagoniates microlepis (Steindachner, 1877) -- valid
  Mimus saturninus (Lichtenstein, 1823) -- valid -- Chalk-browed Mockingbird
  Mimus saturninus saturninus (Lichtenstein, 1823) -- valid
  Mionectes oleagineus (Lichtenstein, 1823) -- valid -- Mosquero ocrillo, Ochre-bellied Flycatcher
  Mionectes oleagineus oleagineus (Lichtenstein, 1823) -- valid
  Mirabilicoxa coxalis (Birstein, 1963A) -- valid
  Mitophis Hedges, Adalsteinsson and Branch, 2009 -- valid
  Moenkhausia affinis Steindachner, 1915 -- valid
  Moenkhausia collettii (Steindachner, 1882) -- valid -- colletti tetra, colletti tetra
  Moenkhausia copei (Steindachner, 1882) -- valid
  Moenkhausia costae (Steindachner, 1907) -- valid
  Moenkhausia doceana (Steindachner, 1877) -- valid
  Moenkhausia miangi Steindachner, 1915 -- valid
  Moenkhausia sanctaefilomenae (Steindachner, 1907) -- valid -- yellow-banded moenkhausia, yellow-banded moenkhausia
  Moenkhausia xinguensis (Steindachner, 1882) -- valid
  Molge labiatum Unterstein, 1930 -- invalid
  Molge luschani Steindachner, 1891 -- invalid
  Molge strauchii Steindachner, 1887 -- invalid
  Monacanthus knerii Steindachner, 1867 -- invalid
  Monacanthus maximowiczi Herzenstein, 1896 -- invalid
  Monacanthus poljakowi Herzenstein, 1896 -- invalid
  Monhystera barentsi Steiner, 1916 -- valid
  Monhystera bothriolaima Steiner, 1916 -- valid
  Monhystera cameroni Steiner, 1958 -- valid
  Monhystera chitwoodi Steiner, 1958 -- valid
  Monhystera helvetica Steiner, 1914 -- valid
  Monhystera megacephala Steiner, 1916 -- invalid
  Monhystera polychaeta Steiner, 1915 -- invalid
  Monocanthus (Paramonacanthus) Steindachner, 1867 -- invalid
  Monocelis honorei (Steinböck, 1932) -- invalid
  Mormyrops breviceps Steindachner, 1894 -- valid
  Morus capensis (Lichtenstein, 1823) -- valid -- Cape Gannet
  Mulloides pflugeri Steindachner, 1900 -- invalid -- rosy goatfish
  Mulloidichthys pfluegeri (Steindachner, 1900) -- valid -- rosy goatfish
  Mulloidichthys pflugeri (Steindachner, 1900) -- invalid
  Munnopsis intermedia Birstein, 1963A -- valid
  Munnopsoides tattersalli Birstein, 1963A -- valid
  Muraena argus (Steindachner, 1870) -- valid -- Argus moray, morena Argos
  Mus agrarius albostriatus Bechstein, 1801 -- invalid
  Mus agrarius maculatus Bechstein, 1801 -- invalid
  Mus amphibius albus Bechstein, 1801 -- invalid
  Mus amphibius canus Bechstein, 1801 -- invalid
  Mus arvalis albus Bechstein, 1801 -- invalid
  Mus bandicota Bechstein, 1800 -- invalid
  Mus cricetus fulvus Bechstein, 1801 -- invalid
  Mus decumanus hybridus Bechstein, 1800 -- invalid
  Mus lineatus Lichtenstein, 1823 -- invalid
  Mus megalotis Lichtenstein, 1829 -- invalid
  Mus musculus albus Bechstein, 1801 -- invalid
  Mus musculus flavus Bechstein, 1801 -- invalid
  Mus musculus maculatus Bechstein, 1801 -- invalid
  Mus musculus niger Bechstein, 1801 -- invalid
  Mus sylvaticus albus Bechstein, 1801 -- invalid
  Mus sylvaticus candidus Bechstein, 1796 -- invalid
  Mus sylvaticus leucocephalus Bechstein, 1796 -- invalid
  Mus sylvaticus niger Bechstein, 1796 -- invalid
  Mus sylvaticus parvus Bechstein, 1796 -- invalid
  Mus sylvaticus varius Bechstein, 1796 -- invalid
  Muscipipra vetula (Lichtenstein, 1823) -- valid -- Shear-tailed Grey Tyrant
  Mustela boccamela Bechstein, 1800 -- invalid
  Mustela foina alba Bechstein, 1801 -- invalid
  Mustela frenata Lichtenstein, 1831 -- valid -- belette ā longue queue, Comadreja cola larga, Long-tailed Weasel
  Mustela frenata frenata Lichtenstein, 1831 -- valid
  Mustela gujanenesis Bechstein, 1800 -- invalid
  Mustela leucotis Bechstein, 1800 -- invalid
  Mustela nivalis boccamela Bechstein, 1800 -- valid
  Myctophum novaeseelandiae (Steindachner, 1900) -- valid
  Myctophum spinosum (Steindachner, 1867) -- valid
  Mydaea aperta Stein, 1920 -- invalid
  Mydaea astuta Stein, 1920 -- invalid
  Mydaea biseriata Stein, 1920 -- invalid
  Mydaea dorsipuncta Stein, 1918 -- invalid
  Mydaea exilis Stein, 1920 -- invalid
  Mydaea flavocalyptrata Stein, 1920 -- invalid
  Mydaea furtiva Stein, 1920 -- valid
  Mydaea humilis Stein, 1920 -- invalid
  Mydaea impedita Stein, 1920 -- valid
  Mydaea nubila Stein, 1916 -- valid
  Mydaea nudiseta Stein, 1920 -- valid
  Mydaea otiosa Stein, 1920 -- valid
  Mydaea palpalis Stein, 1916 -- valid
  Mydaea pulla Stein, 1920 -- invalid
  Mydaea tarsalis Stein, 1918 -- invalid
  Mydaea tinctipennis Stein, 1916 -- invalid
  Myleus knerii (Steindachner, 1881) -- valid
  Myospiza humeralis manimbe (M. H. K. Lichtenstein, 1823) -- invalid
  Myoxocephalus brandtii (Steindachner, 1867) -- valid
  Myriopholini Hedges, Adalsteinsson and Branch, 2009 -- valid
  Myriopholis Hedges, Adalsteinsson and Branch, 2009 -- valid
  Myripristis pillwaxii Steindachner, 1893 -- invalid
  Myrmeciza loricata (Lichtenstein, 1823) -- valid -- White-bibbed Antbird
  Mystus chinensis (Steindachner, 1883) -- valid
  Naemorhedus sumatraensis (Bechstein, 1799) -- invalid -- serow
  Nalinae Steinmann, 1975 -- valid
  Namibiana Hedges, Adalsteinsson and Branch, 2009 -- valid
  Nannobrycon eques (Steindachner, 1876) -- invalid -- three-striped pencilfish, three-striped pencilfish
  Nannobrycon unifasciatus (Steindachner, 1876) -- invalid -- one-lined pencilfish, one-lined pencilfish
  Nannoniscoides excavatifrons Birstein, 1970 -- valid
  Nannoniscus acanthurus Birstein, 1963A -- valid
  Nannoniscus robustus Birstein, 1963A -- valid
  Nannostomus beckfordi anomalus Steindachner, 1876 -- invalid
  Nannostomus eques Steindachner, 1876 -- valid
  Nannostomus trifasciatus Steindachner, 1876 -- valid -- three-lined pencilfish, three-lined pencilfish
  Nannostomus unifasciatus Steindachner, 1876 -- valid
  Nanocheirodon insignis (Steindachner, 1880) -- valid
  Napodytes Steiner, 1981 -- valid
  Napodytes boki Steiner, 1981 -- valid
  Narraga georgiana Covell, Finkelstein and Towers, 1984 -- invalid
  Nattereria Steindachner, 1864 -- invalid
  Nattereria lateristriga Steindachner, 1864 -- invalid
  Nectarinia fuliginosa (Bechstein, 1811) -- invalid
  Nemacheilus angorae Steindachner, 1897 -- valid
  Nemacheilus kuschakewitschi Herzenstein, 1890 -- valid
  Nemacoma borealis (Steiner, 1916) -- valid
  Nemertoderma Steinböck, 1930 -- valid
  Nemertoderma bathycola Steinböck, 1930 -- valid
  Nemertodermatidae Steinböck, 1930 -- valid
  Nemoleon poecilopterus (Stein, 1863) -- valid
  Neochromadora trichophora (Steiner, 1921) -- valid
  Neodexiopsis basalis (Stein, 1898) -- valid
  Neodexiopsis ovata (Stein, 1898) -- valid
  Neodexiopsis rufitibia (Stein, 1919) -- valid
  Neoditrema Steindachner in Steindachner and Döderlein, 1883 -- valid
  Neoditrema ransonnetii Steindachner in Steindachner and Döderlein, 1883 -- valid
  Neolabrus Steindachner, 1875 -- invalid
  Neolabrus fenestratus Steindachner, 1875 -- invalid
  Neolamprologus boulengeri (Steindachner, 1909) -- valid
  Neolebias Steindachner, 1894 -- valid
  Neolebias unifasciatus Steindachner, 1894 -- valid
  Neoliparis Steindachner, 1876 -- invalid
  Neomonachus Slater and Helgen in Scheel, Slater, Kolokotronis, Potter, Rotstein, Tsangaras et al, 2014 -- valid
  Neomuscina dorsipuncta (Stein, 1918) -- valid
  Neomyxus Steindachner, 1878 -- valid -- yellowspot mullets
  Neopataecus Steindachner, 1884 -- valid
  Neopercis Steindachner in Steindachner and Döderlein, 1884 -- invalid
  Neophascogale Stein, 1933 -- valid
  Neoplanocera steueri (Steinböck, 1937) -- valid
  Neoplecostomus microps (Steindachner, 1877) -- valid
  Neoromicia guineensis rectitragus (Wettstein, 1916) -- valid
  Neosilurus Steindachner, 1867 -- valid
  Neosilurus hyrtlii Steindachner, 1867 -- valid
  Neothraupis fasciata (M. H. K. Lichtenstein, 1823) -- valid -- Shrike-like Tanager
  Neozoarces Steindachner, 1880 -- valid
  Neozoarces pulcher Steindachner, 1881 -- valid
  Nephasoma minutum (Keferstein, 1862) -- valid
  Nephasoma pellucidum (Keferstein, 1865) -- valid
  Nephasoma pellucidum pellucidum (Keferstein, 1865) -- valid
  Neurergus crocatus strauchii (Steindachner, 1887) -- invalid
  Neurergus strauchii (Steindachner, 1887) -- valid
  Neurergus strauchii strauchii (Steindachner, 1887) -- invalid
  Nimbocera pinderi Steiner and Hurlbert, 1982 -- valid
  Notidobia melanoptera Stein, 1863 -- valid
  Notocaryoplana Steinböck, 1935 -- valid
  Notocaryoplana arctica Steinböck, 1935 -- valid
  Notodelphys Lichtenstein and Weinland, 1854 -- invalid
  Notodelphys ovifera Lichtenstein and Weinland, 1854 -- invalid
  Nototrema bolivianum Steindachner, 1892 -- invalid
  Nototrema oviferum (Lichtenstein and Weinland, 1854) -- invalid
  Nototrema weinlandii Steindachner, 1892 -- invalid
  Novacula nigra Steindachner, 1900 -- invalid
  Numenius americanus Bechstein, 1812 -- valid -- Courlis ā long bec, Long-billed Curlew, Zarapito pico largo
  Numenius americanus americanus Bechstein, 1812 -- valid
  Ochmacanthus reinhardtii (Steindachner, 1882) -- valid
  Odax hyrtlii Steindachner, 1866 -- invalid
  Odontesthes gracilis (Steindachner, 1898) -- valid
  Odontesthes mauleanum (Steindachner, 1896) -- valid
  Odontocricus Steiner, 1918 -- valid
  Odontocricus hupferi (Steiner, 1918) -- valid
  Odontognathus panamensis (Steindachner, 1876) -- valid -- Panama longfin herring, sardina machete panameņa
  Odontoliparis Stein, 1978 -- valid
  Odontoliparis ferox Stein, 1978 -- valid
  Odontomachus macrorhynchus (Bernstein, 1861) -- valid
  Odontostilbe pequira (Steindachner, 1882) -- valid
  Oedipina Keferstein, 1868 -- valid -- worm salamanders
  Oedipina uniformis Keferstein, 1868 -- valid
  Oedipus ahli Unterstein, 1930 -- invalid
  Oedipus paraensis Unterstein, 1930 -- invalid
  Oedipus uniformis (Keferstein, 1868) -- invalid
  Oedopina Keferstein, 1868 -- invalid
  Oenanthe lugens (Lichtenstein, 1823) -- valid -- Mourning Wheatear
  Oenanthe lugens lugens (Lichtenstein, 1823) -- valid
  Oenanthe moesta (Lichtenstein, 1823) -- valid -- Red-rumped Wheatear
  Oenanthe moesta moesta (Lichtenstein, 1823) -- valid
  Ogilbyina novaehollandiae (Steindachner, 1879) -- valid
  Oligodon meyerinkii (Steindachner, 1891) -- valid
  Oligodon sauteri Steindachner, 1913 -- invalid
  Oligodon unicolor (Kopstein, 1926) -- valid
  Oligosarcus macrolepis (Steindachner, 1877) -- valid
  Oligosarcus oligolepis (Steindachner, 1867) -- valid
  Olyra collettii (Steindachner, 1881) -- valid
  Omobranchus elegans (Steindachner, 1876) -- valid
  Ompok borneensis (Steindachner, 1901) -- valid
  Oncholaimus aegypticus Steiner, 1921 -- valid
  Oncopterus Steindachner, 1874 -- valid
  Oncopterus darwinii Steindachner, 1874 -- valid
  Onychoteuthis Lichtenstein, 1818 -- valid
  Onychoteuthis bergii Lichtenstein, 1818 -- invalid
  Onychoteuthis fabricii Lichtenstein, 1818 -- invalid
  Onychoteuthis molinae Lichtenstein, 1818 -- invalid
  Opaeophacus Bond and Stein, 1984 -- valid
  Opaeophacus acrogeneius Bond and Stein, 1984 -- valid
  Opisthodelphys ovifera (Lichtenstein and Weinland, 1854) -- invalid
  Opisthodon Steindachner, 1867 -- invalid
  Opisthodon frauenfeldi Steindachner, 1867 -- invalid
  Opsodoras boulengeri (Steindachner, 1915) -- valid
  Opsodoras morei (Steindachner, 1881) -- valid
  Opsodoras stuebelii (Steindachner, 1882) -- valid
  Oreochromis aureus (Steindachner, 1864) -- valid -- blue tilapia, tilapia azul
  Oriolus larvatus Lichtenstein, 1823 -- valid -- Black-headed Oriole
  Oriolus larvatus larvatus Lichtenstein, 1823 -- valid
  Orthoplana Steinböck, 1932 -- valid
  Orthoplana borealis (Steinböck, 1931) -- valid
  Orthoplana porsildi (Steinböck, 1932) -- invalid
  Orthrias angorae (Steindachner, 1897) -- invalid
  Osmerus dentex Steindachner, 1870 -- invalid
  Osmerus mordax dentex Steindachner, 1870 -- valid
  Osteocephalus Steindachner, 1862 -- valid
  Osteocephalus flavolineatus Steindachner, 1862 -- invalid
  Osteocephalus taurinus Steindachner, 1862 -- valid
  Osteodiscus Stein, 1978 -- valid
  Osteodiscus cascadiae Stein, 1978 -- valid
  Ostichthys pillwaxii (Steindachner, 1893) -- invalid
  Otocinclus affinis Steindachner, 1877 -- valid -- dwarf sucking catfish
  Otocinclus hasemani Steindachner, 1915 -- valid
  Otoplana borealis Steinböck, 1931 -- invalid
  Otoplana maculata Steinböck, 1931 -- invalid
  Oxyeleotris lineolata (Steindachner, 1867) -- valid
  Oxyeleotris lineolatus (Steindachner, 1867) -- invalid -- sleepy gudgeon
  Oxyonchus hamatus (Steiner, 1916) -- valid
  Oxyropsis carinata (Steindachner, 1879) -- valid
  Oxyurichthys petersenii (Steindachner, 1893) -- valid
  Pachybatrachus Keferstein, 1868 -- invalid
  Pachybatrachus petersii Keferstein, 1868 -- invalid
  Pachyceramyia parvimaculata (Stein, 1920) -- valid
  Pachychilon Steindachner, 1882 -- valid
  Pachychilon macedonicum (Steindachner, 1892) -- valid
  Pachyramphus marginatus (Lichtenstein, 1823) -- valid -- Black-capped Becard
  Pachyramphus marginatus marginatus (Lichtenstein, 1823) -- valid
  Pachyramphus validus (Lichtenstein, 1823) -- valid
  Pachyramphus validus validus (Lichtenstein, 1823) -- valid
  Pachytriton brevipes labiatus (Unterstein, 1930) -- invalid
  Pachytriton labiatus (Unterstein, 1930) -- invalid
  Pachyurus adspersus Steindachner, 1879 -- valid
  Pachyurus bonariensis Steindachner, 1879 -- valid
  Pagasa fusca (Stein, 1857) -- valid
  Pagasa fusca fusca (Stein, 1857) -- valid
  Pagellus bellotti Steindachner, 1882 -- invalid
  Pagellus bellottii Steindachner, 1882 -- valid
  Pagellus natalensis Steindachner, 1903 -- valid
  Palaemonetes venephicus Birstein and Vinogradov, 1934 -- invalid
  Pallasina barbata (Steindachner, 1876) -- valid -- tubenose poacher
  Palleon Glaw, Hawlitschek and Ruthensteiner, 2013 -- valid
  Paludicola fuscomaculata (Steindachner, 1864) -- invalid
  Paludicola olfersi (Lichtenstein and Martens, 1856) -- invalid
  Panaque cochliodon (Steindachner, 1879) -- valid
  Panetela tenella (Birstein, 1963A) -- valid
  Pangasius siamensis Steindachner, 1878 -- valid
  Pao cochinchinensis (Steindachner, 1866) -- valid
  Papilloculiceps Fowler and Steinitz, 1956 -- valid
  Papio werneri Wettstein, 1916 -- invalid
  Papurana daemeli (Steindachner, 1868) -- valid
  Parachanna africana (Steindachner, 1879) -- valid -- African snakehead
  Parachela Steindachner, 1881 -- valid
  Paraclinus fasciatus (Steindachner, 1876) -- valid -- banded blenny, sapito ocelado, trambollito ocelado
  Paraclinus marmoratus (Steindachner, 1876) -- valid -- marbled blenny, sapito punteado
  Paraclinus nigripinnis (Steindachner, 1867) -- valid -- blackfin blenny, sapito aletinegro, trambollito aletinegra
  Paracricotopus mozleyi Steiner, 1983 -- valid
  Paradactylodon persicus (Eiselt and Steiner, 1970) -- valid
  Paradelia palpata (Stein, 1906) -- valid
  Paradendrocoelum infernale (Steinmann, 1907) -- invalid
  Paradoxostoma turnerae Maddocks and Steineck, 1987 -- valid
  Paraflexiolabis Steinmann, 1988 -- valid
  Paraflexiolabis ornata Steinmann, 1988 -- valid
  Paragoniates Steindachner, 1876 -- valid
  Paragoniates alburnus Steindachner, 1876 -- valid
  Paragoniates muelleri Steindachner, 1876 -- valid
  Parahalice Birstein and Vinogradov, 1962 -- valid
  Parahalice mirabilis Birstein and Vinogradov, 1962 -- valid
  Paralabella Steinmann, 1989 -- valid
  Paralabrax maculatofasciatus (Steindachner, 1868) -- valid -- cabrilla de roca, spotted sand bass
  Paralaudakia himalayana (Steindachner, 1867) -- valid -- Himalayan Agama
  Paralicella fusiformis Birstein and Vinogradov, 1955 -- valid
  Paralicella microps Birstein and Vinogradou, 1958 -- valid
  Paralicella similis Birstein and Vinogradov, 1960 -- valid
  Paralichthys adspersus (Steindachner, 1867) -- valid
  Paralichthys coeruleosticta Steindachner, 1898 -- invalid
  Paralichthys fernandezianus Steindachner, 1903 -- valid
  Paralichthys hilgendorfii Steindachner, 1903 -- invalid
  Paraliparis andriashevi Stein and Tompkins, 1989 -- valid
  Paraliparis anthracinus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis ater Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis atrolabiatus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis auriculatus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis australiensis Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis avellaneus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis badius Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis brunneocaudatus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis brunneus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis coracinus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis costatus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis csiroi Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis darwini Stein and Chernova, 2002 -- valid
  Paraliparis delphis Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis dewitti Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis eastmani Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis eltanini Stein and Tompkins, 1989 -- valid
  Paraliparis fuscolingua Stein and Tompkins, 1989 -- valid
  Paraliparis galapagosensis Stein and Chernova, 2002 -- valid
  Paraliparis gomoni Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis hobarti Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis impariporus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis incognita Stein and Tompkins, 1989 -- valid
  Paraliparis infeliciter Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis labiatus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis lasti Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis megalopus Stein, 1978 -- valid
  Paraliparis merodontus Stein, Meléndez C. and Kong U., 1991 -- valid
  Paraliparis molinai Stein, Meléndez C. and Kong U., 1991 -- valid
  Paraliparis nassarum Stein and Fitch, 1984 -- valid
  Paraliparis obtusirostris Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis paucidens Stein, 1978 -- valid
  Paraliparis pectoralis Stein, 1978 -- valid
  Paraliparis piceus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis plagiostomus Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis retrodorsalis Stein, Chernova and Andriashev, 2001 -- valid
  Paraliparis tasmaniensis Stein, Chernova and Andriashev, 2001 -- valid
  Paralonchurus brasiliensis (Steindachner, 1875) -- valid
  Paralonchurus peruanus (Steindachner, 1875) -- valid
  Paramblyops globorostris Birstein and Tchindonova, 1970 -- valid
  Paramesotriton labiatus (Unterstein, 1930) -- valid
  Paramonacanthus knerii (Steindachner, 1867) -- invalid
  Paramonohystera Steiner, 1916 -- valid
  Paramonohystera megacephala (Steiner, 1916) -- valid
  Paraneetroplus gibbiceps (Steindachner, 1864) -- valid
  Parapercis aurantiaca Döderlein in Steindachner and Döderlein, 1884 -- valid
  Parapercis filamentosa (Steindachner, 1878) -- valid -- longfinned grubfish
  Parapercis haackei (Steindachner, 1884) -- valid
  Parapercis multifasciata Döderlein in Steindachner and Döderlein, 1884 -- valid
  Parapercis ramsayi (Steindachner, 1883) -- valid
  Parapercis schauinslandi (Steindachner, 1900) -- invalid
  Parapercis schauinslandii (Steindachner, 1900) -- valid
  Paraphanostoma macroposthium (Steinböck, 1931) -- invalid
  Parapriacanthus Steindachner, 1870 -- valid
  Parapriacanthus ransonneti Steindachner, 1870 -- valid
  Parapsettus Steindachner, 1876 -- valid
  Parapsettus panamensis (Steindachner, 1876) -- valid -- Panama spadefish, zapatero
  Parasphex chrysoptera (Ruthe and Stein, 1857) -- invalid
  Paraspidosiphon truncatus (Keferstein, 1867) -- invalid
  Parastegophilus maculatus (Steindachner, 1879) -- valid
  Parasymmerus R. C. Brusca & Wallerstein, 1979 -- valid
  Parasymmerus annamaryae R. C. Brusca & Wallerstein, 1979 -- valid
  Parathemisto libellula (Lichtenstein, 1822) -- invalid
  Parequula Steindachner, 1879 -- valid
  Parerythrops affinis Birstein and Tchindonova, 1958 -- valid
  Pareusirogenes Birstein & Vinogradov, 1955 -- valid
  Pareutropius longifilis (Steindachner, 1914) -- valid
  Parma unifasciata (Steindachner, 1867) -- valid
  Parma unifasciatus (Steindachner, 1867) -- valid
  Parotocinclus maculicauda (Steindachner, 1877) -- valid
  Parus bokharensis Lichtenstein, 1823 -- invalid
  Parus major bokharensis Lichtenstein, 1823 -- valid
  Passer luteus (Lichtenstein, 1823) -- valid -- Sudan Golden Sparrow
  Passer simplex (Lichtenstein, 1823) -- valid -- Desert Sparrow
  Passer simplex simplex (Lichtenstein, 1823) -- valid
  Passerina brissonii (M. H. K. Lichtenstein, 1823) -- invalid
  Patagonotothen longipes (Steindachner, 1876) -- valid
  Peckoltia pulcher (Steindachner, 1915) -- invalid
  Peckoltia snethlageae (Steindachner, 1911) -- valid
  Peckoltia vermiculata (Steindachner, 1908) -- valid
  Peckoltia vittata (Steindachner, 1881) -- valid
  Peckoltia yaravi (Steindachner, 1915) -- valid
  Pegomya caesia (Stein, 1906) -- valid
  Pegomya cognata (Stein, 1920) -- valid
  Pegomya glabra (Stein, 1920) -- valid
  Pegomya incisiva (Stein, 1906) -- valid
  Pegomya maculata (Stein, 1906) -- valid
  Pegomya pallida Stein, 1906 -- invalid
  Pegomya rufescens (Stein, 1898) -- valid
  Pegomya sociella (Stein, 1906) -- valid
  Pegomya squamifera Stein, 1906 -- invalid
  Pegomya striata (Stein, 1920) -- valid
  Pegomya unicolor (Stein, 1898) -- valid
  Pegomya ventralis (Stein, 1906) -- valid
  Pegomyia abnormis Stein, 1920 -- invalid
  Pegomyia affinis Stein, 1898 -- invalid
  Pegomyia anorufa Stein, 1920 -- invalid
  Pegomyia bivittata Stein, 1906 -- invalid
  Pegomyia caesia Stein, 1906 -- invalid
  Pegomyia cinctinervis Stein, 1918 -- invalid
  Pegomyia cognata Stein, 1920 -- invalid
  Pegomyia costalis Stein, 1898 -- invalid
  Pegomyia dolosa Stein, 1918 -- invalid
  Pegomyia finitima Stein, 1898 -- invalid
  Pegomyia fuscinervis Stein, 1920 -- invalid
  Pegomyia incisiva Stein, 1906 -- invalid
  Pegomyia iniqua Stein, 1906 -- invalid
  Pegomyia maculata Stein, 1906 -- invalid
  Pegomyia minima Stein, 1906 -- invalid
  Pegomyia nigrifemur Stein, 1918 -- invalid
  Pegomyia palpata Stein, 1906 -- invalid
  Pegomyia pilosa Stein, 1900 -- invalid
  Pegomyia rufescens Stein, 1898 -- invalid
  Pegomyia ruficeps Stein, 1898 -- invalid
  Pegomyia setigera Stein, 1920 -- invalid
  Pegomyia setosa Stein, 1898 -- invalid
  Pegomyia sociella Stein, 1906 -- invalid
  Pegomyia solitaria Stein, 1906 -- invalid
  Pegomyia spinosissima Stein, 1898 -- invalid
  Pegomyia striata Stein, 1920 -- invalid
  Pegomyia trilineata Stein, 1898 -- invalid
  Pegomyia trivittata Stein, 1898 -- invalid
  Pegomyia unicolor Stein, 1898 -- invalid
  Pegomyia ventralis Stein, 1906 -- invalid
  Pegoplata abnormis (Stein, 1920) -- valid
  Pegoplata juvenilis (Stein, 1898) -- valid
  Pegoplata nigroscutellata (Stein, 1920) -- valid
  Pelmatochromis Steindachner, 1894 -- valid
  Pelmatochromis buettikoferi (Steindachner, 1894) -- valid
  Pelteobagrus ransonnettii (Steindachner in Steindachner and Döderlein, 1887) -- valid
  Pempheris japonica Döderlein in Steindachner and Döderlein, 1883 -- valid
  Pentaceropsis Steindachner in Steindachner and Döderlein, 1883 -- valid
  Pentaceros japonicus Steindachner, 1883 -- valid
  Pentacricia aldrichii Stein, 1898 -- valid
  Peraclistus Steinböck, 1932 -- valid
  Peraclistus bathycolus (Steinböck, 1932) -- invalid
  Peraclistus prostenopharynx (Steinböck, 1932) -- invalid
  Peronedys Steindachner, 1884 -- valid
  Peronedys anguillaris Steindachner, 1883 -- valid
  Perotripus Dougherty and Steinberg, 1953 -- valid
  Petalosoma minutum (Keferstein, 1862) -- invalid
  Petenia kraussii Steindachner, 1878 -- invalid
  Petenia spectabilis (Steindachner, 1875) -- invalid
  Petrocephalus tenuicauda (Steindachner, 1894) -- valid
  Peucaea aestivalis (M. H. K. Lichtenstein, 1823) -- valid -- Bachman's Sparrow
  Peucaea aestivalis aestivalis (M. H. K. Lichtenstein, 1823) -- valid
  Phalacrocorax lucidus (Lichtenstein, 1823) -- valid -- White-breasted Cormorant
  Phaonia apicalis Stein, 1914 -- valid
  Phaonia apta Stein, 1920 -- invalid
  Phaonia caerulescens (Stein, 1898) -- valid
  Phaonia caesia Stein, 1920 -- invalid
  Phaonia curvipes (Stein, 1920) -- valid
  Phaonia deleta (Stein, 1898) -- valid
  Phaonia diruta (Stein, 1898) -- valid
  Phaonia dulcis Stein, 1920 -- invalid
  Phaonia flava Stein, 1920 -- valid
  Phaonia fuscinervis Stein, 1920 -- invalid
  Phaonia houghii (Stein, 1898) -- valid
  Phaonia inculta Stein, 1920 -- invalid
  Phaonia inepta Stein, 1920 -- invalid
  Phaonia infesta Stein, 1920 -- invalid
  Phaonia limbinervis Stein, 1918 -- valid
  Phaonia nervosa Stein, 1920 -- invalid
  Phaonia pallicornis Stein, 1920 -- invalid
  Phaonia perfida Stein, 1920 -- valid
  Phaonia prisca Stein, 1920 -- valid
  Phaonia pulvillata (Stein, 1904) -- valid
  Phaonia quieta Stein, 1920 -- valid
  Phaonia striata (Stein, 1898) -- valid
  Phaonia versicolor Stein, 1920 -- valid
  Pharyngochromis acuticeps (Steindachner, 1866) -- valid
  Phascolosoma agassizi Keferstein, 1866 -- invalid
  Phascolosoma agassizii Keferstein, 1866 -- valid
  Phascolosoma agassizii agassizii Keferstein, 1866 -- valid
  Phascolosoma australe Keferstein, 1865 -- invalid
  Phascolosoma commune Keferstein, 1863 -- invalid
  Phascolosoma coriaceum Keferstein, 1865 -- invalid
  Phascolosoma cumanense Keferstein, 1867 -- invalid
  Phascolosoma cylindratum Keferstein, 1865 -- invalid
  Phascolosoma elongatum Keferstein, 1862 -- invalid
  Phascolosoma fuscum Keferstein, 1862 -- invalid
  Phascolosoma minutum Keferstein, 1862 -- invalid
  Phascolosoma nigrescens Keferstein, 1865 -- invalid
  Phascolosoma oerstedii Keferstein, 1865 -- invalid
  Phascolosoma pacificum Keferstein, 1866 -- valid
  Phascolosoma papilliferum Keferstein, 1865 -- invalid
  Phascolosoma pectinatum Keferstein, 1867 -- invalid
  Phascolosoma pellucidum Keferstein, 1865 -- invalid
  Phascolosoma riisei Keferstein, 1865 -- invalid
  Phascolosoma truncatum Keferstein, 1867 -- invalid
  Phascolosoma varians Keferstein, 1865 -- invalid
  Philautus leucorhinus (Lichtenstein and Martens, 1856) -- invalid
  Philodryas nattereri Steindachner, 1870 -- valid -- Paraguay Green Racer
  Philodryas olfersii (Lichtenstein, 1823) -- valid -- Lichtenstein's Green Racer
  Philodryas olfersii olfersii (Lichtenstein, 1823) -- valid
  Philohydor lictor (Lichtenstein, 1823) -- invalid
  Phimosus infuscatus (Lichtenstein, 1823) -- valid -- Bare-faced Ibis
  Phimosus infuscatus infuscatus (Lichtenstein, 1823) -- valid
  Pholidapus dybowskii (Steindachner, 1880) -- valid
  Phorbia penicillaris (Stein, 1916) -- valid
  Phoxinellus croaticus Steindachner, 1866 -- valid
  Phoxinellus epiroticus (Steindachner, 1895) -- valid
  Phoxinellus ghetaldii (Steindachner, 1882) -- valid
  Phoxinellus metohiensis (Steindachner, 1901) -- valid
  Phrynidium Lichtenstein and Martens, 1856 -- invalid
  Phrynidium crucigerum Lichtenstein and Martens, 1856 -- invalid
  Phrynidium olfersi (Lichtenstein and Martens, 1856) -- invalid
  Phrynidium varium Lichtenstein and Martens, 1856 -- invalid
  Phrynidium varium adspersum Lichtenstein and Martens, 1856 -- invalid
  Phrynidium varium maculatum Lichtenstein and Martens, 1856 -- invalid
  Phryniscus cruciger (Lichtenstein and Martens, 1856) -- invalid
  Phryniscus olfersii Lichtenstein and Martens, 1856 -- invalid
  Phryniscus varius (Lichtenstein and Martens, 1856) -- invalid
  Phrynocephalus interscapularis Lichtenstein, 1856 -- valid -- Lichtenstein's Toadhead Agama
  Phrynocephalus interscapularis interscapularis Lichtenstein, 1856 -- valid
  Phylidonyris niger (Bechstein, 1811) -- valid -- White-cheeked Honeyeater
  Phylidonyris niger niger (Bechstein, 1811) -- valid
  Phylidonyris nigra (Bechstein, 1811) -- invalid
  Phyllobates glandulosus Steindachner, 1867 -- invalid
  Phyllogaster cordyluroides Stein, 1898 -- invalid
  Phyllogaster inermis Stein, 1920 -- invalid
  Phyllogaster maximus Stein, 1920 -- invalid
  Phylloscopus sibilatrix (Bechstein, 1793) -- invalid -- Wood Warbler
  Phylloscopus sibillatrix (Bechstein, 1792) -- valid
  Phymosoma agassizii (Keferstein, 1866) -- invalid
  Phymosoma nigrescens (Keferstein, 1865) -- invalid
  Phymosoma pacificum (Keferstein, 1866) -- invalid
  Phymosoma pectinatum (Keferstein, 1867) -- invalid
  Phymosoma varians (Keferstein, 1865) -- invalid
  Physalaemus albonotatus (Steindachner, 1864) -- valid
  Physalaemus ephippifer (Steindachner, 1864) -- valid
  Physalaemus fuscomaculata (Steindachner, 1864) -- invalid
  Physalaemus fuscomaculatus (Steindachner, 1864) -- invalid
  Physalaemus lateristriga (Steindachner, 1864) -- valid
  Physalaemus nattereri (Steindachner, 1863) -- valid
  Physalaemus olfersi (Lichtenstein and Martens, 1856) -- invalid
  Physalaemus olfersii (Lichtenstein and Martens, 1856) -- valid
  Physalaemus personatus Steindachner, 1864 -- invalid
  Physcosoma agassizii (Keferstein, 1866) -- invalid
  Physcosoma nigrescens (Keferstein, 1865) -- invalid
  Physcosoma pacificum (Keferstein, 1866) -- invalid
  Physcosoma pectinatum (Keferstein, 1867) -- invalid
  Physcosoma varians (Keferstein, 1865) -- invalid
  Physiculus maximowiczi (Herzenstein, 1896) -- valid
  Picumnus exilis (Lichtenstein, 1823) -- valid -- Golden-spangled Piculet
  Picumnus exilis exilis (Lichtenstein, 1823) -- valid
  Picumnus pygmaeus (Lichtenstein, 1823) -- valid -- Spotted Piculet
  Pikea Steindachner, 1875 -- invalid
  Pikea Steindachner, 1875 -- invalid
  Pimelodella altipinnis (Steindachner, 1864) -- valid
  Pimelodella brasiliensis (Steindachner, 1877) -- valid
  Pimelodella chagresi (Steindachner, 1877) -- valid
  Pimelodella harttii (Steindachner, 1877) -- valid
  Pimelodella lateristriga (Lichtenstein, 1823) -- valid
  Pimelodella wesselii (Steindachner, 1877) -- valid
  Pimelodella yuncensis Steindachner, 1902 -- valid
  Pimelodina Steindachner, 1876 -- valid
  Pimelodina flavipinnis Steindachner, 1876 -- valid
  Pimelodus grosskopfii Steindachner, 1879 -- valid
  Pimelodus microstoma Steindachner, 1877 -- valid
  Pimelodus pictus Steindachner, 1876 -- valid
  Pionosyllis divaricata (Keferstein, 1862) -- valid
  Pitangus lictor (Lichtenstein, 1823) -- valid -- Lesser Kiskadee
  Pitangus lictor lictor (Lichtenstein, 1823) -- valid
  Pitymys ehiki Wettstein, 1927 -- invalid
  Pitymys incertoides Wettstein, 1927 -- invalid
  Pitymys kupelwieseri Wettstein, 1925 -- invalid
  Pitymys subterraneus atratus Stein, 1931 -- invalid
  Plagioscion microps Steindachner, 1917 -- valid
  Plagioscion pauciradiatus Steindachner, 1917 -- valid
  Plagiostomum rovignense (Steinböck, 1933) -- valid
  Planaria alpina bathycola Steinmann, 1911 -- invalid
  Planaria infernalis Steinmann, 1907 -- invalid
  Planaria lactea bathycola Steinmann, 1909 -- invalid
  Planaria mertoni Steinmann, 1914 -- invalid
  Planaria teratophila Steinmann, 1908 -- invalid
  Platyglossus bifasciatus Steindachner, 1866 -- invalid
  Platyglossus bleekeri Steindachner and Döderlein, 1887 -- invalid
  Platyglossus dayi Steindachner, 1870 -- invalid
  Platyglossus doleschalli Steindachner, 1863 -- invalid
  Platyglossus dubius Steindachner, 1866 -- invalid
  Platyglossus ocellatus Kner and Steindachner, 1867 -- invalid
  Platyglossus poeyi Steindachner, 1867 -- invalid
  Platyglossus ransonneti Steindachner, 1870 -- invalid
  Platymantis petersii Steindachner, 1864 -- invalid
  Platypharodon Herzenstein, 1891 -- valid
  Platypharodon extremus Herzenstein, 1891 -- valid
  Platyplectrum grayi (Steindachner, 1867) -- invalid
  Platyplectum superciliare Keferstein, 1867 -- invalid
  Plectorhinchus paulayi Steindachner, 1895 -- valid
  Plectranthias japonicus (Steindachner in Steindachner and Döderlein, 1883) -- valid
  Pleurodeles asperrimus (Unterstein, 1930) -- invalid
  Pleurodema fuscomaculata (Steindachner, 1864) -- invalid
  Pleurodema fuscomaculatum (Steindachner, 1864) -- invalid
  Pleuronectes gilli Steindachner, 1868 -- invalid
  Pleuronectes japonicus Herzenstein, 1890 -- invalid
  Pleuronectes obscurus Herzenstein, 1890 -- invalid
  Pleuronectes pallasi Steindachner, 1879 -- invalid -- Pacific plaice
  Pleuronectes pallasii Steindachner, 1879 -- invalid
  Pleuronectes pictus Forster in Lichtenstein, 1844 -- invalid
  Pleuronectes pinnifasciatus Kner in Steindachner & Kner, 1870 -- invalid
  Pleuronectes punctatissimus (Steindachner, 1879) -- invalid -- longsnout flounder, sand flounder, speckled flounder, sunagarei
  Pleuronectes scutifer Steindachner, 1870 -- invalid
  Ploceus luteolus (Lichtenstein, 1823) -- valid -- Little Weaver
  Ploceus luteolus luteolus (Lichtenstein, 1823) -- valid
  Ploceus vitellinus (Lichtenstein, 1823) -- valid -- Vitelline Masked Weaver
  Ploceus vitellinus vitellinus (Lichtenstein, 1823) -- valid
  Pneumodermopsis Keferstein, 1862 -- valid
  Podonectes palmatus Steindachner, 1864 -- invalid
  Poecile montana (Conrad von Baldenstein, 1827) -- invalid -- Willow Tit
  Poecile montanus (Conrad von Baldenstein, 1827) -- valid -- Willow Tit
  Poecile montanus montanus (Conrad von Baldenstein, 1827) -- valid
  Poecilia caucana (Steindachner, 1880) -- valid -- south american molly, South American molly
  Poecilia mexicana Steindachner, 1863 -- valid -- shortfin molly, topote del Atlántico
  Poecilobrycon trifasciatus (Steindachner, 1876) -- invalid
  Poecilobrycon unifasciatus (Steindachner, 1876) -- invalid
  Pogonomyia flavipennis Stein, 1920 -- invalid
  Pogonomyia unicolor Stein, 1920 -- invalid
  Pogonopoma parahybae (Steindachner, 1877) -- valid
  Pogonopoma wertheimeri (Steindachner, 1867) -- valid
  Pohlia Steindachner, 1867 -- invalid
  Polycladodes Steinmann, 1910 -- invalid
  Polycladodes alba Steinmann, 1910 -- invalid
  Polyclemus brasiliensis (Steindachner, 1875) -- invalid
  Polycystis steueri Steinböck, 1933 -- invalid
  Polycystis taeniophoris (Steinböck, 1933) -- invalid
  Polypedates goudoti variolosa Steindachner, 1864 -- invalid
  Polypterus buettikoferi Steindachner, 1891 -- invalid
  Polypterus lapradei Steindachner, 1869 -- invalid
  Polysolenoposthia Steinböck, 1932 -- invalid
  Polysolenoposthia bathycola Steinböck and Lanser, 1932 -- invalid
  Polysolenoposthia porsildi Steinböck and Lanser, 1932 -- invalid
  Pomacentrus grandidieri Steindachner, 1891 -- invalid
  Pomacentrus unifasciatus Steindachner, 1867 -- invalid
  Pomadasys bipunctatus Kner in Steindachner, 1898 -- valid
  Pomadasys branickii (Steindachner, 1879) -- valid -- roncacho arenero, sand grunt
  Pomadasys corvinaeformis (Steindachner, 1868) -- valid -- roughneck grunt, ticopa gris
  Pomadasys panamensis (Steindachner, 1876) -- valid -- Panamic grunt, roncacho mapache
  Pomadasys schyrii Steindachner, 1900 -- valid
  Pomatoschistus knerii (Steindachner, 1861) -- valid -- kner's goby, kner's goby
  Pontastacus cubanicus (Birstein and Vinogradov, 1934) -- valid
  Pontinus dubius Steindachner, 1902 -- valid
  Porcellio longicornis Stein, 1859 -- valid
  Porcellio trilobatus Stein, 1859 -- valid
  Porcellionides myrmecophilus (Stein, 1859) -- valid
  Porcellionides myrmecophilus myrmecophilus (Stein, 1859) -- valid
  Potamarius grandoculis (Steindachner, 1877) -- valid
  Potamorhina pristigaster (Steindachner, 1876) -- valid
  Praematoliparis anarthractae (Stein and Tompkins, 1989) -- valid
  Prinia gracilis (Lichtenstein, 1823) -- valid -- Graceful Prinia
  Prinia gracilis gracilis (Lichtenstein, 1823) -- valid
  Pristimantis fenestratus (Steindachner, 1864) -- valid
  Pristimantis geminus Kaiser, Barrio-Amorķs, Rivas-Fuenmayor, Steinlein and Schmid, 2015 -- valid
  Pristimantis hoogmoedi Kaiser, Barrio-Amorķs, Rivas-Fuenmayor, Steinlein and Schmid, 2015 -- valid
  Pristimantis longicorpus Kaiser, Barrio-Amorķs, Rivas-Fuenmayor, Steinlein and Schmid, 2015 -- valid
  Pristimantis nubisilva Kaiser, Barrio-Amorķs, Rivas-Fuenmayor, Steinlein and Schmid, 2015 -- valid
  Pristimantis pariagnomus Kaiser, Barrio-Amorķs, Rivas-Fuenmayor, Steinlein and Schmid, 2015 -- valid
  Pristipoma axillare Steindachner, 1869 -- invalid
  Pristipoma nitidum Steindachner, 1869 -- invalid
  Pristipomoides microdon (Steindachner, 1877) -- invalid -- flower jobfish, flower jobfish
  Pristobrycon calmoni (Steindachner, 1908) -- valid
  Pristobrycon striolatus (Steindachner, 1908) -- valid
  Pristurus collaris (Steindachner, 1867) -- valid
  Proaphanostoma variabile Steinböck and Lanser, 1932 -- invalid
  Proasellus collingei Birstein, 1951 -- valid
  Proasellus gauthieri theodori Birstein, 1951 -- valid
  Proasellus infirmus Birstein, 1936 -- valid
  Proasellus linearis (Birstein, 1967) -- valid
  Proasellus ljovuschkini (Birstein, 1967) -- valid
  Proasellus similis (Birstein, 1967) -- valid
  Prochaetosoma apionipherum Steiner, 1931 -- invalid
  Prochaetosoma cosmetocricum Steiner, 1931 -- invalid
  Prochaetosoma primitivum (Steiner, 1916) -- valid
  Prochilodus brevis Steindachner, 1875 -- valid
  Prochilodus hartii Steindachner, 1875 -- valid
  Prochilodus lacustris Steindachner, 1907 -- valid
  Prochilodus magdalenae Steindachner, 1879 -- valid
  Prochilodus scrofa Steindachner, 1881 -- invalid
  Proechimys myosuros (Lichtenstein, 1820) -- invalid
  Promonotus brevirostris (Steinböck, 1932) -- invalid
  Promonotus groenlandicus (Steinböck, 1932) -- invalid
  Promonotus longirostris (Steinböck, 1932) -- invalid
  Prorhynchus alpinus Steinböck, 1924 -- valid
  Prorhynchus hastatus Steinböck, 1924 -- valid
  Prorhynchus haswelli Steinböck and Reisinger, 1924 -- invalid
  Prorhynchus ponticus Steinböck, 1927 -- valid
  Prosalpia borealis Stein, 1916 -- invalid
  Prosalpia pilitarsis Stein, 1900 -- invalid
  Proschizorhynchella faeroeensis (Steinböck, 1931) -- valid
  Proschizorhynchus faeroeensis Steinböck, 1931 -- invalid
  Proteroiulus fuscus (Am Stein, 1857) -- valid
  Protomacrostomum Steinböck, 1935 -- valid
  Protomacrostomum groenlandicum Steinböck, 1935 -- valid
  Proxenetes sellai Steinböck, 1933 -- invalid
  Psednos anoderkes Chernova and Stein, 2002 -- valid
  Psednos balushkini Stein, Chernova and Andriashev, 2001 -- valid
  Psednos cathetostomus Chernova and Stein, 2002 -- valid
  Psednos delawarei Chernova and Stein, 2002 -- valid
  Psednos dentatus Chernova and Stein, 2002 -- valid
  Psednos griseus Chernova and Stein, 2002 -- valid
  Psednos islandicus Chernova and Stein, 2002 -- valid
  Psednos melanocephalus Chernova and Stein, 2002 -- valid
  Psednos mexicanus Chernova and Stein, 2002 -- valid
  Psednos nataliae Stein and Andriashev in Stein, Chernova and Andriashev, 2001 -- valid
  Psednos pallidus Chernova and Stein, 2002 -- valid
  Psednos rossi Chernova and Stein, 2004 -- valid
  Psednos spirohira Chernova and Stein, 2002 -- valid
  Psednos whitleyi Stein, Chernova and Andriashev, 2001 -- valid
  Psettodes bennettii Steindachner, 1870 -- valid -- spiny turbot
  Pseudalsophis dorsalis (Steindachner, 1876) -- valid
  Pseudancistrus coquenani (Steindachner, 1915) -- valid
  Pseudauchenipterus affinis (Steindachner, 1877) -- valid
  Pseudauchenipterus jequitinhonhae (Steindachner, 1877) -- valid
  Pseudepapterus Steindachner, 1915 -- valid
  Pseudepapterus hasemani (Steindachner, 1915) -- valid
  Pseudobagrus tokiensis Döderlein in Steindachner and Döderlein, 1887 -- valid
  Pseudoblennius argenteus (Döderlein in Steindachner and Döderlein, 1887) -- valid
  Pseudoblennius marmoratus (Döderlein in Steindachner and Döderlein, 1884) -- valid
  Pseudocetopsis plumbeus (Steindachner, 1882) -- valid
  Pseudochalaraspidum Birstein and Tchindonova, 1962 -- valid
  Pseudochalaraspidum hanseni Birstein and Tchindonova, 1962 -- valid
  Pseudocheilinus psittaculus Kner and Steindachner, 1867 -- invalid
  Pseudochirops albertisii insularis Stein, 1933 -- valid
  Pseudochromis ransonneti Steindachner, 1870 -- valid
  Pseudocoenosia uralica Stein, 1920 -- invalid
  Pseudolabrus cossyphoides Steindachner, 1900 -- invalid
  Pseudolabrus richardsonii Steindachner, 1867 -- invalid
  Pseudomesus similis Birstein, 1963A -- valid
  Pseudomma multispina Birstein and Tchindonova, 1958 -- valid
  Pseudophilautus leucorhinus (Lichtenstein and Martens, 1856) -- valid
  Pseudophryne coriacea Keferstein, 1868 -- valid
  Pseudopleuronectes obscurus (Herzenstein, 1890) -- valid -- dark flounder
  Pseudorhombus adspersus Steindachner, 1867 -- invalid
  Pseudoscarus altipinnis Steindachner, 1879 -- invalid
  Pseudoscarus arabicus Steindachner, 1902 -- invalid
  Pseudoscarus chinensis Steindachner, 1867 -- invalid
  Pseudoscarus collana eques Steindachner, 1903 -- invalid
  Pseudoscarus gracilis Steindachner, 1869 -- invalid
  Pseudoscarus hoefleri Steindachner, 1881 -- invalid
  Pseudoscarus knerii Steindachner, 1887 -- invalid
  Pseudoscarus madagascariensis Steindachner, 1887 -- invalid
  Pseudosteineria horrida (Steiner, 1916) -- valid
  Psilopteryx Stein, 1874 -- valid
  Psilopteryx (Psilopteryx) Stein, 1874 -- valid
  Psittacula krameri manillensis (Bechstein, 1800) -- valid
  Psychrolutes phrictus Stein and Bond, 1978 -- valid
  Pterocles coronatus Lichtenstein, 1823 -- valid -- Crowned Sandgrouse
  Pterocles coronatus coronatus Lichtenstein, 1823 -- valid
  Pterois barberi Steindachner, 1900 -- invalid
  Pterophryne fasciata (Steindachner, 1867) -- invalid
  Pterophrynus fasciatus Steindachner, 1867 -- invalid
  Pterophyllum scalare (Schultze in Lichtenstein, 1823) -- valid -- angelfish, angelfish, freshwater angelfish, freshwater angelfish, lesser angelfish
  Pteropus pohlei Stein, 1933 -- valid -- Geelvink Bay flying fox, Geelvink Bay Flying Fox
  Pterygoplichthys undecimalis (Steindachner, 1878) -- valid
  Ptychadena porosissima (Steindachner, 1867) -- valid
  Ptychobarbus Steindachner, 1866 -- valid
  Ptychobarbus conirostris Steindachner, 1866 -- valid
  Ptychochromis Steindachner, 1880 -- valid
  Ptyonoprogne fuligula (Lichtenstein, 1842) -- valid -- Rock Martin
  Ptyonoprogne fuligula fuligula (Lichtenstein, 1842) -- valid
  Pungitius bussei (Warpachowski in Warpachowski and Herzenstein, 1888) -- valid
  Pungtungia Herzenstein, 1892 -- valid
  Pungtungia herzi Herzenstein, 1892 -- valid
  Punnettia splendida (Keferstein, 1862) -- valid
  Pycnonotus barbatus arsinoe (Lichtenstein, 1823) -- valid
  Pygeretmus platyurus (Lichtenstein, 1823) -- valid -- Lesser Fat-tailed Jerboa
  Pyrrhulina brevis Steindachner, 1876 -- valid -- short pyrrhulina, short pyrrhulina
  Pyrrhulina guttata Steindachner, 1876 -- invalid
  Pyrrhulina nattereri Steindachner, 1876 -- invalid
  Pyrrhulina semifasciata Steindachner, 1876 -- valid
  Python breitensteini Steindachner, 1880 -- valid -- Borneo Python
  Python curtus breitensteini Steindachner, 1880 -- invalid
  Quadricoma crassicoma (Steiner, 1916) -- valid
  Raiamas senegalensis (Steindachner, 1870) -- valid
  Ramphastos vitellinus Lichtenstein, 1823 -- valid -- Channel-billed Toucan
  Ramphastos vitellinus vitellinus Lichtenstein, 1823 -- valid
  Rana coeruleopunctata Steindachner, 1864 -- invalid
  Rana cordofana (Steindachner, 1867) -- invalid
  Rana daemeli (Steindachner, 1868) -- invalid
  Rana idae Steindachner, 1864 -- invalid
  Rana marginata Steindachner, 1867 -- invalid
  Rana nigrescens Steindachner, 1864 -- invalid
  Rana porosissima Steindachner, 1867 -- invalid
  Rana tigerina pantherina (Steindachner, 1867) -- invalid
  Rana tigrina pantherina Steindachner, 1867 -- invalid
  Ranitomeya quinquevittata (Steindachner, 1864) -- invalid
  Ranoidea castanea (Steindachner, 1867) -- invalid
  Ranoidea novaehollandiae (Steindachner, 1867) -- valid
  Ranoidea raniformis (Keferstein, 1867) -- valid
  Ranula coeruleopunctata (Steindachner, 1864) -- invalid
  Rappia bocagei bocagei (Steindachner, 1867) -- invalid
  Rappia bocagii (Steindachner, 1867) -- invalid
  Rappia idae (Steindachner, 1867) -- invalid
  Rasbora trilineata Steindachner, 1870 -- valid -- scissor-tailed rasbora
  Rattus concolor otteni Kopstein, 1931 -- invalid
  Raveniola Zonstein, 1987 -- valid
  Raveniola caudata Zonstein, 2009 -- valid
  Raveniola concolor Zonstein, 2000 -- valid
  Raveniola ferghanensis (Zonstein, 1984) -- valid
  Raveniola vonwicki Zonstein, 2000 -- valid
  Rawlinsonia dentata (Keferstein, 1868) -- invalid
  Rediviva albifasciata Whitehead and Steiner, 1994 -- valid
  Rediviva alonsoae Whitehead and Steiner, 2001 -- valid
  Rediviva aurata Whitehead and Steiner, 2001 -- valid
  Rediviva autumnalis Whitehead and Steiner, 2008 -- valid
  Rediviva bicava Whitehead and Steiner, 2001 -- invalid
  Rediviva brunnea Whitehead and Steiner, 2008 -- valid
  Rediviva gigas Whitehead and Steiner, 1993 -- valid
  Rediviva intermedia Whitehead and Steiner, 2001 -- valid
  Rediviva macgregori Whitehead and Steiner, 2001 -- valid
  Rediviva micheneri Whitehead and Steiner, 2001 -- valid
  Rediviva nitida Whitehead and Steiner, 2001 -- valid
  Rediviva pallidula Whitehead and Steiner, 1992 -- valid
  Rediviva parva Whitehead and Steiner, 2001 -- valid
  Rediviva rhodosoma Whitehead and Steiner, 2008 -- valid
  Rediviva ruficornis Whitehead and Steiner, 2001 -- valid
  Rediviva saetigera Whitehead and Steiner, 1992 -- valid
  Rediviva transkeiana Whitehead and Steiner, 2008 -- valid
  Regulus satrapa Lichtenstein, 1823 -- valid -- Golden-crowned Kinglet, Reyezuelo de oro, roitelet ā couronne dorée
  Regulus satrapa satrapa Lichtenstein, 1823 -- valid
  Rhabdomolgus Keferstein, 1862 -- valid
  Rhabdomolgus fuscus Keferstein, 1863 -- invalid
  Rhabdomolgus ruber Keferstein, 1862 -- valid
  Rhabdosargus holubi (Steindachner, 1881) -- valid
  Rhacophorus leucorhinus (Lichtenstein and Martens, 1856) -- invalid
  Rhamdella ignobilis Steindachner, 1907 -- valid
  Rhamphichthys elegans Steindachner, 1880 -- invalid
  Rhampholeon boulengeri Steindachner, 1911 -- valid -- Boulenger's Pygmy Chameleon
  Rhinoleptini Hedges, Adalsteinsson and Branch, 2009 -- valid
  Rhinolophus capensis Lichtenstein, 1823 -- valid -- Cape horseshoe bat, Cape Horseshoe Bat
  Rhinolophus hipposideros (Bechstein, 1800) -- valid -- lesser horseshoe bat, Lesser Horseshoe Bat
  Rhinolophus hipposideros hipposideros (Bechstein, 1800) -- valid
  Rhinosardinia amazonica (Steindachner, 1879) -- valid -- Amazon spinejaw sprat
  Rhinosardinia bahiensis (Steindachner, 1879) -- valid -- Bahia sprat
  Rhodopechys githaginea (M. H. K. Lichtenstein, 1823) -- invalid
  Rhodopechys obsoleta (M. H. K. Lichtenstein, 1823) -- invalid
  Rhodospiza obsoleta (M. H. K. Lichtenstein, 1823) -- valid -- Desert Finch
  Rhombomys opimus (Lichtenstein, 1823) -- valid -- Great Gerbil
  Rhombophryne ornata Scherz, Ruthensteiner, Vieites, Vences and Glaw, 2015 -- valid
  Rhombophryne tany Scherz, Ruthensteiner, Vieites, Vences and Glaw, 2015 -- valid
  Rhombophryne vaventy Scherz, Ruthensteiner, Vences and Glaw, 2014 -- valid
  Rhytiodus elongatus (Steindachner, 1908) -- valid
  Rhytipterna simplex (Lichtenstein, 1823) -- valid -- Greyish Mourner
  Rhytipterna simplex simplex (Lichtenstein, 1823) -- valid
  Rineloricaria cubataonis (Steindachner, 1907) -- valid
  Rineloricaria fallax (Steindachner, 1915) -- valid -- whiptailed loricaria
  Rineloricaria henselii (Steindachner, 1907) -- valid
  Rineloricaria jaraguensis (Steindachner, 1909) -- valid
  Rineloricaria konopickyi (Steindachner, 1879) -- valid
  Rineloricaria magdalenae (Steindachner, 1879) -- valid
  Rineloricaria microlepidota (Steindachner, 1907) -- valid
  Rivulus elegans Steindachner, 1880 -- valid
  Rivulus micropus (Steindachner, 1863) -- valid
  Roeboides dayi (Steindachner, 1878) -- valid
  Rogneda steueri (Steinböck, 1933) -- valid
  Roncador stearnsi (Steindachner, 1876) -- invalid -- spotfin croaker
  Roncador stearnsii (Steindachner, 1876) -- valid -- roncador aleta manchada, spotfin croaker
  Rutilus arcasii (Steindachner, 1866) -- invalid
  Rutilus lemmingii (Steindachner, 1866) -- valid
  Rutilus macrolepidotus (Steindachner, 1866) -- invalid
  Sagitta planctonis Steinhaus, 1896 -- valid
  Sakesphorus luctuosus (Lichtenstein, 1823) -- valid -- Glossy Antshrike
  Sakesphorus luctuosus luctuosus (Lichtenstein, 1823) -- valid
  Salamandra atra pasubiensis Bonato and Steinfartz, 2005 -- invalid
  Salamandra longirostris Joger and Steinfartz, 1994 -- valid
  Salamandra luschani (Steindachner, 1891) -- invalid
  Salamandra salamandra alfredschmidti Köhler and Steinfartz, 2006 -- invalid
  Salamandra salamandra longirostris Joger and Steinfartz, 1994 -- invalid
  Salamandra salamandra morenica Joger and Steinfartz, 1994 -- invalid
  Salminus affinis Steindachner, 1880 -- valid
  Salmo ohridanus Steindachner, 1892 -- valid
  Saphenophis atahuallpae (Steindachner, 1901) -- valid -- Atahuallpa Saphenophis Snake
  Sardinella brasiliensis (Steindachner, 1879) -- invalid -- Brazilian sardinella, orangespot sardine
  Sardinops neopilchardus (Steindachner, 1879) -- valid -- Australian pilchard
  Sarsia clavata Keferstein, 1862 -- valid
  Saxicola Bechstein, 1802 -- valid
  Scaphiophryne spinosa Steindachner, 1882 -- valid
  Scartichthys gigas (Steindachner, 1876) -- valid
  Scarus altipinnis (Steindachner, 1879) -- valid
  Scarus arabicus (Steindachner, 1902) -- valid
  Scarus axillaris Steindachner, 1878 -- invalid
  Scarus chinensis (Steindachner, 1867) -- valid
  Scarus gracilis (Steindachner, 1869) -- valid
  Scarus hoefleri (Steindachner, 1881) -- valid
  Scarus perspicillatus Steindachner, 1879 -- invalid
  Schaefferia duodecimoculata (Steiner, 1955) -- valid
  Schedophilus marmoratus Kner and Steindachner, 1867 -- valid
  Schizodon knerii (Steindachner, 1875) -- valid
  Schizopygopsis Steindachner, 1866 -- valid
  Schizopygopsis kessleri Herzenstein, 1891 -- valid
  Schizopygopsis malacanthus Herzenstein, 1891 -- valid
  Schizopygopsis stoliczkai Steindachner, 1866 -- valid
  Schizopygopsis thermalis Herzenstein, 1891 -- valid
  Schizothorax dolichonema Herzenstein, 1889 -- valid
  Schizothorax pseudoaksaiensis Herzenstein, 1889 -- valid
  Schizothorax sinensis Herzenstein, 1889 -- valid
  Schoenomyza flaviceps Stein, 1920 -- invalid
  Schuettea Steindachner, 1866 -- valid
  Schuettea scalaripinnis Steindachner, 1866 -- valid
  Sclerurus caudacutus umbretta (Lichtenstein, 1823) -- valid
  Scolytus mali (Bechstein, 1805) -- valid -- larger shothole borer
  Scorpaena fernandeziana Steindachner, 1875 -- valid
  Sebastes taczanowskii Steindachner, 1880 -- valid
  Sebastes vulpes Döderlein in Steindachner and Döderlein, 1884 -- valid
  Selenidera maculirostris (Lichtenstein, 1823) -- valid -- Spot-billed Toucanet
  Selenocosmia mittmannae (Barensteiner & Wehinger, 2005) -- valid
  Semaprochilodus laticeps (Steindachner, 1879) -- valid
  Semicossyphus robecchii Steindachner and Bellotti in Steindachner and Döderlein, 1887 -- invalid
  Sepedon rhombeata Lichtenstein, 1823 -- invalid
  Seriola mazatlana Steindachner, 1876 -- invalid -- california yellowtail, california yellowtail
  Seriola peruana Steindachner, 1881 -- valid -- fortune jack, medregal fortuno
  Serranus huascarii Steindachner, 1900 -- valid -- flag serrano, serrano bandera
  Serrasalmus paraense Steindachner, 1908 -- invalid
  Sialia currucoides (Bechstein, 1798) -- valid -- Azulejo pálido, merlebleu azuré, Mountain Bluebird
  Simia beelzebub Bechstein, 1800 -- invalid
  Simia golock Bechstein, 1795 -- invalid
  Simia latidens Bechstein, 1799 -- invalid
  Similiparma hermani (Steindachner, 1887) -- invalid
  Simotes meyerinkii Steindachner, 1891 -- invalid
  Simotes unicolor Kopstein, 1926 -- invalid
  Siniperca scherzeri Steindachner, 1892 -- valid
  Sinomicrurus sauteri (Steindachner, 1913) -- valid -- Oriental Coral Snake
  Siphlonurus noveboracana (Lichtenstein, 1796) -- valid
  Siphonosoma australe (Keferstein, 1865) -- valid
  Siphonosoma australe australe (Keferstein, 1865) -- valid
  Siphonosoma cumanense (Keferstein, 1867) -- valid
  Siphonosoma cumanense cumanense (Keferstein, 1867) -- invalid
  Sipunculus australis (Keferstein, 1865) -- invalid
  Sipunculus cumanense (Keferstein, 1867) -- invalid
  Sipunculus pellucidus (Keferstein, 1865) -- invalid
  Sipunculus robustus Keferstein, 1865 -- valid
  Solea (Achiropsis) Steindachner, 1876 -- invalid
  Solea capellonis Steindachner, 1868 -- invalid
  Solea haackeana Steindachner, 1883 -- invalid
  Solea heinii Steindachner, 1903 -- valid
  Solea klunzingeri Steindachner, 1880 -- invalid
  Solea kobensis Steindachner, 1896 -- invalid
  Solea mazatlana Steindachner, 1869 -- invalid
  Solea nattereri Steindachner, 1876 -- invalid
  Solea nigrostriolata Steindachner & Kner, 1870 -- invalid
  Solea panamensis Steindachner, 1876 -- invalid
  Soleichthys nigrostriolatus (Steindachner & Kner, 1870) -- valid
  Solidosagatta planctonis (Steinhaus, 1896) -- invalid
  Solmaris corona (Keferstein and Ehlers, 1861) -- valid
  Solpuga Lichtenstein, 1796 -- valid
  Solpuga chelicornis Lichtenstein, 1796 -- valid
  Solpuga chelicornis chelicornis Lichtenstein, 1796 -- valid
  Solpuga zuluana Lichtenstein, 1796 -- invalid
  Sparisoma axillare (Steindachner, 1878) -- valid
  Spathocera Stein, 1860 -- valid
  Spectracanthicus punctatissimus (Steindachner, 1881) -- valid
  Spelerpes uniformis (Keferstein, 1868) -- invalid
  Spermophilopsis leptodactylus (Lichtenstein, 1823) -- valid -- Long-clawed Ground Squirrel
  Spermophilopsis leptodactylus leptodactylus (Lichtenstein, 1823) -- valid
  Spermophilus buccatus (Lichtenstein, 1830) -- invalid
  Spermophilus fulvus (Lichtenstein, 1823) -- valid -- Yellow Ground Squirrel
  Spermophilus fulvus fulvus (Lichtenstein, 1823) -- valid
  Spermophilus pygmaeus mugosaricus (Lichtenstein, 1823) -- valid
  Sphaerodactylus copei Steindachner, 1867 -- valid
  Sphaerodactylus lineolatus Lichtenstein and Von Martens, 1856 -- valid
  Sphenodon punctatus reischeki Wettstein, 1943 -- invalid
  Sphex chrysoptera (Ruthe and Stein, 1857) -- invalid
  Sphictyrtus chrysis (Lichtenstein, 1796) -- valid
  Sphiggurus insidiosus (Lichtenstein, 1818) -- invalid
  Sphoeroides lobatus (Steindachner, 1870) -- valid -- botete, botete verrugoso, Longnose Puffer, longnose puffer
  Spiliphera loricata Steiner, 1916 -- invalid
  Spilogaster abiens Stein, 1898 -- invalid
  Spilogaster amoeba Stein, 1898 -- invalid
  Spilogaster crepuscularis Stein, 1898 -- invalid
  Spilogaster diruta Stein, 1898 -- invalid
  Spilogaster fusca Stein, 1898 -- invalid
  Spilogaster hilariformis Stein, 1898 -- invalid
  Spilogaster limnophorina Stein, 1898 -- invalid
  Spilogaster nigricans Stein, 1898 -- invalid
  Spilogaster nitens Stein, 1898 -- invalid
  Spilogaster obscura Stein, 1898 -- invalid
  Spilogaster obscurinervis Stein, 1898 -- invalid
  Spilogaster pubiceps Stein, 1898 -- invalid
  Spilogaster socialis Stein, 1898 -- invalid
  Spilogaster uniseta Stein, 1898 -- invalid
  Spilogona concolor (Stein, 1920) -- valid
  Spilogona limnophorina (Stein, 1898) -- valid
  Spilogona nobilis (Stein, 1898) -- valid
  Spilogona obscuripennis (Stein, 1916) -- valid
  Spilogona parvimaculata (Stein, 1920) -- valid
  Spilogona rufitarsis (Stein, 1920) -- valid
  Spinus magellanicus ictericus (M. H. K. Lichtenstein, 1823) -- valid
  Spirolabia Steinmann, 1987 -- valid
  Spizella passerina (Bechstein, 1798) -- valid -- bruant familier, Chipping Sparrow, Gorriķn ceja blanca
  Spizella passerina passerina (Bechstein, 1798) -- valid
  Starksia ocellata (Steindachner, 1876) -- valid -- checkered blenny, sapito tablero
  Steatogenys elegans (Steindachner, 1880) -- valid
  Steindachneridion parahybae (Steindachner, 1877) -- valid
  Steindachnerina amazonica (Steindachner, 1911) -- valid
  Steindachnerina bimaculata (Steindachner, 1876) -- valid
  Steindachnerina elegans (Steindachner, 1874) -- valid
  Steineria polychaeta (Steiner, 1915) -- valid
  Steineridora loricata (Steiner, 1916) -- valid
  Steleoneura Stein, 1924 -- valid
  Stellifer fuerthii (Steindachner, 1876) -- valid
  Stellifer microps (Steindachner, 1864) -- valid
  Stenasellus asiaticus Birstein & Starostin, 1949 -- valid
  Stenocercus dumerilii (Steindachner, 1867) -- valid
  Stenodactylus sthenodactylus (Lichtenstein, 1823) -- valid
  Stenorrhina degenhardtii mexicana (Steindachner, 1867) -- valid
  Stephanolepis weberi Fowler & Steinitz, 1956 -- invalid
  Stereocyclops parkeri (Wettstein, 1934) -- valid
  Sterna bergii Lichtenstein, 1823 -- invalid -- Great Crested Tern, Swift Tern
  Sternarchella schotti (Steindachner, 1868) -- valid
  Sternarchogiton nattereri (Steindachner, 1868) -- valid
  Sternarchorhamphus muelleri (Steindachner, 1881) -- valid
  Sternarchorhynchus mormyrus (Steindachner, 1868) -- valid
  Sternopygus obtusirostris Steindachner, 1881 -- valid
  Stichaeopsis Kner in Steindachner and Kner, 1870 -- valid
  Stichaeopsis nana Kner in Steindachner and Kner, 1870 -- valid
  Stichaeus grigorjewi Herzenstein, 1890 -- valid
  Stichonodon insignis (Steindachner, 1876) -- valid
  Stigmatogobius sella (Steindachner, 1881) -- valid
  Stiphodon elegans (Steindachner, 1879) -- valid -- green riffle goby
  Stolas ephippium (Lichtenstein, 1795) -- valid
  Stolas haematites (Lichtenstein, 1795) -- valid
  Storthyngura bicornis Birstein, 1957 -- valid
  Storthyngura brachycephala Birstein, 1957 -- valid
  Storthyngura chelata Birstein, 1957 -- valid
  Storthyngura herculea Birstein, 1957 -- valid
  Storthyngura tenuispinis Birstein, 1957 -- valid
  Storthyngura tenuispinis kurilica Birstein, 1957 -- valid
  Storthyngura tenuispinis tenuispinis Birstein, 1957 -- valid
  Storthyngura vitjazi Birstein, 1957 -- valid
  Storthyngura zenkevitchi Birstein, 1969 -- valid
  Strix decussata M. H. K. Lichtenstein, 1823 -- invalid
  Strix licua M. H. K. Lichtenstein, 1842 -- invalid
  Strongylura stolzmanni (Steindachner, 1878) -- invalid
  Stschapovella Levenstein, 1957 -- valid
  Sturisoma aureum (Steindachner, 1900) -- valid
  Sturisoma tenuirostre (Steindachner, 1910) -- valid
  Stylochus alexandrinus Steinböck, 1937 -- valid
  Stylodipus telum (Lichtenstein, 1823) -- valid -- Thick-tailed Three-toed Jerboa
  Stylomesus gracilis Birstein, 1960 -- valid
  Stylomesus hexaspinosus Birstein, 1963A -- valid
  Stylomesus hexatuberculatus Birstein, 1971 -- valid
  Stylomesus inermis pacificus Birstein, 1960 -- valid
  Stylomesus menziesi Birstein, 1960 -- valid
  Stylomesus pacificus Birstein, 1960 -- valid
  Stylomesus wolffi Birstein, 1960 -- valid
  Subhylemyia dorsilinea (Stein, 1920) -- valid
  Suezichthys caudavittatus (Steindachner, 1898) -- valid
  Suezichthys gracilis (Steindachner and Döderlein, 1887) -- valid
  Sylvia nisoria (Bechstein, 1792) -- valid -- Barred Warbler
  Sylvia nisoria nisoria (Bechstein, 1792) -- valid
  Sylvirana daemeli (Steindachner, 1868) -- invalid
  Sympherobius innoceus Steinmann, 1965 -- valid
  Synagrops japonicus (Döderlein in Steindachner and Döderlein, 1883) -- valid -- blackmouth cardinalfish, blackmouth cardinalfish, blackmouth false-cardinal, blackmouth false-cardinal, Japanese splitfin
  Synaptura muelleri Steindachner, 1879 -- invalid
  Synaptura swinhonis Steindachner, 1867 -- invalid
  Syneurycope affinis Birstein, 1970 -- valid
  Synidotea neglecta Birstein, 1963 -- valid
  Synidotea pulchra Birstein, 1963 -- valid
  Synodontis iturii Steindachner, 1911 -- valid
  Synonema triadenophorum (Steiner, 1921) -- valid
  Taeniomyia semipellucida Stein, 1918 -- invalid
  Taphozous magnus Wettstein, 1913 -- invalid
  Taphozous nudiventris magnus Wettstein, 1913 -- valid
  Taraba major stagurus (Lichtenstein, 1823) -- valid
  Taractes steindachneri (Döderlein in Steindachner and Döderlein, 1883) -- invalid
  Taractichthys steindachneri (Döderlein in Steindachner and Döderlein, 1883) -- valid -- sickle pomfret, tristķn segador
  Tarentola angustimentalis Steindachner, 1891 -- valid
  Tarentola boettgeri Steindachner, 1891 -- valid
  Taterina Wettstein, 1916 -- invalid
  Tatia intermedia (Steindachner, 1877) -- valid
  Tatia perugiae (Steindachner, 1882) -- valid
  Tautogolabrus brandaonis (Steindachner, 1867) -- valid
  Tecticeps anophthalmus Birstein, 1963A -- valid
  Telescopus fallax multisquamatus Wettstein, 1952 -- valid
  Telmatobius brasiliensis Steindachner, 1864 -- invalid
  Teraterythrops robusta (Birstein and Tchindonova, 1958) -- valid
  Testudo chloronotus Bechstein, 1800 -- invalid
  Tetracanthella deficiens Steiner, 1958 -- valid
  Tetracanthella proxima Steiner, 1955 -- valid
  Tetracanthella serrana Steiner, 1955 -- valid
  Tetrachaeta unica Stein, 1898 -- invalid
  Tetragonopterus collettii Steindachner, 1882 -- invalid
  Tetragonopterus ocellifer Steindachner, 1882 -- invalid
  Tetragonopterus sanctaefilomenae Steindachner, 1907 -- invalid
  Tetramerinx inermis (Stein, 1920) -- valid
  Tetramerinx parvimaculatus Stein, 1920 -- invalid
  Tetramerinx rufitibia Stein, 1911 -- valid
  Tetramerinx unica (Stein, 1898) -- valid
  Tetramermis Steiner, 1925 -- invalid
  Tetraodon cochinchinensis (Steindachner, 1866) -- invalid
  Tetraposthia Steinböck, 1931 -- invalid
  Tetraposthia colymbetes Steinböck, 1931 -- invalid
  Tetrodon fuerthii Steindachner, 1876 -- invalid
  Thalasseus bergii (Lichtenstein, 1823) -- valid -- Great Crested Tern, Greater Crested Tern, Sterne huppée, Swift Tern
  Thalasseus bergii bergii (Lichtenstein, 1823) -- valid
  Thalassoalaimus egregius Steiner, 1916 -- valid
  Thalassoma klunzingeri Fowler and Steinitz, 1956 -- invalid
  Thalassophryne amazonica Steindachner, 1876 -- valid
  Thalassophryne nattereri Steindachner, 1876 -- valid
  Thalassophryne punctata Steindachner, 1876 -- valid
  Thamnolaea cinnamomeiventris kordofanensis Wettstein, 1916 -- valid
  Thamnophilus palliatus (Lichtenstein, 1823) -- valid -- Chestnut-backed Antshrike
  Thamnophilus palliatus palliatus (Lichtenstein, 1823) -- valid
  Thaptomys nigrita (Lichtenstein, 1829) -- valid -- Blackish Grass Mouse, Ebony Akodont
  Thaumastosoma distinctum (Birstein, 1963) -- valid
  Themiste coriacea (Keferstein, 1865) -- valid
  Themiste pinnifolia (Keferstein, 1865) -- valid
  Themisto libellula (Lichtenstein, 1822) -- valid
  Theonoe sola Thaler & Steinberger, 1988 -- valid
  Theraps lentiginosus (Steindachner, 1864) -- valid
  Thessia Steinhauser, 1989 -- valid
  Thomontocypris excussa (Maddocks and Steineck, 1987) -- valid
  Thomontocypris sectilis (Maddocks and Steineck, 1987) -- valid
  Thoracocharax maculatus (Steindachner, 1879) -- invalid
  Thorichthys helleri (Steindachner, 1864) -- valid
  Thricops furcatus (Stein, 1916) -- valid
  Thricops ineptus (Stein, 1920) -- valid
  Thricops medius (Stein, 1920) -- valid
  Thricops septentrionalis (Stein, 1898) -- valid
  Thricops spiniger (Stein, 1904) -- valid
  Thyroptera discifera (Lichtenstein and Peters, 1855) -- valid -- Peter's disk-winged bat, Peters's Disk-winged Bat
  Thyroptera discifera discifera (Lichtenstein and Peters, 1855) -- valid
  Thysanoteuthidae Keferstein, 1866 -- valid
  Tilapia aurea (Steindachner, 1864) -- invalid -- blue tilapia
  Tityra inquisitor (Lichtenstein, 1823) -- valid -- Black-crowned Tityra, Titira pico negro
  Tityra inquisitor inquisitor (Lichtenstein, 1823) -- valid
  Tobrilus allophysis (Steiner, 1919) -- valid
  Tockus leucomelas (Lichtenstein, 1842) -- valid -- Southern Yellow-billed Hornbill
  Tockus leucomelas leucomelas (Lichtenstein, 1842) -- valid
  Trachelipus trilobatus (Stein, 1859) -- valid
  Trachelyopterus glaber (Steindachner, 1877) -- valid
  Trachelyopterus insignis (Steindachner, 1878) -- valid
  Trachelyopterus striatulus (Steindachner, 1877) -- valid
  Trachinotus kennedyi Steindachner, 1876 -- valid -- blackblotch pompano, pámpano gitano
  Trachurus mediterraneus (Steindachner, 1868) -- valid
  Trachurus mediterraneus mediterraneus (Steindachner, 1868) -- invalid
  Trachycephalus flavolineatus Steindachner, 1867 -- invalid
  Trachycephalus taurinus (Steindachner, 1862) -- invalid
  Trachydoras nattereri (Steindachner, 1881) -- valid
  Trapelus sanguinolentus aralensis (Lichtenstein, 1823) -- valid
  Triakis maculata Kner and Steindachner, 1867 -- valid -- spotted houndshark
  Trichoglossus capistratus (Bechstein, 1811) -- valid -- Marigold Lorikeet
  Trichoglossus capistratus capistratus (Bechstein, 1811) -- valid
  Trichomycterus fassli (Steindachner, 1915) -- valid
  Trichomycterus knerii Steindachner, 1882 -- valid
  Trichomycterus taczanowskii Steindachner, 1882 -- valid
  Trichomycterus transandianum (Steindachner, 1915) -- valid
  Trichomycterus venulosus (Steindachner, 1915) -- valid
  Trichonotus filamentosus (Steindachner, 1867) -- valid
  Trichopticus curvipes Stein, 1920 -- invalid
  Trichopticus furcatus Stein, 1916 -- invalid
  Trichopticus medius Stein, 1920 -- invalid
  Trichopticus spiniger Stein, 1904 -- invalid
  Tricoma crassicoma (Steiner, 1916) -- invalid
  Tridentiger bifasciatus Steindachner, 1881 -- valid -- shimofuri goby
  Trimeresurus labialis Steindachner, 1867 -- valid -- Island Pit Viper, Nicobar Bamboo Pitviper
  Tringa longicauda Bechstein, 1812 -- invalid
  Tringa stagnatilis (Bechstein, 1803) -- valid -- Chevalier stagnatile, Marsh Sandpiper
  Trinomys myosuros (Lichtenstein, 1820) -- valid -- Mouse-tailed Atlantic Spiny-rat
  Trioceros hoehnelii (Steindachner, 1891) -- valid -- High-casqued Chameleon
  Triplophysa alticeps (Herzenstein, 1888) -- valid
  Triplophysa bombifrons (Herzenstein, 1888) -- valid
  Triplophysa brevicauda (Herzenstein, 1888) -- valid
  Triplophysa chondrostoma (Herzenstein, 1888) -- valid
  Triplophysa incipiens (Herzenstein, 1888) -- valid
  Triplophysa leptosoma (Herzenstein, 1888) -- valid
  Triplophysa microps (Steindachner, 1866) -- valid
  Triplophysa orientalis (Herzenstein, 1888) -- valid
  Triplophysa scleroptera (Herzenstein, 1888) -- valid
  Triplophysa siluroides (Herzenstein, 1888) -- valid
  Triplophysa stenura (Herzenstein, 1888) -- valid
  Triplophysa stoliczkai (Steindachner, 1866) -- valid
  Triplophysa tenuicauda (Steindachner, 1866) -- valid
  Triportheus magdalenae (Steindachner, 1878) -- valid
  Triprion spinosus (Steindachner, 1864) -- valid -- Rana-de árbol coronada
  Tripterygion hemimelas (Kner and Steindachner, 1867) -- invalid
  Tritella tenuissima Dougherty and Steinberg, 1953 -- valid
  Triturus crocatus strauchii (Steindachner, 1887) -- invalid
  Tropidophis taczanowskyi (Steindachner, 1880) -- valid -- Taczanowsky's Dwarf Boa
  Tropidophoxinellus alburnoides (Steindachner, 1866) -- valid
  Tropiocolotes nattereri Steindachner, 1901 -- valid
  Turdoides fulva acaciae (Lichtenstein, 1823) -- valid
  Turdus albicollis crotopezus Lichtenstein, 1823 -- valid
  Turdus fumigatus Lichtenstein, 1823 -- valid -- Cocoa Thrush
  Turdus fumigatus fumigatus Lichtenstein, 1823 -- valid
  Tylochromis jentinki (Steindachner, 1894) -- valid
  Tylosurus pacificus (Steindachner, 1876) -- valid -- agujķn del Pacífico, Pacific agujon
  Tylototriton asperrimus Unterstein, 1930 -- valid
  Tylototriton asperrimus asperrimus Unterstein, 1930 -- invalid
  Typhlogobius Steindachner, 1879 -- valid
  Typhlogobius californiensis Steindachner, 1879 -- valid -- blind goby, gobio ciego
  Typhloplanidarum Steinböck, 1948 -- invalid
  Tyrannus melancholicus despotes (Lichtenstein, 1823) -- valid
  Umbrina galapagorum Steindachner, 1878 -- valid
  Ungalia taczanowskyi Steindachner, 1880 -- invalid
  Uperoleia laevigata Keferstein, 1867 -- valid
  Uperoleia marmorata laevigata Keferstein, 1867 -- invalid
  Upupa africana Bechstein, 1811 -- invalid
  Upupa epops africana Bechstein, 1811 -- valid
  Urocyon cinereoargenteus nigrirostris (Lichtenstein, 1850) -- valid
  Uromastyx ocellata Lichtenstein, 1823 -- valid -- Ocellated Spinytail
  Vanellus leucurus (Lichtenstein, 1823) -- valid -- White-tailed Lapwing
  Varicorhinus tornieri Steindachner, 1906 -- valid
  Veniliornis sanguineus (A. A. H. Lichtenstein, 1793) -- valid -- Blood-colored Woodpecker
  Verticillitidae Steinmann, 1882 -- valid
  Vespertilio hipposideros Bechstein, 1800 -- invalid
  Vieja bifasciata (Steindachner, 1864) -- valid
  Vilga chilensis (Stein, 1860) -- valid
  Vireo olivaceus agilis (Lichtenstein, 1823) -- valid
  Vitjaziana Birstein and Vinogradov, 1955 -- valid
  Vitjaziana gurjanovae Birstein and Vinogradov, 1955 -- valid
  Vitjazianidae Birstein & Vinogradov, 1955 -- valid
  Vogtia spinosa Keferstein and Ehlers, 1861 -- valid
  Vulpes lagopus fuliginosus (Bechstein, 1799) -- valid
  Vulpes vulpes crucigera (Bechstein, 1789) -- valid
  Wertheimeria Steindachner, 1877 -- valid
  Wertheimeria maculata Steindachner, 1877 -- valid
  Wheelerigobius maltzani (Steindachner, 1881) -- valid
  Xenelmis leechi Perkins and Steiner, 1981 -- valid
  Xenelmis marcapata Perkins and Steiner, 1981 -- valid
  Xenichthys agassizii Steindachner, 1876 -- valid
  Xenistius californiensis (Steindachner, 1876) -- valid -- salema, salema
  Xenodon nattereri (Steindachner, 1867) -- valid
  Xenylla franzi Steiner, 1955 -- valid
  Xenyllogastrura affinis (Steiner, 1955) -- valid
  Xenyllogastrura octoculata (Steiner, 1955) -- valid
  Xiphorhynchus fuscus tenuirostris (Lichtenstein, 1820) -- valid
  Xiphorhynchus guttatus (Lichtenstein, 1820) -- valid -- Buff-throated Woodcreeper
  Xiphorhynchus guttatus guttatus (Lichtenstein, 1820) -- valid
  Xiphorhynchus obsoletus (Lichtenstein, 1820) -- valid -- Striped Woodcreeper
  Xiphorhynchus obsoletus obsoletus (Lichtenstein, 1820) -- valid
  Xolmis velata (Lichtenstein, 1823) -- invalid
  Xolmis velatus (Lichtenstein, 1823) -- valid -- White-rumped Monjita
  Xylocythere Maddocks and Steineck, 1987 -- valid
  Xylocythere pointillissima Maddocks and Steineck, 1987 -- valid
  Xylocythere tridentis Maddocks and Steineck, 1987 -- valid
  Xylocythere turnerae Maddocks and Steineck, 1987 -- valid
  Xyrichthys niger (Steindachner, 1900) -- invalid
  Xyrichtys argentimaculata Steindachner, 1861 -- invalid
  Xyrichtys niger (Steindachner, 1900) -- valid
  Yaotriton asperrimus (Unterstein, 1930) -- invalid
  Zentrygon Banks, Weckstein, Remsen & K. P. Johnson, 2013 -- valid
  Zonibyx modestus (Lichtenstein, 1823) -- invalid
  Zonotrichia capensis matutina (M. H. K. Lichtenstein, 1823) -- valid
  Zoropsis kirghizicus Ovtchinnikov & Zonstein, 2001 -- valid
 
 Kingdom Fungi
  Abaphospora Kirschstein, 1939 -- not accepted
  Aspicilia myrinii (Fr.) Stein -- accepted
  Caloplaca aurantia (Pers.) Steiner -- accepted
  Caloplaca teicholyta (Ach.) J. Steiner -- accepted
  Candelaria concolor (Dicks.) Stein -- accepted
  Fritzea B. Stein -- accepted
  Hydronectria Kirschstein, 1925 -- accepted
  Jahnula Kirschstein, 1936 -- not accepted
  Koerberiella Stein -- accepted
  Monopelta Kirschstein, 1939 -- not accepted
  Protoblastenia (Zahlbr.) Steiner -- accepted
  Solenopsora candicans (Dicks.) J. Steiner -- accepted
  Steinia geophana (Nyl.) Stein -- accepted
  Strangospora moriformis (Ach.) Stein -- accepted
  Zopfinula Kirschstein, 1939 -- not accepted
 
 Kingdom Plantae
  Chlainomonas rubra (J. Stein and Brooke) Hoham -- accepted
  Chlamydomonas monadina Stein -- accepted
  Coccomonas S. F. N. Von Stein, 1878 -- accepted
  Coccomonas orbicularis S. F. N. Von Stein, 1878 -- accepted
  Croton atrostellatus V.W. Steinm. -- accepted
  Croton balsensis V.W. Steinm. & Mart. Gord. -- accepted
  Croton disjunctus V.W. Steinm. -- accepted
  Croton lindquistii V.W. Steinm. -- accepted
  Croton martinianus V.W. Steinm. -- accepted
  Croton michaelii V.W. Steinm. -- accepted
  Croton varelae V.W. Steinm. -- accepted
  Croton yecorensis V.W. Steinm. & Felger -- accepted
  Ditaxis serrata var. californica (Brandegee) V.W. Steinm. & Felger -- not accepted
  Draba burkei (C.L. Hitchc.) Windham & Beilstein -- accepted -- snowbasin draba
  Emex australis Steinh. -- accepted -- southern threecornerjack, three-cornered jack
  Eudorina californica (Shaw) Goldstein -- accepted
  Euphorbia alatocaulis V.W. Steinm. & Felger -- accepted
  Euphorbia beckii V.W. Steinm. -- accepted
  Euphorbia calcarata (Schltdl.) V.W. Steinm. -- accepted
  Euphorbia calderoniae V.W. Steinm. -- accepted
  Euphorbia cerralvensis Maya-Lastra & V.W. Steinm. -- accepted
  Euphorbia chiribensis V.W. Steinm. & Felger -- accepted
  Euphorbia coalcomanensis (Croizat) V.W. Steinm. -- accepted
  Euphorbia colligata V.W. Steinm. -- accepted
  Euphorbia conzattii V.W. Steinm. -- accepted
  Euphorbia cordeiroae P. Carrillo & V.W. Steinm. -- accepted
  Euphorbia crepuscula (L.C. Wheeler) V.W. Steinm. & Felger -- accepted
  Euphorbia cymbifera (Schltdl.) V.W. Steinm. -- accepted
  Euphorbia cyri V.W. Steinm. -- accepted
  Euphorbia derickii V.W. Steinm. -- accepted
  Euphorbia diazlunana (J. Lomelí & Sahagun) V.W. Steinm. -- accepted
  Euphorbia dioscoreoides ssp. attenuata V.W. Steinm. -- accepted
  Euphorbia dressleri V.W. Steinm. -- accepted
  Euphorbia eglandulosa V.W. Steinm. -- accepted
  Euphorbia finkii (Boiss.) V.W. Steinm. -- accepted
  Euphorbia fuentesii V.W. Steinm. -- accepted
  Euphorbia gentryi V.W. Steinm. & T.F. Daniel -- accepted
  Euphorbia gradyi V.W. Steinm. & Ram.-Roa -- accepted
  Euphorbia guaraniorum P. Carrillo & V.W. Steinm. -- accepted
  Euphorbia infernidialis V.W. Steinm. -- accepted
  Euphorbia jablonskii V.W. Steinm. -- accepted
  Euphorbia jaegeri V.W. Steinm. & J. André -- accepted
  Euphorbia leucophylla ssp. comcaacorum V.W. Steinm. & Felger -- accepted
  Euphorbia lomelii V.W. Steinm. -- accepted
  Euphorbia lottiae V.W. Steinm. -- accepted
  Euphorbia mayfieldii V.W. Steinm. -- accepted
  Euphorbia millspaughii V.W. Steinm. & P.E. Berry -- accepted
  Euphorbia nayarensis V.W. Steinm. -- accepted
  Euphorbia nocens (L.C. Wheeler) V.W. Steinm. -- accepted
  Euphorbia peritropoides (Millsp.) V.W. Steinm. -- accepted
  Euphorbia personata (Croizat) V.W. Steinm. -- accepted
  Euphorbia pionosperma V.W. Steinm. & Felger -- accepted
  Euphorbia rayturneri V.W. Steinm. & Jercinovic -- accepted
  Euphorbia riinae V.W. Steinm. -- accepted
  Euphorbia scutiformis V.W. Steinm. & P.E. Berry -- accepted
  Euphorbia spellenbergiana Mayfield & V.W. Steinm. -- accepted
  Euphorbia tehuacana (Brandegee) V.W. Steinm. -- accepted
  Euphorbia tithymaloides ssp. angustifolia (Poit.) V.W. Steinm. -- accepted -- redbird flower
  Euphorbia tithymaloides ssp. bahamensis (Millsp.) V.W. Steinm. -- accepted
  Euphorbia tithymaloides ssp. jamaicensis (Millsp. & Britton) V.W. Steinm. -- accepted
  Euphorbia tithymaloides ssp. padifolia (L.) V.W. Steinm. -- accepted -- redbird flower
  Euphorbia tithymaloides ssp. parasitica (Boiss. ex Klotzsch & Garcke) V.W. Steinm. -- accepted -- redbird flower
  Euphorbia tithymaloides ssp. retusa (Benth.) V.W. Steinm. -- accepted
  Euphorbia tithymaloides ssp. smallii (Millsp.) V.W. Steinm. -- accepted -- Small's redbird flower
  Euphorbia trialata (Huft) V.W. Steinm. -- accepted
  Euphorbia umbelliformis (Urb. & Ekman) V.W. Steinm. & P.E. Berry -- accepted
  Euphorbia vizcainensis Maya-Lastra & V.W. Steinm. -- accepted
  Phacotus lenticularis (Ehrenberg) F. Stein -- accepted
  Polygonum dubium Stein -- not accepted
  Solisia pectinata (Stein) Britton & Rose -- not accepted
  Sphaerellopsis fluviatus (F. Stein) Pascher -- accepted
  Teilingia excavata var. subquadratum (West and West) J. Stein -- accepted
  Tetraselmis F. Stein -- accepted
  Tetraselmis cordiformis (Carter) S. F. N. Stein -- accepted
  Urginea Steinh. -- not accepted -- liverseed grass
  Urginea scilla Steinh. -- not accepted
  Xenochloa Lichtenstein ex J. J. Roemer & J. A. Schultes -- not accepted
 
 Kingdom Bacteria
  Avibacterium paragallinarum (Biberstein and White, 1969) Blackall et al., 2005 -- valid
  Borrelia hermsii (Davis, 1942) Steinhaus, 1946 -- valid
  Borrelia hispanica (de Buen, 1926) Steinhaus, 1946 -- valid
  Borrelia parkeri (Davis, 1942) Steinhaus, 1946 -- valid
  Borrelia persica (Dschunkowsky, 1913) Steinhaus, 1946 -- valid
  Borrelia turicatae (Brumpt, 1933) Steinhaus, 1946 -- valid
  Brevibacterium imperiale (Steinhaus, 1941) Breed, 1953 -- invalid
  Brevibacterium incertum (Steinhaus, 1941) Breed, 1953 -- invalid
  Clostridium sulfidigenes Sallam and Steinbüchel, 2009 -- valid
  Corynebacterium paurometabolum Steinhaus, 1941 -- invalid
  Cupriavidus basilensis (Steinle et al., 1999) Vandamme and Coenye, 2004 -- valid
  Desemzia incerta (Steinhaus, 1941) Stackebrandt et al., 1999 -- valid
  Desulfobacterium macestii Gogotova and Vainstein, 1989 -- invalid
  Desulfomicrobium macestii (Gogotova and Vainstein, 1989) Hippe et al., 2003 -- valid
  Desulfotomaculum guttoideum Gogotova and Vainstein, 1986 -- valid
  Flavobacterium acidificum Steinhaus, 1941 -- valid
  Haemophilus paragallinarum Biberstein and White, 1969 -- invalid
  Haemophilus parasuis Biberstein and White, 1969 -- valid
  Hydrogenophilus islandicus Vésteinsdķttir et al., 2011 -- valid
  Legionella gratiana Bornstein et al., 1991 -- valid
  Legionella wadsworthii Edelstein et al., 1983 -- valid
  Microbacterium imperiale (Steinhaus, 1941) Collins et al., 1983 -- valid
  Microcystis pulchra (Kuetzing) J. Stein -- valid
  Micromonospora halophytica Weinstein et al., 1968 -- valid
  Micromonospora halophytica halophytica Weinstein et al., 1968 -- invalid
  Micromonospora halophytica nigra Weinstein et al., 1968 -- invalid
  Micromonospora nigra (Weinstein et al., 1968) Kasai et al., 2000 -- valid
  Pasteurella testudinis Snipes and Biberstein, 1982 -- valid
  Proteus inconstans (Ornstein, 1920) Shaw and Clarke, 1955 -- invalid
  Ralstonia basilensis Steinle et al., 1999 emend. Goris et al., 2001 -- invalid
  Rhabdothermus Steinsbu et al., 2011 -- valid
  Rhabdothermus arcticus Steinsbu et al., 2011 -- valid
  Sedimentibacter Breitenstein et al., 2002 -- valid
  Sedimentibacter hydroxybenzoicus (Zhang et al., 1994) Breitenstein et al., 2002 -- valid
  Sedimentibacter saalensis Breitenstein et al., 2002 -- valid
  Syntrophobacter pfennigii Wallrabenstein et al., 1996 -- valid
  Syntrophus gentianae Wallrabenstein et al., 1996 -- valid
  Thiomonas islandica Vésteinsdķttir et al., 2011 -- valid
  Tsukamurella paurometabola (Steinhaus, 1941) Collins et al., 1988 -- valid
  Wautersia basilensis (Steinle et al., 1999) Vaneechoutte et al., 2004 -- invalid
  Yersinia enterocolitica (Schleifstein and Coleman, 1939) Frederiksen, 1964 -- valid
  Yersinia enterocolitica enterocolitica (Schleifstein and Coleman, 1939) Frederiksen, 1964 -- valid
 
 Kingdom Chromista
  Amphidoma Stein, 1883 -- accepted
  Amphidoma nucula F. Stein -- accepted
  Amphiprora hyalina Eulenstein Ex Van Heurk -- accepted
  Amphisolenia Stein, 1883 -- accepted
  Ceratocorys F. Stein, 1883 -- accepted
  Ceratocorys horrida F. Stein, 1883 -- accepted
  Ceratocorys horrida var. horrida F. Stein, 1883 -- accepted
  Chaetoceros vistulae Apstein -- accepted
  Chromulina chionophila J. Stein -- accepted
  Chrysopyxis Stein, 1878 -- accepted
  Chrysopyxis bipes F. Stein -- accepted
  Citharistes Stein, 1883 -- accepted
  Citharistes regius Stein, 1883 -- accepted
  Cladopyxidaceae Stein emend. Balech -- accepted
  Cladopyxis Stein, 1883 -- accepted
  Cladopyxis brachiolata F. Stein, 1883 -- accepted
  Corythodinium diploconus (Stein, 1883) Taylor, 1976 -- accepted
  Corythodinium tessellatum (Stein) Leoblich and Loeblich -- accepted
  Cyclotella bodanica Eulenstein -- accepted
  Dendromonas Stein, 1878 -- accepted
  Dinobryon pediforme (Lemmermann) Stein -- accepted
  Dinobryon sociale var. stipitatum (Stein) Lemmermann -- accepted
  Dinobryon stipitatum Stein -- accepted
  Dinobryon utriculus F. Stein -- accepted
  Dinophysiaceae Stein, 1883 -- accepted
  Dinophysis nasuta (Stein) -- accepted
  Dinophysis operculata (Stein) Balech, 1967 -- not accepted
  Dinophysis sacculus Stein, 1883 -- accepted
  Dinophysis uracantha Stein -- accepted
  Diplopelta Stein and Jorgensen, 1912 -- accepted
  Diplosalis acuta (Apstein) Entz. -- accepted
  Glenodinium oculatum Stein -- accepted
  Glenodinium pulvisulcus Ehr Stein -- accepted
  Goniodoma Stein, 1883 -- accepted
  Gonyaulax birostris Stein, 1883 -- accepted
  Gonyaulax polyedra Stein -- not accepted
  Gonyaulax polygramma Stein, 1883 -- accepted
  Gymnodinium Stein, 1878 -- accepted
  Gymnodinium aeruginosum Stein -- accepted
  Gymnodinium fuscum (Ehrenberg) F. Stein -- accepted
  Heterocapsa Stein, 1883 -- accepted
  Heterocapsa triquetra (Ehrenberg) Stein, 1883 -- accepted
  Histioneis Stein, 1883 -- accepted
  Lingulodinium polyedrum (Stein) J. D. Dodge -- accepted
  Nanofrustulum Round, Hallsteinsen and Paasche -- accepted
  Navicula congerana Hagelstein -- accepted
  Navicula expansa Hagelstein -- not accepted
  Navicula incomposita Hagelstein -- accepted
  Navicula mannii Hagelstein -- accepted
  Navicula melanesica Lange-Bertalot and Steindorf -- accepted
  Navicula structa Lange-Bertalot and Steindorf -- accepted
  Navicula tubulosa var. rhomboidea Hagelstein -- not accepted
  Nitzschia brittoni Hagelstein, 1939 -- accepted
  Okedenia Eulenstein ex De Toni -- accepted
  Ornithocercus Stein, 1883 -- accepted
  Ornithocercus serratus Stein -- accepted
  Oxytoxum Stein, 1883 -- accepted
  Oxytoxum cribrosum Stein, 1883 -- accepted
  Oxytoxum diploconus Stein, 1883 -- not accepted
  Oxytoxum mitra (Stein) Schiller, 1937 -- accepted
  Oxytoxum tesselatum (Stein) Schütt -- not accepted
  Peridinium bipes Stein -- accepted
  Peridinium quadridens Stein -- accepted
  Phalacroma Stein, 1883 -- accepted
  Phalacroma operculatum Stein -- accepted
  Plagiodiscus Grunow and Eulenstein -- accepted
  Podolampas Stein, 1883 -- accepted
  Prorocentraceae Stein, 1883 -- accepted
  Ptychodiscus Stein, 1883 -- accepted
  Ptychodiscus noctiluca Stein, 1883 -- accepted
  Pyrgidium F. Stein, 1883 -- not accepted
  Pyrgidium tessellatum Stein, 1883 -- not accepted
  Pyrocystis noctiluca Stein, 1883 -- accepted
  Pyrophacus Stein, 1883 -- accepted
  Stylochrysalis F. Stein, 1878 -- accepted
  Stylochrysalis parasitica F. Stein -- accepted
  Surirella norvegica Eulenstein -- accepted
 
 Kingdom Protozoa
  Amphileptus claperedei Stein -- valid
  Bodo globosus Stein -- valid
  Cladomonas fruticulosa Stein -- valid
  Oxytricha fallax Stein -- valid
  Phacus pyrum Ehrnb Stein -- valid
  Tintinnidium fluviatile Stein -- valid
  Trachelomonas acuminata (Schmarda) Stein -- valid
  Trachelomonas bulla (Stein) Deflandre -- valid
  Trachelomonas hispida (Perty) Stein -- valid
  Trachelomonas hispida var. hispida (Perty) Stein -- valid
  Urostyla viridis Stein -- valid
 
 Kingdom Archaea
  Archaeoglobus sulfaticallidus Steinsbu et al., 2010 -- valid
  Halobacterium saccharovorum Tomlinson and Hochstein, 1977 -- invalid
  Halorubrobacterium saccharovorum (Tomlinson and Hochstein, 1977) Kamekura and Dyall-Smith, 1996 -- invalid
  Halorubrum saccharovorum (Tomlinson and Hochstein, 1977) McGenity and Grant, 1996 -- valid
   

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