All (in this database) Fish list (Scientific names): Part SE
A
AF
AM
AO
AS
AV
B
BD
BJ
BR
BT
C
CE
CI
CR
CW
D
DH
DR
E
EN
EV
F
FL
FS
G
GJ
GU
H
HG
HW
I
IO
J
K
KR
L
LB
LH
LT
M
MB
MF
MK
MV
N
NG
NJ
O
OH
OS
P
PE
PF
PN
PS
PY
Q
R
RH
RP
S
SE
SI
SO
SQ
SU
T
TH
TS
U
V
VI
W
X
Y
Z
- sealarki Regan, 1908 (Cynoglossus)
- sealei Abe, 1955 (Prognichthys)
- sealei (Puntius)
- sealei Myers, 1991 (Apogon)
- sealei Bryan & Herre, 1903 (Entomacrodus)
- sealei Feltes, 1997 (Filimanus)
- sealei Garrick, 1982 (Carcharhinus)
- sealei (Carcharias)
- ?sealei Smith, 1931 (Creisson)
- ?sealei Herre, 1927 (Eviota)
- sealei (Barbus), see Puntius sealei
- sealei Fowler, 1918 (Amia), see Apogon sealei
- sealei Herre, 1927 (Apocryptodon), see Apocryptodon madurensis
- sealei Herre, 1933 (Barbodes), see Puntius sealei
- sealei Jenkins, 1903 (Myripristis), see Myripristis leiognathus
- sealei Jordan & Richardson, 1910 (Polydactylus), see Filimanus seali
- sealei Jordan & Starks, 1906 (Corythoichthys), see Corythoichthys flavofasciatus
- sealei Jordan & Starks, 1906 (Corythroichthys), see Corythoichthys flavofasciatus
- sealei Pietschmann, 1913 (Carcharias), see Carcharhinus sealei
- sealei Whitley, 1932 (Uropterygius), see Scuticaria okinawae
- Sealeina Fowler, 1907 (Myleinae), see Metynnis
- seali Feltes, 1991 (Filimanus)
- sealii McCulloch, 1915 (Lovettia)
- sealii Johnston, 1883 (Haplochiton), see Lovettia sealii
- searcheri Dawson, 1977 (Gillellus)
- Searsia Parr, 1937 (Platytroctidae)
- Searsioides Sazonov, 1977 (Platytroctidae)
- sebae Kyushin et al., 1977 (Lutjanus)
- sebae Desoutter, 1986 (Monodactylus)
- sebae Bleeker, 1853 (Amphiprion)
- ?sebae Dum©ril (ex Valenciennes), 1870 (Acipenser)
- ?sebae Bleeker, 1850 (Diagramma)
- ?sebae Bloch & Schneider, 1801 (Bodianus)
- sebae Bleeker, 1854 (Serranus), see Epinephelus adscensionis
- sebae Bleeker, 1858 (Rhamdia), see Rhamdia quelen
- sebae Cuvier, 1816 (Diacope), see Lutjanus sebae
- sebae Cuvier, 1829 (Pimelodus), see Rhamdia quelen
- sebae Cuvier, 1829 (Psettus), see Monodactylus sebae
- sebae Cuvier, 1831 (Chaetodon), see Chaetodon rafflesii
- sebae Cuvier, 1831 (Psettus), see Monodactylus sebae
- sebae Gìnther, 1864 (Ageneiosus), see Ageneiosus brevifilis
- sebae Kner, 1860 (Halichoeres), see Stethojulis trilineata
- sebae Ortega & Vari, 1986 (Rhamdia), see Rhamdia quelen
- sebae Valenciennes, 1836 (Salarias), see Cirripectes variolosus
- sebago Girard, 1854 (Salmo), see Salmo salar
- sebanus Cuvier, 1831 (Chaetodon), see Chaetodon auriga
- sebanus Valenciennes, 1839 (Julis), see Stethojulis trilineata
- Sebastapistes Gill in Streets, 1877 (Scorpaeninae)
- Sebastella Tanaka, 1917 (Scorpaeninae), see Scorpaenodes
- Sebastes Cuvier, 1829 (Sebastinae)
- Sebastichthys Gill, 1862 (Sebastinae), see Sebastes
- Sebastinae (Scorpaenidae)
- Sebastiscus Jordan & Starks, 1904 (Sebastinae)
- Sebastocarus Jordan & Evermann, 1927 (Sebastinae), see Sebastes
- Sebastocles Jordan & Hubbs, 1925 (Sebastinae), see Sebastes
- Sebastodes Gill, 1861 (Sebastinae), see Sebastes
- sebasto¯des Castelnau, 1861 (Serranus), see Acanthistius sebastoides
- sebastoides Heemstra & Randall, 1986 (Acanthistius)
- sebastoides Castelnau, 1861 (Serranus), see Acanthistius sebastoides
- Sebastolobus Gill, 1881 (Scorpaeninae)
- Sebastomus Gill, 1864 (Sebastinae), see Sebastes
- Sebastoplus Gill, 1863 (Scorpaeninae), see Pontinus
- Sebastopsis Gill, 1862 (Scorpaeninae), see Scorpaenodes
- Sebastopsis Sauvage, 1873 (Scorpaeninae), see Scorpaenodes
- Sebastopyr Jordan & Evermann, 1927 (Sebastinae), see Sebastes
- Sebastosemus Gill, 1905 (Scorpaenidae), see Neosebastes
- Sebastosomus Gill, 1864 (Sebastinae), see Sebastes
- sebreei Jordan & Seale, 1906 (Eviota)
- sechellensis Regan, 1908 (Synchiropus)
- sechellensis Regan, 1908 (Champsodon)
- sechellensis McAllister, 1990 (Engyprosopon)
- sechellensis Regan, 1908 (Scaeops), see Engyprosopon sechellensis
- sechuanensis Yang, 1964 (Xenocypris), see Xenocypris setchuanensis
- sechurae Hildebrand, 1946 (Synodus)
- sechurae Hildebrand, 1946 (Sphoeroides)
- sechurae Barton, 1947 (Holanthias), see Pronotogrammus multifasciatus
- sechurae Hildebrand, 1946 (Hemicaranx), see Hemicaranx zelotes
- sechurae Hildebrand, 1946 (Symphurus), see Symphurus melanurus
- seco Girard, 1856 (Luxilus), see Notemigonus crysoleucas
- Sectator Jordan & Fesler, 1893 (Kyphosinae)
- sectator (Kyphosus)
- sectatrix Edwards & Glass, 1987 (Kyphosus), see Kyphosus sectator
- sectatrix Linnaeus, 1766 (Perca), see Kyphosus sectator
- sectatrix Robins & Ray, 1986 (Kyphosus), see Kyphosus sectator
- sector Garman, 1899 (Serrivomer)
- sector Boulenger, 1907 (Barbus), see Barbus marequensis
- Sectoria Kottelat, 1990 (Nemacheilinae)
- secunda Eschmeyer & Herald, 1983 (Uraspis)
- secundodorsalis Storer, 1855 (Thynnus), see Thunnus thynnus
- secundus Mees, 1974 (Microglanis)
- secundus Ege, 1948 (Chauliodus sloanei), see Chauliodus sloani
- secundus Poey, 1860 (Caranx), see Uraspis secunda
- Securicula Gìnther, 1868 (Cyprinidae)
- securifer Cuvier, 1833 (Stromateus), see Pampus argenteus
- securis Fowler, 1907 (Thoracocharax)
- securis De Filippi, 1853 (Gasteropelecus), see Thoracocharax securis
- Secutor Gistel, 1848 (Leiognathidae)
- sedecim Ginsburg, 1952 (Pagrus), see Pagrus pagrus
- sedelnikowi Berg, 1949 (Phoxinus)
- sedentaria Kullander, 1986 (Crenicichla)
- sedentarius Poey, 1860 (Chaetodon)
- seeberi Gilchrist & Thompson, 1911 (Labeo)
- seeberi Gilchrist & Thompson, 1913 (Barbus), see Barbus capensis
- seegersi Huber, 1980 (Aphyosemion)
- seegersi Huber, 1978 (Roloffia), see Aphyosemion jeanpoli
- seegersi Huber, 1980 (Diapteron), see Aphyosemion seegersi
- seegersi Wildekamp et al., 1986 (Diapteron), see Aphyosemion seegersi
- seelandiae Steindachner, 1900 (Myctophum novae), see Myctophum novaeseelandiae
- seelandiae Steindachner, 1900 (Scopelus novae), see Myctophum novaeseelandiae
- seemanni Bussing, 1987 (Ariopsis)
- seemanni Gìnther, 1864 (Arius), see Ariopsis seemanni
- seenghala (Aorichthys)
- seenghala Shrestha, 1978 (Mystus), see Aorichthys seenghala
- seenghala Sykes, 1839 (Platystoma), see Aorichthys seenghala
- seengtee Sykes, 1839 (Pimelodus), see Mystus cavasius
- seftoni Hubbs, 1954 (Cryptotrema)
- ?seftoni Bæhlke & Briggs, 1953 (Oxycirrhites)
- segaliensis Kanayama, 1991 (Brachyopsis)
- segaliensis Gilbert & Burke, 1912 (Careproctus)
- segaliensis Steindachner, 1876 (Siphagonus), see Brachyopsis segaliensis
- segaliensis Tilesius, 1809 (Agonus), see Brachyopsis segaliensis
- ?segethi Philippi, 1863 (Perca)
- segmentatum McCulloch & Phillipps, 1923 (Tripterygion), see Notoclinops segmentatus
- segmentatum Whitley, 1930 (Notoclinops), see Notoclinops segmentatus
- segmentatus Bath & Randall, 1991 (Salarias)
- segmentatus Hardy, 1987 (Notoclinops)
- segoseri Pravdin, 1950 (Coregonus larvaetus arnoldi nat. ), see Coregonus lavaretus
- segoseri Pravdin, 1950 (Coregonus lavaretus arnoldi nat. ), see Coregonus lavaretus
- segosericus Pravdin, 1950 (Coregonus lavaretus pallasi nat. ), see Coregonus pallasii
- segrex Norris & Minckley, 1997 (Etheostoma)
- seguensis Pellegrin, 1925 (Barbus), see Barbus foureaui
- segundo-dorsalis Storer, 1855 (Thynnus), see Thunnus thynnus
- Segutilum Whitley, 1931 (Kyphosinae), see Kyphosus
- seheli Smith, 1948 (Valamugil)
- seheli Forssk¥l, 1775 (Mugil crenilabis var. ), see Valamugil seheli
- seiteri Gosse, 1986 (Caecomastacembelus)
- seiteri Thys van den Audenaerde, 1972 (Mastacembelus), see Caecomastacembelus seiteri
- seitzi Ahl, 1923 (Metynnis), see Metynnis lippincottianus
- ?sejunctus Whitley, 1935 (Phyllichthys)
- Selache Cuvier, 1816 (Cetorhinidae), see Cetorhinus
- Selachophidium Gilchrist, 1903 (Neobythitinae)
- selachops Allen & Robertson, 1994 (Ichthyapus)
- selachops Jordan & Gilbert, 1882 (Apterichthys), see Ichthyapus selachops
- selangkat Whitehead, 1985 (Anodontostoma)
- selangkat Bleeker, 1852 (Chatoessus), see Anodontostoma selangkat
- selangoricus Duncker, 1904 (Nemacheilus)
- selangoricus Duncker, 1904 (Nemachilus), see Nemacheilus selangoricus
- selangoricus Kottelat, 1990 (Noemacheilus), see Nemacheilus selangoricus
- Selanonius Fleming, 1828 (Lamnidae), see Lamna
- selanonus Leach (ex Walker), 1818 (Squalus), see Lamna nasus
- Selar Bleeker, 1851 (Carangidae)
- Selaroides Bleeker, 1851 (Carangidae)
- selas Randall & Hayashi, 1990 (Apogon)
- selatanensis Kottelat, Whitten, Kartikasari & Wirjoatmodjo, 1993 (Sphaerichthys)
- ?sele Hamilton, 1822 (Polynemus)
- Seleima Bowdich, 1825 (Kyphosinae), see Kyphosus
- Selenanthias Tanaka, 1918 (Anthiinae)
- Selenaspis (Ariidae)
- Selene Lacep¨de, 1802 (Carangidae)
- selene Bleeker, 1853 (Chaetodon)
- ?selene Cope, 1870 (Carpiodes)
- selene Jordan, 1877 (Luxilus), see Notropis hudsonius
- selene Maug© & Bauchot, 1984 (Aspilurochaetodon), see Chaetodon selene
- Selenia Bonaparte, 1846 (Carangidae), see Pseudocaranx
- Seleniolycus Anderson, 1988 (Zoarcidae)
- ?seleniris (Snyder, 1908) (Trachipterus)
- ?seleniris Snyder, 1933 (Salmo)
- seleniris Snyder, 1908 (Trachypterus), see Trachipterus seleniris
- selenoides Wisner, 1971 (Myctophum), see Myctophum selenops
- selenops Reid, 1934 (Ariosoma)
- selenops T¥ning, 1928 (Myctophum)
- selenops Robins & Bæhlke, 1959 (Ophidion)
- Selenoscopus Okamura & Kishimoto, 1993 (Uranoscopidae)
- Selenotoca Myers, 1936 (Scatophagidae), see Scatophagus
- selenurus Regan, 1922 (Otopharynx)
- selheimi Larson & Martin, 1990 (Brachirus)
- ?selheimi Macleay, 1884 (Eleotris)
- selheimi Macleay, 1882 (Synaptura), see Brachirus selheimi
- ?sella Steindachner (ex Heckel), 1881 (Gobius)
- sellaefer Nichols, 1925 (Barbatula yarkandensis), see Triplophysa yarkandensis
- sellai Cipria, 1938 (Onos), see Gaidropsarus mediterraneus
- sellal (Chalcalburnus)
- sellal Heckel, 1843 (Alburnus), see Chalcalburnus sellal
- sellare Lee et al., 1980 (Etheostoma)
- sellaris Schmidt, 1940 (Microcottus)
- sellaris Gilbert, 1896 (Acanthocottus), see Microcottus sellaris
- sellaris Radcliffe & Welsh, 1913 (Hadropterus), see Etheostoma sellare
- sellatus Kashchenko, 1899 (Thymallus), see Thymallus arcticus
- ?sellicauda Evermann & Marsh, 1900 (Apogon)
- sellicauda Gill, 1862 (Epinephelus), see Epinephelus labriformis
- sellifer Springer, 1988 (Ecsenius)
- sellifer Gilbert, 1890 (Halichoeres), see Halichoeres nicholsi
- sellonis Mìller & Troschel, 1849 (Pimelodus), see Rhamdia quelen
- ?sellularius Whitley, 1931 (Petraites)
- selti Valenciennes, 1842 (Labeo), see Labeo coubie
- selysii Heckel, 1843 (Leuciscus), see Rutilus rutilus
- selysii Selys-Longchamps (ex Heckel), 1842 (Leuciscus), see Rutilus rutilus
- sem Cuvier, 1833 (Caranx), see Caranx heberi
- Sema Jordan, 1878 (Embiotocidae), see Embiotoca
- Semablennius Fowler, 1954 (Blenniidae), see Lupinoblennius
- Semachlorella Fowler & Bean, 1928 (Cheilininae), see Novaculichthys
- Semadascyllus Fowler, 1941 (Pomacentridae), see Dascyllus
- Semapagrus Fowler, 1925 (Sparidae), see Pagrus
- Semaprochilodus Fowler, 1941 (Prochilodinae)
- Semathunnus Fowler, 1933 (Thunninae), see Thunnus
- semeion Bleeker, 1855 (Chaetodon)
- semeion Tanaka, 1917 (Plesiops), see Plesiops coeruleolineatus
- semeiophor Fricke, 1983 (Callionymus)
- Semelcarinata Fern¡ndez-Y©pez, 1948 (Curimatinae), see Psectrogaster
- semenovi Popov, 1931 (Lycodes)
- semermis De Vis, 1883 (Platycephalus), see Leviprora inops
- semiaquilus Weitzman, 1964 (Corydoras)
- semiarmata Bertin, 1925 (Pygosteus pungitius f. ), see Pungitius pungitius
- semiarmatus (Schistura)
- semiarmatus Cuvier, 1829 (Gasterosteus), see Gasterosteus aculeatus
- semiarmatus Day, 1867 (Nemacheilus), see Schistura semiarmatus
- semiarmatus Day, 1867 (Nemachilus), see Schistura semiarmatus
- semiarmatus Menon, 1987 (Nemacheilus), see Schistura semiarmatus
- semiarmatus Menon, 1987 (Noemacheilus), see Schistura semiarmatus
- semibarbus (Puntius), see Hemibarbus maculatus
- semibarbus Gìnther, 1889 (Barbus), see Hemibarbus maculatus
- semicincta (Pangio)
- semicincta Ortega & Vari, 1986 (Crenicichla)
- semicincta Bleeker, 1864 (Ophisurus fasciatus var. ), see Myrichthys bleekeri
- semicincta Jordan, 1890 (Gilbertia), see Hypoplectrodes semicinctum
- semicincta Ramsay, 1883 (Coris), see Coris picta
- semicinctum Pequeáo R. & Lamilla G., 1996 (Hypoplectrodes)
- semicinctum Valenciennes, 1833 (Plectropoma), see Hypoplectrodes semicinctum
- semicinctus Asano, 1984 (Leiuranus)
- semicinctus (Pisodonophis)
- semicinctus Gilbert, 1890 (Gillellus)
- semicinctus (Amblygobius)
- semicinctus Eschmeyer & Herald, 1983 (Halichoeres)
- semicinctus Valenciennes, 1830 (Lethrinus)
- semicinctus Quoy & Gaimard, 1824 (Lutjanus)
- semicinctus Allen, 1980 (Genicanthus)
- semicinctus Eschmeyer & Herald, 1983 (Sebastes)
- semicinctus Ayres, 1859 (Julis), see Halichoeres semicinctus
- semicinctus Bennett, 1833 (Gobius), see Amblygobius semicinctus
- semicinctus Cuvier, 1830 (Premnas), see Premnas biaculeatus
- semicinctus Fraser-Brunner, 1940 (Acanthophthalmus), see Pangio semicincta
- semicinctus Gilbert, 1897 (Sebastodes), see Sebastes semicinctus
- semicinctus Lay & Bennett, 1839 (Ophisurus), see Leiuranus semicinctus
- semicinctus Richardson, 1848 (Ophisurus), see Pisodonophis semicinctus
- semicinctus Waite, 1900 (Holacanthus), see Genicanthus semicinctus
- semicircularis De Vis, 1884 (Holacanthus), see Pomacanthus semicirculatus
- semicirculatus Allen, 1980 (Pomacanthus)
- semicirculatus Cuvier, 1831 (Holacanthus), see Pomacanthus semicirculatus
- semicoeruleus Rìppell, 1835 (Julis), see Thalassoma purpureum
- semicoronata Poey, 1860 (Seriola), see Seriola fasciata
- Semicossyphus Gìnther, 1861 (Labridae)
- semicrenatus Bath & Patzner, 1991 (Praealticus)
- semicrenatus Chapman, 1951 (Alticus), see Praealticus semicrenatus
- Semiculter Chu, 1935 (Cyprinidae), see Hemiculterella
- semicultratus Chang & Wu, 1965 (Sinopangasius), see Pangasius krempfi
- semidecorata Lesson, 1828 (Julis), see Halichoeres hortulanus
- semidentatus Smith, 1917 (Gargariscus), see Gargariscus prionocephalus
- semidiscus (Hologymnosus)
- semidiscus Lacep¨de, 1801 (Labrus), see Hologymnosus semidiscus
- semidoliata Randall & Goren, 1993 (Priolepis), see Priolepis semidoliatus
- semidoliatus (Priolepis)
- semidoliatus Goren, 1979 (Zonogobius), see Priolepis semidoliatus
- semidoliatus Lindberg & Krasyukova, 1975 (Gobius), see Priolepis semidoliatus
- semidoliatus Valenciennes, 1837 (Gobius), see Priolepis semidoliatus
- semifasciata Steindachner, 1876 (Pyrrhulina)
- semifasciata (Crenicichla)
- semifasciata (Haletta)
- semifasciata Nakamura, 1986 (Pseudopercis)
- semifasciata Chu, Lo & Wu, 1963 (Nibea)
- semifasciata Eschmeyer & Herald, 1983 (Triakis)
- semifasciata Cuvier, 1829 (Percis), see Pseudopercis semifasciata
- semifasciata Devincenzi, 1939 (Crenicichla lacustris var. ), see Crenicichla scottii
- semifasciata Kishinouye, 1904 (Argentina), see Glossanodon semifasciatus
- semifasciatum Thompson, 1997 ( Percinacaprodes)
- semifasciatum DeKay, 1842 (Pileoma), see Percina caprodes semifasciatum
- semifasciatum Girard, 1855 (Triakis), see Triakis semifasciata
- semifasciatum Macleay, 1883 (Cybium), see Scomberomorus semifasciatus
- semifasciatum Munro, 1943 (Indocybium), see Scomberomorus semifasciatus
- semifasciatus Machida, 1984 (Glossanodon)
- semifasciatus Steindachner, 1875 (Chaetobranchus)
- semifasciatus Russell, 1988 (Pseudolabrus)
- semifasciatus Dooley, 1978 (Branchiostegus)
- semifasciatus Allen, 1980 (Genicanthus)
- semifasciatus Collette & Russo, 1980 (Scomberomorus)
- semifasciatus (Sparus)
- semifasciatus Day, 1877 (Cynoglossus)
- ?semifasciatus Macleay, 1883 (Upeneus)
- semifasciatus Bleeker, 1874 (Zonogobius), see Priolepis semidoliatus
- semifasciatus Gìnther, 1870 (Syngnathus), see Mitotichthys semistriatus
- semifasciatus Gìnther, 1881 (Pomacentrus), see Parma microlepis
- semifasciatus Kamohara, 1934 (Holacanthus), see Genicanthus semifasciatus
- semifasciatus Kner & Steindachner, 1867 (Blennophis), see Scartichthys viridis
- semifasciatus Kner, 1868 (Gobius), see Priolepis semidoliatus
- semifasciatus Norman, 1931 (Latilus), see Branchiostegus semifasciatus
- semifasciatus Rendahl, 1921 (Labrichthys), see Pseudolabrus semifasciatus
- semifasciatus Rìppell, 1838 (Blennius), see Parablennius cyclops
- semifasciatus Scott, 1976 (Neoodax), see Haletta semifasciata
- semifasciatus Uyeno, 1984 (Argentina), see Glossanodon semifasciatus
- semifasciatus Valenciennes, 1839 (Julis), see Thalassoma hardwicke
- semifasciatus Valenciennes, 1840 (Odax), see Haletta semifasciata
- semifasciolata Wu et al., 1977 (Capoeta), see Puntius semifasciolatus
- semifasciolatus Mai, 1978 (Puntius)
- semifasciolatus Gìnther, 1868 (Barbus), see Puntius semifasciolatus
- semifrenatus Macleay, 1881 (Gobius), see Arenigobius frenatus
- Semilabeo Peters, 1881 (Cyprinidae)
- semilaevis Gìnther, 1873 (Cynoglossus)
- semilaevis Chabanaud, 1947 (Dexiourius), see Cynoglossus semilaevis
- semilarvatus Cuvier (ex Ehrenberg), 1831 (Chaetodon)
- semilineata Weber & de Beaufort, 1916 (Rasbora)
- semilineatus Temminck & Schlegel, 1842 (Apogon)
- semilineatus Kner, 1867 (Salarias), see Salarias fasciatus
- semilineatus Kner, 1868 (Petroscirtes), see Omobranchus punctatus
- semiloricatus Cuvier, 1829 (Gasterosteus), see Gasterosteus aculeatus
- semiluctuosa Trewavas, 1977 (Paranibea)
- semiluctuosa Cuvier, 1830 (Corvina), see Paranibea semiluctuosa
- semiluna Lacep¨de, 1802 (Sparus), see Ocyurus chrysurus
- semilunaris Heckel, 1837 (Gobius), see Proterorhinus marmoratus
- ?semilunata Risso, 1827 (Aurata)
- semilunata Risso, 1827 (Diana), see Luvarus imperialis
- semilunatus (Labrus)
- semi-lunatus Lacep¨de, 1804 (Labrus), see Labrus semilunatus
- semilunifera Bliss (ex Steindachner), 1883 (Glaucosoma), see Liopropoma lunulatum
- ?semimaculata De Vis, 1883 (Dactylophora)
- Seminemacheilus (Nemacheilinae)
- seminolis Girard, 1859 (Fundulus)
- seminolis Jordan & Evermann, 1896 (Fontinus), see Fundulus seminolis
- seminuda Lee et al., 1980 ( Gilarobusta)
- seminuda Isbrìcker, 1980 (Dasyloricaria)
- seminuda Bleeker, 1874 (Gymneleotris), see Gymneleotris seminudus
- seminuda Eigenmann & Vance, 1912 (Loricaria filamentosa), see Dasyloricaria seminuda
- seminuda Smitt, 1901 (Lycodes reticulatus f. ), see Lycodes reticulatus
- seminuda Valenciennes, 1847 (Albula), see Albula vulpes
- seminudus Jordan & Evermann, 1898 (Enypnias)
- seminudus Allen & Robertson, 1994 (Gymneleotris)
- seminudus Reinhardt, 1837 (Lycodes)
- seminudus Isbrìcker, 1980 (Hypostomus)
- seminudus Eigenmann & Eigenmann, 1888 (Plecostomus), see Hypostomus seminudus
- seminudus Gìnther, 1861 (Gobius), see Enypnias seminudus
- seminudus Gìnther, 1864 (Eleotris), see Gymneleotris seminudus
- seminudus Gìnther, 1880 (Lentipes), see Lentipes concolor
- seminudus Jordan & Evermann, 1898 (Lycias), see Lycodes seminudus
- seminudus Vaillant, 1886 (Acanthochromis), see Lamprologus tumbanus
- semiocellatus Costa & Nielsen, 1997 (Spectrolebias)
- semiocellatus Roberts, 1986 (Macrognathus), see Macrognathus taeniagaster
- Semionotiformes (Actinopterygii)
- semiophorus Bleeker, 1868 (Trachypterus), see Zu cristatus
- semiornatus Peters, 1876 (Apogon)
- semiornatus Steindachner, 1914 (Curimatus), see Steindachnerina bimaculata
- semipalatus Axelrod, 1993 (Mylochromis)
- semipalatus Eccles & Trewavas, 1989 (Maravichromis), see Mylochromis semipalatus
- semipalatus Trewavas, 1935 (Haplochromis), see Mylochromis semipalatus
- semipartita Gìnther, 1862 (Coris), see Hologymnosus annulatus
- semipelagica Parin & Kotlyar, 1985 (Torpedo)
- semipellucidus Sazonov & Iwamoto, 1992 (Hymenocephalus)
- semipellucidus Berg, 1949 (Proterorhinus)
- semipellucidus Kessler, 1877 (Gobius), see Proterorhinus semipellucidus
- semiplotum (Cyprinion)
- Semiplotus Bleeker, 1859 (Cyprinidae)
- semiplotus Bleeker, 1859 (Semiplotus), see Cyprinion semiplotum
- semiplotus McClelland, 1839 (Cyprinus), see Cyprinion semiplotum
- semiplotus Shrestha, 1978 (Semiplotus), see Cyprinion semiplotum
- semipunctata Heckel & Kner, 1858 (Salar ausonii var. ), see Salmo trutta
- semipunctatus Lindberg & Krasyukova, 1975 (Asterropteryx)
- ?semipunctatus Parnell, 1831-37 (Gobius)
- semi-punctatus Valenciennes, 1828 (Serranus), see Epinephelus malabaricus
- semipunctatus Ahl, 1923 (Chaetodon citrinellus var. ), see Chaetodon citrinellus
- semipunctatus Rìppell, 1830 (Asterropterix), see Asterropteryx semipunctatus
- semipunctatus Rìppell, 1835 (Julis), see Coris aygula
- semipunctatus Swainson, 1839 (Icthycallus), see Coris aygula
- semipunctatus Valenciennes, 1828 (Serranus), see Epinephelus malabaricus
- semiquincunciata Iwamoto, 1986 (Nezumia)
- semiquincunciatus Alcock, 1889 (Macrurus), see Nezumia semiquincunciata
- semireticulatus Pellegrin, 1924 (Varicorhinus)
- semiruber Lacep¨de, 1801 (Labrus), see Bodianus rufus
- semisagittatus Shaw, 1804 (Squalus), see Anoxypristis cuspidata
- semiscaber Gilbert & Hubbs, 1920 (Coryphaenoides)
- semiscaber Cope, 1872 (Cottopsis), see Cottus bairdii
- semiscutatus Cope, 1872 (Corydoras), see Brochis splendens
- semisomnus Fowler, 1904 (Caranx), see Caranx tille
- semispinosus Fr©minville, 1813 (Tetrodon), see Colomesus psittacus
- semispinosus Nilsson, 1832 (Caranx), see Trachurus trachurus
- semisquamata Andriashev & Matyushin, 1989 (Hadropareia)
- semisquamatum Rutter, 1904 (Pycnomma)
- semisquamatus Wheeler, 1973 (Gymnammodytes)
- semisquamatus Jourdain, 1879 (Ammodytes), see Gymnammodytes semisquamatus
- semistriatus Dawson, 1984 (Mitotichthys)
- semistriatus Kaup, 1856 (Leptonotus), see Mitotichthys semistriatus
- semistriatus Rìppell, 1837 (Tetraodon), see Arothron hispidus
- semistriatus Saville-Kent, 1893 (Scatophagus), see Scatophagus tetracanthus
- semitaeniata Robins, Bailey, Bond, Brooker, Lachner, Lea & Scott, 1991 (Hemiodopsis)
- semitaeniatus Ehrenberg, 1837 (Gobius), see Amblygobius albimaculatus
- semitaeniatus Kner, 1858 (Hemiodus), see Hemiodopsis semitaeniata
- semitaeniatus Steindachner, 1915 (Curimatus), see Curimata ocellata
- Semitapicis Eigenmann & Eigenmann, 1889 (Curimatidae), see Curimata
- semivelatus Valenciennes, 1844 (Chondrostoma)
- semivestita Gomon et al., 1994 (Gobiopterus)
- semivestita Munro, 1949 (Paraphya), see Gobiopterus semivestita
- semivittatus Boulenger, 1895 (Leporinus), see Leporinus agassizii
- semizonata Blyth, 1860 (Cobitis), see Acanthocobitis rubidipinnis
- semljae Smitt, 1882 (Coregonus autumnalis novajae), see Coregonus autumnalis
- semoni Paxton et al., 1989 (Retropinna)
- semoni Weber, 1895 (Stiphodon)
- semoni Weber, 1895 (Prototroctes), see Retropinna semoni
- semotila Jordan & Hubbs, 1925 (Acahara), see Phoxinus semotilus
- Semotilus Rafinesque, 1820 (Leuciscinae)
- semotilus Dyer, 1997 (Basilichthys)
- semotilus Howes, 1985 (Phoxinus)
- semotilus Cope, 1874 (Protistius), see Basilichthys semotilus
- semotilus Jordan & Starks, 1905 (Leuciscus), see Phoxinus semotilus
- semperasper Gilbert, 1961 (Notropis)
- ?semperviridens McCann, 1967 (Moringua)
- senai J©gu & dos Santos, 1990 (Acnodon)
- senarius Gronow, 1854 (Polynemus), see Filimanus hexanema
- senbae Tanaka, 1916 (Chloea), see Chloea castanea
- senckenbergianus Weber, 1911 (Rhombatractus), see Melanotaenia goldiei
- senechali Pellegrin, 1904 (Orestias agassizi var. ), see Orestias agassizii
- senegalensis (Strongylura)
- senegalensis Valenciennes, 1842 (Labeo)
- senegalensis L©vªque & Daget, 1984 (Raiamas)
- senegalensis Regan, 1909 (Elops)
- senegalensis Cadenat, 1950 (Merluccius)
- senegalensis Pietsch & Grobecker, 1987 (Antennarius)
- senegalensis Gosse, 1984 (Marcusenius)
- senegalensis Maug©, 1986 (Eleotris)
- senegalensis (Johnius)
- senegalensis Trewavas, 1973 (Pseudotolithus)
- senegalensis Menon, 1977 (Cynoglossus)
- senegalensis Kaup, 1858 (Solea)
- senegalensis Bennett, 1831 (Alosa), see Sardina pilchardus
- senegalensis Bleeker, 1859 (Rohitichthys), see Labeo senegalensis
- senegalensis Cadenat, 1959 (Fowlerichthys), see Antennarius senegalensis
- senegalensis Cadenat, 1964 (Diplodus), see Diplodus bellottii
- senegalensis Guichenot, 1866 (Vomer), see Selene dorsalis
- senegalensis Gìnther, 1860 (Sciaena), see Pseudotolithus senegallus
- senegalensis Gìnther, 1864 (Schilbe), see Schilbe mystus
- senegalensis Holly, 1928 (Alestes nurse), see Brycinus leuciscus
- senegalensis Kaup, 1858 (Arelia), see Cynoglossus senegalensis
- senegalensis Puyo, 1957 (Chelidonichthys), see Chelidonichthys gabonensis
- senegalensis Puyo, 1957 (Gobioides), see Gobioides ansorgii
- senegalensis Reizer, Mattei & Chevalier, 1972 (Alestes leuciscus), see Brycinus leuciscus
- senegalensis Steindachner, 1870 (Alestes), see Brycinus leuciscus
- senegalensis Steindachner, 1870 (Barilius), see Raiamas senegalensis
- senegalensis Steindachner, 1870 (Brachyalestes), see Brycinus leuciscus
- senegalensis Steindachner, 1870 (Culius), see Eleotris senegalensis
- senegalensis Steindachner, 1870 (Haplochilus), see Epiplatys spilargyreius
- senegalensis Steindachner, 1870 (Mormyrus), see Marcusenius senegalensis
- senegalensis Steindachner, 1881 (Scorpaena), see Scorpaena laevis
- senegalensis Valenciennes, 1830 (Cantharus), see Spondyliosoma cantharus
- senegalensis Valenciennes, 1833 (Otolithus), see Pseudotolithus senegalensis
- senegalensis Valenciennes, 1840 (Clarias), see Clarias anguillaris
- senegalensis Valenciennes, 1840 (Heterobranchus), see Heterobranchus bidorsalis
- senegalensis Valenciennes, 1846 (Belone), see Strongylura senegalensis
- senegalensis Valenciennes, 1847 (Meletta), see Ethmalosa fimbriata
- senegalensis Wildekamp, Romand & Scheel, 1986 (Epiplatys), see Epiplatys spilargyreius
- senegalla Cuvier, 1830 (Corvina), see Pseudotolithus senegallus
- senegallus Cuvier, 1833 (Caranx)
- senegallus Sasaki, 1993 (Pseudotolithus)
- senegallus Valenciennes, 1840 (Schilbe), see Schilbe mystus
- senegalus Cuvier, 1829 (Polypterus)
- senegambiensis Metzelaar, 1919 (Gobius)
- senilis Girard, 1859 (Gambusia)
- sennaebragai Miranda-Ribeiro, 1937 (Utiaritichthys)
- sennae-bragai Miranda-Ribeiro, 1937 (Utiaritichthys), see Utiaritichthys sennaebragai
- senta McEachran & Dunn, 1998 (Malacoraja)
- senta Garman, 1885 (Raja), see Malacoraja senta
- senta Robins & Ray, 1986 (Engyophrys), see Engyophrys sentus
- sentaniensis Allen, 1991 (Chilatherina)
- sentaniensis Weber, 1907 (Rhombatractus), see Chilatherina sentaniensis
- senticeps Smith, 1936 (Barbus), see Pseudobarbus afer
- senticosa Goode, 1881 (Halieutaea), see Dibranchus atlanticus
- senticosus Richardson, 1848 (Balistes), see Canthidermis maculatus
- sentipellis Gilbert & Cramer, 1897 (Trachonurus), see Trachonurus villosus
- sentosus Bass, D'Aubrey & Kistnasamy, 1976 (Etmopterus)
- sentus Dawson, 1982 (Minyichthys)
- sentus Ginsburg, 1933 (Engyophrys)
- sepat Bleeker, 1845 (Trichopus), see Trichogaster trichopterus
- sepikensis Herre, 1935 (Rhombosoma), see Melanotaenia affinis
- sepikensis Herre, 1935 (Zenarchopterus), see Zenarchopterus kempeni
- sepikensis Whitley, 1956 (Lambertichthys ater), see Tandanus ater
- septa Cantoni, 1882 (Cobitis taenia var. ), see Cobitis bilineata
- septembrina Bonaparte, 1846 (Anguilla), see Anguilla anguilla
- septemcarinata Brusina, 1902 (Acipenser ruthenus var. ), see Acipenser ruthenus
- septemclassiensis Barton, 1945 (Pervagor), see Pervagor nigrolineatus
- septemclassiensis Barton, 1945 (Stephanolepis), see Pervagor nigrolineatus
- septemfasciata Scott, 1959 (Thalassoma), see Thalassoma septemfasciatum
- septemfasciata Thunberg, 1793 (Perca), see Epinephelus septemfasciatus
- septemfasciata Walbaum, 1792 (Perca), see Epinephelus septemfasciatus
- septemfasciatum Scott, 1959 (Thalassoma)
- septemfasciatum Bussing, 1987 (Cichlasoma), see Archocentrus septemfasciatus
- septemfasciatum Regan, 1908 (Cichlosoma), see Archocentrus septemfasciatus
- septemfasciatus (Archocentrus)
- septemfasciatus Roberts, 1992 (Osphronemus)
- septemfasciatus Yoshino, 1984 (Abudefduf)
- septemfasciatus Katayama, 1984 (Epinephelus)
- septemfasciatus Cuvier, 1830 (Glyphisodon), see Abudefduf septemfasciatus
- septemmaculata Fowler, 1934 (Homaloptera), see Homaloptera sexmaculata
- septempes Amaoka, Mihara & Rivaton, 1993 (Engyprosopon)
- septemradiatus Hamilton, 1822 (Gobius), see Periophthalmodon schlosseri
- septemradiatus Larraáaga, 1923 (Salmo), see Cyphocharax gilbert
- septemradiatus Larraáaga, 1923 (Silurus), see Silurus quadricostatus
- septemradiatus Murdy, 1989 (Periophthalmodon), see Periophthalmodon schlosseri
- septemstriata Alcock, 1891 (Aphoristia), see Symphurus septemstriatus
- septemstriatus Gìnther, 1880 (Apogon)
- septemstriatus De Bruin, Russell & Bogusch, 1995 (Symphurus)
- septemtrionalis Schnakenbeck, 1931 (Clupea harengus), see Clupea harengus
- septentrionale Behre, 1928 (Trichomycterus)
- septentrionale Behre, 1928 (Pygidium), see Trichomycterus septentrionale
- septentrionalis Paugy, 1984 (Rhabdalestes)
- septentrionalis Lu et al., 1977 (Coreius)
- septentrionalis Rosa & Costa, 1993 (Cnesterodon)
- septentrionalis Svetovidov, 1973 (Ciliata)
- septentrionalis Gosse, 1971 (Retroculus)
- septentrionalis Bleeker, 1876 (Chaetodontoplus)
- septentrionalis (Hippoglossus)
- septentrionalis Gosline, 1940 (Corydoras)
- septentrionalis Myers, 1927 (Stegophilus)
- septentrionalis Matsuura, 1984 (Thamnaconus)
- septentrionalis ( Myxineglutinosa)
- ?septentrionalis Bloch & Schneider, 1801 (Perca)
- ?septentrionalis G©ry, 1972 ( Knodusvictoriae)
- ?septentrionalis Knipowitch, 1906 ( Lycenchelyssarsi)
- ?septentrionalis Gaimard, 1851 (Sebastes)
- septentrionalis (Platichthys flesus), see Platichthys flesus
- septentrionalis Berg, 1931 (Lampetra japonica), see Lethenteron camtschaticum
- septentrionalis Berg, 1949 (Pleuronectes flesus), see Platichthys flesus
- septentrionalis Berg, 1949 (Pleuronectes flesus nat. septentrionalis), see Platichthys flesus
- septentrionalis Boulenger, 1911 (Petersius), see Rhabdalestes septentrionalis
- septentrionalis Collett, 1875 (Motella), see Ciliata septentrionalis
- septentrionalis Fatio, 1890 (Salmo lacustris var. ), see Salmo trutta
- septentrionalis Gìnther, 1861 (Mugil), see Chelon labrosus
- septentrionalis Gìnther, 1874 (Monacanthus), see Thamnaconus septentrionalis
- septentrionalis Jordan & Seale, 1906 (Phoxinus), see Leuciscus hakonensis
- septentrionalis Knipowitsch, 1906 (Lycodes vahli var. ), see Lycodes vahlii
- septentrionalis Mori, 1930 (Moroco variegatus), see Phoxinus lagowskii
- septentrionalis Nichols, 1925 (Coripareius), see Coreius septentrionalis
- septentrionalis Paugy, 1984 (Hemigrammopetersius), see Rhabdalestes septentrionalis
- septentrionalis Paugy, 1984 (Micralestes), see Rhabdalestes septentrionalis
- septentrionalis Sauvage, 1878 (Eusebastes), see Sebastes septentrionalis
- septentrionalis Suvorov, 1925 (Pleuronectes flesus nat. ), see Platichthys flesus
- septentrionalis Temminck & Schlegel, 1844 (Holacanthus), see Chaetodontoplus septentrionalis
- septifer Sazonov & Shcherbachev, 1982 (Pseudocetonurus)
- septilucis Beebe, 1932 (Lampanyctus), see Lampanyctus festivus
- ?septipinnis Pallas, 1814 (Ammodytes)
- septipinnis Gill, 1898 (Rhynchias), see Ammodytes septipinnis
- Septobranchus (Ariidae)
- septoeuil Lacep¨de, 1802 (Petromyzon), see Lampetra planeri
- ?sequatchiense Burr, 1979 ( Etheostomablennius)
- seraoi De Vos, 1986 (Schilbe)
- seraoi Boulenger, 1910 (Eutropius), see Schilbe seraoi
- seraphimae Schmidt, 1950 (Careproctus)
- serdinka Nikolskii, 1923 (Spratella), see Sprattus sprattus
- serena Girard, 1856 (Dionda), see Dionda episcopa
- serenus Eccles & Trewavas, 1989 (Nyassachromis)
- serenus Trewavas, 1935 (Haplochromis), see Nyassachromis serenus
- sereti del Cerro & Lloris, 1997 (Lepidotrigla)
- sergeanti Norris, 1868 (Osmerus), see Osmerus mordax
- serialis Gìnther, 1884 (Doryichthys), see Choeroichthys brachysoma
- Sericagobioides (Gobiidae)
- sericea Fowler, 1938 (Pikea), see Arripis trutta
- sericeum Isbrìcker, 1980 (Chaetostoma)
- sericeus Agassiz, 1835 (Rhodeus)
- sericeus Cope, 1872 (Chaetostomus), see Chaetostoma sericeum
- sericeus Pallas, 1776 (Cyprinus), see Rhodeus sericeus
- ?sericus Herre, 1932 (Cryptocentrus)
- sericus Herre, 1927 (Apocryptichthys), see Oxuderces dentatus
- sericus Herre, 1935 (Branchiostegus), see Branchiostegus argentatus
- sericus Spix, 1829 (Engraulis), see Albula vulpes
- Seriola Cuvier, 1816 (Carangidae)
- Seriolella Guichenot, 1848 (Centrolophidae)
- Seriolichthys Bleeker, 1854 (Carangidae), see Elagatis
- Seriolina Wakiya, 1924 (Carangidae)
- ?seriolinus Thiolli¨re, 1857 (Caranx)
- Seriolophus Guichenot, 1867 (Nematistiidae), see Nematistius
- Seriphus Ayres, 1860 (Sciaenidae)
- ?serotimus (Rafinesque, 1820) (Acipenser)
- serotimus Rafinesque, 1820 (Accipenser), see Acipenser serotimus
- serotimus Rafinesque, 1820 (Sterletus), see Acipenser serotimus
- ?serotinus De Vis, 1911 (Enoplosus)
- serotinus Sarato, 1891 (Gobius), see Gobius bucchichi
- Serpa Cloquet, 1827 (Myctophidae), see Lampanyctus
- serpa Rafinesque, 1810 (Dalophis), see Dalophis imberbis
- serpae Durbin, 1908 (Hyphessobrycon)
- serpae Eigenmann & Eigenmann, 1889 (Curimatus), see Curimatella meyeri
- serpens Lacep¨de, 1800 (Ophisurus)
- serpens Cuvier, 1829 (Gempylus)
- ?serpens Shaw, 1803 (Anguilla)
- serpens Garman, 1899 (Lycodes), see Lycenchelys porifer
- serpens Linnaeus, 1758 (Muraena), see Ophisurus serpens
- serpens Solander, 1832 (Scomber), see Gempylus serpens
- serpens van der Hoeven, 1855 (Lucoscombrus), see Gempylus serpens
- serpentarius Day, 1870 (Nemacheilus), see Homaloptera bilineata
- Serpenticobitis (Cobitinae)
- serpentiformis Lacep¨de, 1800 (Cepola), see Cepola macrophthalma
- serpentina Lesueur, 1817 (Muraena), see Anguilla rostrata
- serpentinus Gill, 1884 (Derichthys)
- serpentinus (Seale, 1917) (Ophichthus)
- serpentinus (Ammodytes)
- serpentinus (Blennius)
- serpentinus Bonnaterre, 1788 (Labrus), see Symphodus mediterraneus
- serpentinus Cuvier, 1831 (Ophicephalus), see Channa micropeltes
- serpentinus Gill, 1860 (Leptoblennius), see Blennius serpentinus
- serpentinus Seale, 1917 (Ophichthys), see Ophichthus serpentinus
- serpentis Whitehead, 1962 (Synodontis)
- serperaster Murdy, 1989 (Parapocryptes)
- serperaster Richardson, 1846 (Apocryptes), see Parapocryptes serperaster
- serra Peters, 1864 (Barbus)
- ?serra Bloch & Schneider, 1801 (Pristis)
- serra Gill, 1862 (Alepidosaurus), see Alepisaurus ferox
- serra Gill, 1862 (Caulopus), see Alepisaurus ferox
- serra Rafinesque, 1810 (Gonenion), see Pomatomus saltator
- Serrabrycon (Characidae)
- serracanthus Page & Burr, 1991 (Ameiurus)
- serracanthus Nichols & Pope, 1927 (Hemiculter), see Pseudohemiculter serrata
- serracanthus Yerger & Relyea, 1968 (Ictalurus), see Ameiurus serracanthus
- ?serradentata McClelland, 1844 (Muraenesox)
- ?serran Lacep¨de, 1802 (Lutjanus)
- Serranellus Jordan in Jordan & Eigenmann, 1890 (Serraninae), see Serranus
- Serranguilla Whitley & Phillipps, 1939 (Muraenidae), see Gymnothorax
- Serraniculus Ginsburg, 1952 (Serraninae)
- Serranidae (Perciformes)
- Serraninae (Serranidae)
- serrano Buckup & Reis, 1997 (Characidium)
- Serranochromis Regan, 1920 (Cichlidae)
- Serranocirrhitus Watanabe, 1949 (Anthiinae)
- serranoides Eschmeyer & Herald, 1983 (Sebastes)
- serranoides Ahl, 1926 (Haplochromis), see Sciaenochromis ahli
- serranoides Eigenmann & Eigenmann, 1890 (Sebastodes), see Sebastes serranoides
- serranoides Regan, 1922 (Haplochromis), see Haplochromis spekii
- Serranops Regan, 1914 (Anthiinae), see Plectranthias
- Serranus Cuvier, 1816 (Serraninae)
- serranus van Oijen et al., 1991 (Haplochromis)
- serranus Greenwood, 1980 (Harpagochromis), see Haplochromis serranus
- serranus Pfeffer, 1896 (Hemichromis), see Haplochromis serranus
- Serraria Gilbert, 1884 (Etheostomatinae), see Percina
- Serrasalmidae (Characidoidea)
- Serrasalminae (Serrasalmidae)
- Serrasalmo Dum©ril, 1806 (Serrasalminae), see Serrasalmus
- Serrasalmus Lacep¨de, 1803 (Serrasalminae)
- ?serrasquamosus Hollard, 1854 (Monacanthus)
- serrata (Pseudohemiculter)
- serrata Eigenmann, 1917 (Pimelodella)
- serrata Bleeker, 1862 (Pseudosynodontis), see Synodontis serratus
- serrata Cuvier, 1816 (Fistularia), see Fistularia petimba
- serrata Eigenmann, 1912 (Rhinosardinia), see Rhinosardinia amazonica
- serrata Gìnther, 1860 (Trigla), see Prionotus punctatus
- serrata Koller, 1927 (Hainania), see Pseudohemiculter serrata
- serrata Rafinesque, 1810 (Sayris), see Scomberesox saurus
- serraticornis Fr©minville, 1813 (Balistes), see Aluterus monoceros
- serratidens (Gymnothorax)
- serratidens Hildebrand & Barton, 1949 (Priodonophis), see Gymnothorax serratidens
- serrato-granulata Cuvier, 1828 (Perca), see Perca flavescens
- serratogranulata Cuvier, 1828 (Perca), see Perca flavescens
- serratolineatus Bath & Hutchins, 1986 (Parablennius)
- serratospinosa Jordan, 1922 (Maccullochina), see Synagrops serratospinosus
- serratospinosa Smith & Radcliffe, 1912 (Synagrops), see Synagrops serratospinosus
- serratospinosus Masuda et al., 1984 (Synagrops)
- serratospinosus Gray, 1835 (Callionymus), see Repomucenus sagitta
- serratum Cuvier, 1828 (Plectropoma), see Acanthistius serratus
- serratum Gill, 1862 (Acanthistius), see Acanthistius serratus
- serratum Poey, 1860 (Haemulon), see Haemulon parra
- serratus Kaup, 1853 (Trachyrhamphus)
- serratus Dooley & Paxton, 1975 (Branchiostegus)
- serratus (Johnius)
- serratus Paxton et al., 1989 (Acanthistius)
- serratus Paxton et al., 1989 (Rogadius)
- serratus Sands, 1995 (Corydoras)
- serratus Bleeker, 1862 (Pseudacanthicus)
- serratus Rìppell, 1829 (Synodontis)
- ?serratus Gronow, 1854 (Charax)
- serratus Ayres, 1855 (Gasterosteus), see Gasterosteus aculeatus
- serratus Banarescu, 1971 (Hemiculter), see Pseudohemiculter serrata
- serratus Cuvier, 1829 (Platycephalus), see Rogadius serratus
- serratus Day, 1877 (Arius), see Arius thalassinus
- serratus Dutt & Thankam, 1967 (Lepturacanthus), see Trichiurus gangeticus
- serratus Forster, 1794 (Gasterosteus), see Enoplosus armatus
- serratus Lowe, 1843 (Macrourus), see Nezumia aequalis
- serratus Randall, 1963 (Cirrhitichthys), see Cirrhitichthys falco
- serratus Sokolinskii, 1927 (Barbus capito), see Barbus capito
- serratus Sokolinsky, 1929 (Barbus capito), see Barbus capito
- serratus Swainson, 1839 (Naucrates), see Naucrates ductor
- serratus Temminck & Schlegel, 1850 (Syngnathus), see Trachyrhamphus serratus
- serratus Valenciennes, 1839 (Rhombus), see Bothus podas
- serratus Valenciennes, 1840 (Hypostomus), see Pseudacanthicus serratus
- serriceps Eschmeyer & Herald, 1983 (Sebastes)
- serriceps Jordan & Evermann, 1927 (Sebastocarus), see Sebastes serriceps
- serriceps Jordan & Gilbert, 1880 (Sebastichthys), see Sebastes serriceps
- Serrichromis Fowler, 1943 (Chrominae), see Chromis
- serridens Regan, 1925 (Haplochromis)
- serridens Hilgendorf, 1879 (Lepidotrigla), see Lepidotrigla microptera
- serrifer Jordan & Gilbert, 1882 (Conodon)
- serrifer (Etheostoma)
- serrifer Boulenger, 1900 (Barbus), see Barbus neumayeri
- serrifer Hubbs & Cannon, 1935 (Hololepis), see Etheostoma serrifer
- serriferum Collette, 1962 (Etheostoma), see Etheostoma serrifer
- serrifrons Rutter, 1897 (Prionobutis), see Butis koilomatodon
- Serrihastaperca Fowler, 1944 (Epinephelinae), see Epinephelus
- serripenis Rivas, 1958 (Toxus), see Girardinus creolus
- Serrivomer Gill & Ryder, 1883 (Serrivomeridae)
- serrivomer Chernoff, 1986 (Atherinella)
- Serrivomeridae (Anguilliformes)
- serrula (Haemulon)
- serrula (Pristigenys)
- serrula Hildebrand, 1946 (Urotrygon)
- serrula Bean, 1890 (Chalinura), see Coryphaenoides leptolepis
- serrula Cuvier, 1830 (Pristipoma), see Haemulon serrula
- serrula Eschmeyer & Herald, 1983 (Pseudopriacanthus), see Pristigenys serrula
- serrula Gilbert, 1891 (Priacanthus), see Pristigenys serrula
- serrula Gilchrist & Thompson, 1913 (Barbus), see Barbus mattozi
- serrula Jordan & Gilbert, 1886 (Hadropterus scierus var. ), see Percina sciera
- serrulata Kanayama & Amaoka, 1981 (Brachypterois)
- serrulata Dor, 1984 (Sebastes), see Brachypterois serrulata
- serrulatum Alcock, 1898 (Peristethus), see Satyrichthys serrulatus
- serrulatus Ortega & Vari, 1986 (Serrasalmus)
- serrulatus Gìnther, 1878 (Coryphaenoides)
- serrulatus Ochiai & Yatou, 1984 (Satyrichthys)
- serrulatus Richardson, 1846 (Sebastes), see Brachypterois serrulata
- serrulatus Valenciennes, 1850 (Pygopristis), see Serrasalmus serrulatus
- serrulifer Fowler, 1938 (Brachypterois), see Brachypterois serrulata
- serrulifer Fowler, 1938 (Corythoichthys), see Corythoichthys flavofasciatus
- serrulifer Whitley, 1951 (Ranipterois), see Brachypterois serrulata
- serrulifera Richardson, 1848 (Equula), see Leiognathus fasciatus
- serta Shaw, 1804 (Cyprinus), see Vimba vimba
- ?sertatus Garman, 1903 (Salarias)
- sertorii Jordan, 1920 (Ribeiroa), see Agonus cataphractus
- sertorii Miranda-Ribeiro, 1918 (Paragonus), see Agonus cataphractus
- serventyi Whitley, 1944 (Rastrelliger), see Rastrelliger kanagurta
- serventyi Whitley, 1945 (Sarda orientalis), see Sarda orientalis
- servum Kaup, 1863 (Helotosoma), see Helostoma temminckii
- servus Kaup, 1863 (Helotosoma), see Helostoma temminckii
- Seserinus Oken (ex Cuvier), 1817 (Stromateidae), see Stromateus
- seshaiyai Jacob & Rangarajan, 1960 (Callogobius)
- ?sesquilineatus Lay & Bennett, 1839 (Balistes)
- sessilicauda Goode, 1880 (Monolene)
- seta (Gillichthys)
- seta Ginsburg, 1938 (Lepidogobius), see Gillichthys seta
- setapinnis (Selene)
- setapinnis Hureau & Tortonese, 1973 (Vomer), see Selene setapinnis
- setapinnis Mitchill, 1815 (Zeus), see Selene setapinnis
- Setarches Johnson, 1862 (Scorpaenidae)
- setchuanensis Tchang, 1930 (Xenocypris)
- setchuanensis Tchang, 1930 (Pseudolaubuca), see Pseudolaubuca engraulis
- setequedas Reis, Malabarba & Pavanelli, 1992 (Gymnogeophagus)
- sethente Daget, 1954 (Alestes dentex), see Alestes dentex
- sethente Valenciennes, 1850 (Alestes), see Alestes dentex
- setifensis Playfair & Letourneux, 1871 (Barbus), see Barbus callensis
- setifer Swainson, 1839 (Xiphasia)
- setifer Bennett, 1831 (Monacanthus), see Monacanthus hispidus
- setifer Berry & Vogele, 1961 (Stephanolepis), see Monacanthus hispidus
- setifer Bloch, 1795 (Chaetodon), see Chaetodon auriga
- setifer DeKay, 1842 (Monocanthus), see Monacanthus hispidus
- setifer Gill, 1861 (Stephanolepis), see Monacanthus hispidus
- setifer Gìnther, 1862 (Xiphogadus), see Xiphasia setifer
- setifer Swainson, 1839 (Argyriosus), see Selene vomer
- setifera Lacep¨de, 1803 (Loricaria), see Loricaria cataphracta
- setiger Mìller & Troschel, 1844 (Myleus)
- setiger Bloch & Schneider, 1801 (Trichonotus)
- setiger Bean, 1890 (Dasycottus)
- setiger Schultz, 1949 (Hildebrandichthys), see Cetengraulis edentulus
- setigerum Bleeker, 1855 (Luciosoma)
- setigerus Gill, 1883 (Lophiomus)
- setigerus (Puntius), see Luciosoma setigerum
- setigerus Masuda et al., 1984 (Trichonotus), see Trichonotus setiger
- setigerus Vahl, 1797 (Lophius), see Lophiomus setigerus
- setigerus Valenciennes, 1830 (Dentex), see Nemipterus virgatus
- setigerus Valenciennes, 1842 (Barbus), see Luciosoma setigerum
- setinotus Schneider, 1801 (Chauliodus), see Chauliodus sloani
- setinotus Schneider, 1801 (Choliodus), see Chauliodus sloani
- setinotus Shaw, 1789 (Chauliodus), see Chauliodus sloani
- Setipinna Swainson, 1839 (Engraulidae)
- setipinnis Gìnther, 1860 (Argyreiosus), see Selene setapinnis
- setipinnis Richardson, 1843 (Megalops), see Megalops cyprinoides
- setirostris Dor, 1984 (Thryssa)
- setirostris Broussonet, 1782 (Clupea), see Thryssa setirostris
- setirostris Jordan & Evermann, 1917 (Thrissocles), see Thryssa setirostris
- setivimensis Valenciennes, 1842 (Barbus), see Barbus callensis
- setnai Kulkarni, 1940 (Horaichthys)
- setnai Chhapgar & Sane, 1992 (Puntius)
- setnai (Barbus), see Puntius setnai
- setosa Steindachner, 1869 (Clupea), see Ethmalosa fimbriata
- setosus Gilbert, 1892 (Mugil)
- setosus Russell, 1990 (Pentapodus)
- setosus Isbrìcker, 1980 (Lasiancistrus)
- ?setosus (Smith, 1886) (Tetraodon)
- setosus Boulenger, 1887 (Chaetostomus), see Lasiancistrus setosus
- setosus Gronow, 1854 (Chaetodon), see Platax pinnatus
- setosus Smith, 1886 (Tetrodon), see Tetraodon setosus
- setosus Valenciennes, 1830 (Pentapus), see Pentapodus setosus
- setosus Valenciennes, 1837 (Gobius), see Oligolepis acutipennis
- setosus Waite, 1899 (Monacanthus), see Parika scaber
- setouchiensis Taki, 1953 (Matsubaraea), see Matsubaraea fusiforme
- seuruga Gìldenst¤dt, 1772 (Acipenser), see Acipenser stellatus
- seussi Dinkelmeyer, 1996 (Corydoras)
- seva Valenciennes, 1844 (Chondrostoma), see Chondrostoma soetta
- sevangi Berg, 1914 (Varicorhinus capoeta), see Capoeta capoeta
- sevangi Berg, 1964 (Varicorhinus capoeta), see Capoeta capoeta
- sevangi Gìnther, 1868 (Capoeta), see Capoeta capoeta
- sevanicus Dadikyan, 1986 (Coregonus lavaretus), see Coregonus lavaretus
- sevenlineatus Borodin, 1930 (Siganus), see Siganus puellus
- severum Lee et al., 1980 (Cichlasoma), see Heros severus
- severus Heckel, 1840 (Heros)
- severus Gratzianov, 1907 (Agonomalus)
- sewalli Fowler, 1931 (Poroalticus), see Omobranchus punctatus
- sewangi De Filippi, 1865 (Capoeta), see Capoeta capoeta
- ?sewardii Playfair, 1867 (Gobius)
- sewelli Nybelin, 1957 (Bathytyphlops)
- ?sewelli Misra, 1946 (Rhinoptera)
- sewelli (Puntius), see Puntius sarana
- sewelli Hora, 1926 (Bhanotia), see Bhanotia fasciolata
- sewelli Norman, 1939 (Bathymicrops), see Bathytyphlops sewelli
- sewelli Prashad & Mukerji, 1929 (Barbus), see Puntius sarana
- Sewellia Hora, 1932 (Balitorinae)
- sewerzowi G. Nikolsky, 1938 (Nemacheilus)
- sewerzowi Herzenstein, 1891 (Schizopygopsis), see Schizopygopsis stoliczkae
- sewerzowi Kessler, 1872 (Diptychus), see Diptychus maculatus
- sewerzowi Nikolskii, 1938 (Nemachilus), see Nemacheilus sewerzowi
- sexcauda Kottelat, 1990 (Schistura)
- sexcauda Fowler, 1937 (Nemacheilus), see Schistura sexcauda
- sexcaudata Banarescu & Nalbant, 1995 (Nemacheilus), see Schistura sexcauda
- sexcirrhis Valenciennes, 1840 (Aspredo), see Aspredo cotylephorus
- ?sexcornutus Mitchill, 1818 (Ostracion)
- sex-cornutus Mitchill, 1818 (Ostracion), see Ostracion sexcornutus
- sexdecimlamellata Eydoux & Gervais, 1837 (Echeneis), see Remora brachyptera
- sexdecimradiatus Larraáaga, 1923 (Silurus), see Bagre marinus
- sexdecimspinus Travers, 1992 (Aethiomastacembelus)
- sexdecimspinus Roberts & Travers, 1986 (Afromastacembelus), see Aethiomastacembelus sexdecimspinus
- sexdentatus Fowler (Leporellus)
- sexdentatus Eigenmann, 1922 (Leporinodus), see Leporellus sexdentatus
- sexfasciata Okamura, 1984 (Parapercis)
- sexfasciata Pellegrin, 1900 (Tilapia), see Tilapia rendalli
- sexfasciata Peters, 1864 (Poecilia), see Epiplatys sexfasciatus
- sexfasciata Schultz, 1960 (Cirrhitoidea), see Isocirrhitus sexfasciatus
- sexfasciata Temminck & Schlegel, 1843 (Percis), see Parapercis sexfasciata
- sexfasciatum (Tilodon)
- sexfasciatum (Cichlasoma), see Theraps fenestratus
- sexfasciatum Fischer et al., 1995 (Haemulon), see Haemulon sexfasciatus
- sexfasciatum McCulloch, 1914 (Vinculum), see Tilodon sexfasciatum
- sexfasciatum Regan, 1905 (Cichlosoma), see Theraps fenestratus
- sexfasciatus Boulenger, 1897 (Distichodus)
- sexfasciatus Gill, 1862 (Epiplatys)
- sexfasciatus Quoy & Gaimard, 1825 (Caranx)
- sexfasciatus Mar©chal & Poll, 1991 (Neolamprologus)
- sexfasciatus (Isocirrhitus)
- sexfasciatus Gill, 1862 (Haemulon)
- sexfasciatus Allen et al., 1978 (Abudefduf)
- sexfasciatus Paxton et al., 1989 (Epinephelus)
- ?sexfasciatus von Bonde, 1923 (Salarias)
- ?sexfasciatus Day, 1876 (Gobius)
- sexfasciatus Gill, 1863 (Haplochilus), see Epiplatys sexfasciatus
- sexfasciatus Gìnther, 1866 (Epiplatys), see Epiplatys dageti
- sexfasciatus Lacep¨de, 1801 (Labrus), see Abudefduf sexfasciatus
- sexfasciatus Macleay, 1883 (Mesoprion), see Lutjanus argentimaculatus
- sexfasciatus Peters, 1868 (Lycocyprinus), see Epiplatys sexfasciatus
- sexfasciatus Regan, 1922 (Haplochromis), see Placidochromis johnstoni
- sexfasciatus Richardson, 1842 (Chaetodon), see Tilodon sexfasciatum
- sexfasciatus Rìppell, 1835 (Halichoeres), see Hemigymnus fasciatus
- sexfasciatus Trewavas & Poll, 1952 (Lamprologus), see Neolamprologus sexfasciatus
- sexfasciatus Valenciennes (ex Kuhl & van Hasselt), 1828 (Serranus), see Epinephelus sexfasciatus
- sexfilis Yoshino, 1984 (Polydactylus)
- ?sexfilis Bertelsen, 1973 (Linophryne)
- sexfilis Cuvier, 1831 (Polynemus), see Polydactylus sexfilis
- sexfilis Regan & Trewavas, 1932 (Gigantactis), see Gigantactis gracilicauda
- sexfilum Gìnther, 1861 (Salarias)
- sexguttata Dor, 1984 (Valenciennea)
- sexguttata Valenciennes, 1837 (Eleotris), see Valenciennea sexguttata
- sexguttatus Bleeker, 1857 (Eleotriodes), see Valenciennea sexguttata
- sexguttatus Hoese, 1986 (Eleotris), see Valenciennea sexguttata
- sexlineata Allen, 1980 (Melanotaenia)
- sexlineata Cuvier, 1829 (Helotes), see Pelates octolineatus
- sexlineata Thunberg, 1792 (Perca), see Grammistes sexlineatus
- sexlineatum Quoy & Gaimard (ex Cuvier), 1824 (Pristipoma), see Pelates quadrilineatus
- sexlineatum Quoy & Gaimard, 1824 (Pristipoma), see Pelates quadrilineatus
- sexlineatus (Centropomus)
- sexlineatus (Bodianus)
- sexlineatus Dor, 1984 (Grammistes)
- sex-lineatus Lacep¨de, 1802 (Bodianus), see Bodianus sexlineatus
- sex-lineatus Lacep¨de, 1803 (Centropomus), see Centropomus sexlineatus
- sexlineatus Cuvier, 1829 (Pelates), see Pelates octolineatus
- sexlineatus De Vis, 1885 (Labrichthys), see Pseudolabrus guentheri
- sexlineatus Munro, 1964 (Nematocentris), see Melanotaenia sexlineata
- sexlineatus Quoy & Gaimard, 1825 (Terapon), see Pelates octolineatus
- sexlineatus Saville-Kent, 1893 (Genyoroge notata var. ), see Lutjanus quinquelineatus
- sexlineatus Vari, 1978 (Pelates), see Pelates octolineatus
- sexlineatus Vari, 1978 (Pelates), see Pelates quadrilineatus
- sexmaculata Doi, 1997 (Homaloptera)
- sexmaculata Dor, 1984 (Cephalopholis)
- sexmaculatus Allen & Robertson, 1994 (Enneanectes)
- sexmaculatus Cuvier, 1818 (Diodon), see Diodon holocanthus
- sexmaculatus Fowler, 1944 (Gillias), see Enneanectes sexmaculatus
- sexmaculatus Fowler, 1946 (Halichoeres), see Xenojulis margaritaceus
- sexmaculatus Katayama, 1984 (Serranus), see Cephalopholis sexmaculata
- sexmaculatus Kaup (ex Schlegel), 1856 (Hippocampus), see Hippocampus trimaculatus
- sexmaculatus Rìppell, 1830 (Serranus), see Cephalopholis sexmaculata
- sexpapilostoma Taphorn & Marrero, 1990 (Hoplomyzon)
- sexradiata Rosen & Bailey, 1963 (Gambusia)
- ?sexradiata Matsubara & Iwai, 1959 (Kraemeria)
- sexradiatus Boulenger, 1911 (Barbus)
- sexradiatus Gilbert & Hubbs, 1920 (Caelorinchus)
- sexradiatus Gilbert & Hubbs, 1920 (Coelorhynchus), see Caelorinchus sexradiatus
- sexradiatus Hubbs, 1936 (Gambusia nicaraguensis), see Gambusia sexradiata
- sexradiatus Iwamoto, 1990 (Coelorinchus), see Caelorinchus sexradiatus
- sexradiatus Mitchill, 1818 (Polynemus), see Dactylopterus volitans
- sexspinis Richardson, 1846 (Notacanthus)
- sexspinosus Inada, 1986 (Astroscopus)
- sexspinosus Steindachner, 1876 (Upselonphorus), see Astroscopus sexspinosus
- sexspinosus Steindachner, 1876 (Uranoscopus), see Astroscopus sexspinosus
- sexstriatus Britski & Garavello, 1980 (Leporinus)
- sexstriatus Allen, 1980 (Pomacanthus)
- sexstriatus (Heteropyge), see Pomacanthus sexstriatus
- sexstriatus Cuvier (ex Kuhl & van Hasselt), 1831 (Holacanthus), see Pomacanthus sexstriatus
- ?sextaneus Ginsburg, 1947 ( Bathygobiussporator)
- sextarius Smith, 1986 (Polydactylus)
- sextarius Bloch & Schneider, 1801 (Polynemus), see Polydactylus sextarius
- sextentaculatus Spix & Agassiz, 1829 (Heterobranchus), see Rhamdia quelen
- sexualis Tilak, 1970 (Gagata)
- sexvittatus Rìppell, 1835 (Scarus), see Scarus frenatus
- sey Lacep¨de, 1800 (Gadus), see Pollachius virens
- seyboldi Schultz, 1942 (Nannocharax)
- Seychellea Smith, 1957 (Gobiidae), see Amblygobius
- seychellense Randall & Heemstra, 1985 (Sargocentron)
- seychellensis Smith, 1962 (Anarchias)
- seychellensis Smith, 1959 (Stanulus)
- seychellensis Dawson, 1967 (Paragunnellichthys)
- seychellensis Ahl, 1935 (Nothobranchius), see Nothobranchius melanospilus
- seychellensis Chabanaud, 1955 (Symphurus), see Symphurus melanurus
- seychellensis Cuvier, 1829 (Myripristis), see Myripristis murdjan
- seychellensis Smith & Smith, 1963 (Holocentrus), see Sargocentron seychellense
- seychellensis Smith & Smith, 1963 (Pseudupeneus), see Parupeneus heptacanthus
- seyhanensis Banarescu, 1968 (Nemacheilus), see Orthrias tigris
- seyhanensis Banarescu, 1968 (Noemacheilus tigris), see Orthrias tigris
- seyhanensis Banarescu, 1968 (Paracobitis tigris), see Orthrias tigris
- seymouri Loiselle & Blair, 1972 (Aphyosemion), see Pronothobranchius kiyawensis
- seymouri Loiselle & Blair, 1972 (Nothobranchius), see Pronothobranchius kiyawensis
- seymouri Wildekamp, Romand & Scheel, 1986 (Pronothobranchius), see Pronothobranchius kiyawensis
- seyshellensis (Nothobranchius), see Nothobranchius melanospilus
- Sgairhynchus Costa, 1849 (Ammodytidae), see Ammodytes
- ?shaanxiensis Chen, Xu, Fang, Song & Wang, 1987 (Triplophysa)
- shackletoni Waite, 1911 (Artedidraco)
- shacra Talwar & Jhingran, 1991 (Barilius)
- Shacra Bleeker, 1860 (Rasborinae), see Barilius
- shacra Gìnther, 1868 (Schacra), see Barilius shacra
- shacra Hamilton, 1822 (Cyprinus), see Barilius shacra
- shadiwalensis Mirza & Nalbant, Nalbant & Banarescu, 1981 (Schistura), see Nemacheilus horai
- ?shaefersi Caruso & Bullis, Jr., 1976 (Sladenia)
- shagensis Balushkin & Permitin, 1982 (Patagonotothen guentheri), see Patagonotothen brevicauda
- shagensis Miller, 1993 (Patagonotothen brevicauda), see Patagonotothen brevicauda
- shakai Winterbottom, 1978 (Halimuraena)
- shalynius Yazdani & Talukdar, 1975 (Puntius)
- shalynius (Barbus), see Puntius shalynius
- shanensis Kottelat, 1990 (Physoschistura)
- shanensis (Barbodes)
- shanensis (Poropuntius)
- shanensis (Danio)
- shanensis (Barbus), see Barbodes shanensis
- shanensis (Puntius), see Barbodes shanensis
- shanensis Banarescu & Nalbant, 1995 (Schistura), see Physoschistura shanensis
- shanensis Fowler, 1958 (Barilius), see Barilius barila
- shanensis Hora & Mukerji, 1934 (Barbus), see Poropuntius shanensis
- shanensis Hora, 1928 (Brachydanio), see Danio shanensis
- shanensis Hora, 1929 (Nemachilus), see Physoschistura shanensis
- shanensis Menon, 1987 (Nemacheilus), see Physoschistura shanensis
- shanensis Menon, 1987 (Noemacheilus), see Physoschistura shanensis
- shanensis Talwar & Jhingran, 1991 (Brachydanio), see Danio shanensis
- shanensis Talwar & Jhingran, 1991 (Puntius), see Poropuntius shanensis
- shango Fricke, 1982 (Draculo)
- shango Davis & Robins, 1966 (Pogonymus), see Draculo shango
- shangtungensis Mori, 1929 (Pseudogobio), see Microphysogobio chinssuensis
- shannonensis Scott, 1935 (Paragalaxias), see Paragalaxias dissimilis
- shansi Nichols, 1925 (Barbatula stoliczkai), see Triplophysa stoliczkai
- shansiensis (Romanogobio)
- shansiensis Banarescu & Nalbant, 1966 (Gobio), see Romanogobio shansiensis
- shansiensis Banarescu, 1971 (Onychostoma), see Scaphesthes macrolepis
- shansiensis Nichols, 1925 (Varicorhinus), see Scaphesthes macrolepis
- shantung Nichols, 1930 (Aphyocypris chinensis), see Aphyocypris chinensis
- ?shantungensis Li, 1978 (Anchoviella)
- shariensis L©vªque & Daget, 1984 (Raiamas)
- shariensis Daget & Gosse, 1984 (Nannocharax), see Neolebias unifasciatus
- shariensis Fowler, 1949 (Barilius), see Raiamas shariensis
- shariensis Fowler, 1949 (Nannocharax), see Neolebias unifasciatus
- shariensis Fowler, 1949 (Tilapia), see Tilapia zillii
- sharmai Menon & Rema Devi, 1992 (Puntius)
- sharmai (Barbus), see Puntius sharmai
- ?sharpeyi Gìnther, 1874 (Barbus)
- sharpeyi Karaman, 1971 (Mesopotamichthys), see Barbus sharpeyi
- sharpi Fowler, 1900 (Synodus), see Saurida gracilis
- sharpii Boulenger, 1901 (Chrysichthys)
- shasta Jordan & Starks, 1896 (Cottus), see Cottus gulosus
- shasta Jordan, 1894 (Salmo gairdneri var. ), see Oncorhynchus mykiss
- ?shatinensis Herre, 1936 (Amblygobius)
- shavianus Blainville, 1816 (Cetorhinus), see Cetorhinus maximus
- shavianus Blainville, 1816 (Squalis), see Cetorhinus maximus
- shawi Eschmeyer, 1990 (Glyptothorax)
- shawi Hora, 1921 (Laguvia), see Glyptothorax shawi
- shawi Tchang, 1930 (Pseudolaubuca), see Pseudolaubuca engraulis
- shawkahensis Krupp, 1983 ( Garrabarreimiae)
- shcherbachevi Cohen & Rohr, 1993 (Lamprogrammus)
- shcherbachevi Anderson, 1989 (Pachycara)
- shebbearei Hora, 1935 (Nemacheilus), see Nemacheilus scaturigina
- shebbearei Hora, 1935 (Nemachilus), see Nemacheilus scaturigina
- sheepshead Schæpf, 1792 (Sparus), see Archosargus probatocephalus
- shehensis Tilak, 1987 (Triplophysa)
- sheikoi Shirai & Nakaya, 1990 (Miroscyllium)
- sheikoi Dolganov, 1986 (Centroscyllium), see Miroscyllium sheikoi
- sheila Randall, 1994 (Chrysiptera)
- shelfordi Roberts, 1989 (Acanthophthalmus), see Pangio shelfordii
- shelfordii (Pangio)
- shelfordii Popta, 1903 (Acanthophthalmus), see Pangio shelfordii
- shelfordii Roberts, 1989 (Acantophthalmus), see Pangio shelfordii
- sheljuzhkoi Arnoult & Daget, 1964 ( Epiplatyschaperi)
- sheljuzhkoi Meinken, 1955 (Afronandus)
- sheljuzhkoi Meinken, 1954 (Nandopsis), see Afronandus sheljuzhkoi
- sheni Chen, Shao & Mok, 1990 (Ostichthys)
- sheni Randall & Allen, 1989 (Pseudanthias)
- sheni Fernholm, 1998 (Eptatretus)
- ?sheni Smith-Vaniz, 1989 (Stalix)
- sheni Kuo, Huang & Mok, 1994 (Paramyxine), see Eptatretus sheni
- ?shennongensis Yang & Xie, 1983 (Ctenogobius)
- shepardi Randall & Yasuda, 1979 (Centropyge)
- sheppardi Winterbottom, 1984 (Trimma)
- sherborni (Howella)
- sherborni Norman, 1930 (Rhectogramma), see Howella sherborni
- sheridani (Polydactylus)
- sheridani Macleay, 1884 (Polynemus), see Polydactylus sheridani
- shermani Schultz, 1944 (Cetopsorhamdia)
- sherwoodi Garrick, 1956 (Scymnodalatias)
- sherwoodi Archey, 1921 (Scymnodon), see Scymnodalatias sherwoodi
- sheshekensis Gilchrist & Thompson, 1917 (Tilapia), see Oreochromis macrochir
- ?shettyi Jayabalan, 1986 (Gazza)
- shibatae Mori, 1928 (Acheilognathus), see Acheilognathus barbatulus
- shibatae Mori, 1933 (Hemicultur), see Hemiculter bleekeri
- ?shibusawai Watanabe, 1958 (Pseudoblennius)
- shideleri Eigenmann, 1909 (Moenkhausia)
- shigensis Kuroda, 1956 (Cryptocentrus)
- shihpan Richardson, 1846 (Serranus), see Epinephelus akaara
- shilinensis Chen & Yang, Yang & Xu, 1992 (Triplophysa)
- shimazui (Acheilognathus)
- shimazui Arai & Akai, 1988 (Tanakia), see Acheilognathus shimazui
- shimizui Randall, 1998 (Sargocentron)
- shimogensis Narayan Rao, 1920 (Nemachilichthys), see Nemachilichthys ruppelli
- shimogensis Sukas & Kalawar, 1956 (Balitora), see Balitora mysorensis
- ?shimoniensis Smith, 1953 (Callyodon)
- shinglensis Mohan, 1971 (Helcogramma), see Helcogramma obtusirostre
- shingtsonensis Shaw, 1930 (Hemibarbus), see Hemibarbus longirostris
- shinkainensis Yih & Chu, 1959 (Erythroculter dabryi), see Chanodichthys dabryi
- shinkainensis Yih & Wu, 1964 (Erythroculter dabryi), see Chanodichthys dabryi
- Shipa Brandt, 1869 (Acipenserinae), see Acipenser
- Shippofugu Abe, 1949 (Tetraodontidae), see Amblyrhynchotes
- Shipwayia Whitley, 1954 (Eleotridae), see Hypseleotris
- ?shiraii Oshima, 1957 (Pungtungia)
- shiranus Boulenger, 1897 (Corematodus)
- shiranus Lewis, 1982 (Labidochromis)
- shiranus Boulenger, 1897 (Oreochromis)
- shiranus (Aethiomastacembelus)
- shiranus Gosse, 1986 (Afromastacembelus), see Aethiomastacembelus shiranus
- shiranus Gìnther, 1896 (Mastacembelus), see Aethiomastacembelus shiranus
- ?shirleyi Griffin, 1933 (Muraena)
- shiroanago Asano, 1984 (Ariosoma)
- shiroanago Asano, 1958 (Alloconger shiroanago), see Ariosoma shiroanago
- shirui Fowler, 1940 (Hoplosternum), see Hoplosternum littorale
- ?shiyangensis (Zhao & Wang, 1983) (Nemacheilus)
- shiyangensis Zhao & Wang, 1983 (Nemachilus), see Nemacheilus shiyangensis
- shoe Okada & Ikeda, 1937 (Synchiropus), see Neosynchiropus ocellatus
- shoenleinii Yamakawa, 1984 (Choerodon)
- shojimai Ochiai & Mori, 1965 (Psenopsis), see Psenopsis anomala
- shortlandensis Seale, 1906 (Siganus), see Siganus vermiculatus
- Shosaifugu Abe, 1950 (Tetraodontidae), see Takifugu
- shoshone Miller, 1948 ( Cyprinodonnevadensis)
- ?shropshirei Hildebrand, 1938 (Euleptoeleotris)
- shuangjiangensis Zhu & Wang, 1985 (Nemacheilus)
- shuangjiangensis Zhu & Wang, 1985 (Noemacheilus), see Nemacheilus shuangjiangensis
- shubnikovi Kotlyar, 1980 (Hoplostethus)
- shubnikovi (Oxynotus)
- shufeldti Lee et al., 1980 (Gobionellus)
- shufeldti Gill, 1883 (Typlopsaras), see Ceratias uranoscopus
- shufeldti Jordan & Eigenmann, 1887 (Gobius), see Gobionellus shufeldti
- shumardi Gilbert & Bailey, 1962 (Notropis)
- shumardi Etnier, 1976 (Percina)
- shumardi Girard, 1856 (Alburnops), see Notropis shumardi
- shumardi Girard, 1859 (Hadropterus), see Percina shumardi
- shumardi Jordan, 1877 (Imostoma), see Percina shumardi
- ?shunkan Takagi, 1957 (Callogobius)
- shuntovi Borets, 1983 (Microstomus)
- shuntovi Dolganov, 1985 (Bathyraja)
- ?shuswap Eigenmann & Eigenmann, 1893 (Agosia)
- shyp Forster, 1767 (Acipenser), see Huso huso
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Markku Savela