All (in this database) Fish list (Scientific names): Part H
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
- haackeana Steindachner, 1883 (Achirus), see Aseraggodes haackeanus
- haackeana Steindachner, 1883 (Solea), see Aseraggodes haackeanus
- haackeanus Randall & Melendez, 1987 (Aseraggodes)
- haackei Gomon et al., 1994 (Parapercis)
- ?haackei Steindachner, 1883 (Gobius)
- haackei Steindachner, 1883 (Platycephalus), see Leviprora inops
- haackei Steindachner, 1884 (Percis), see Parapercis haackei
- haackei Whitley, 1952 (Cumbel), see Leviprora inops
- haarlovi ( Nemacheiluslindbergi)
- haarlovi Banarescu & Nalbant, 1966 (Noemacheilus lindbergi), see Nemacheilus lindbergi haarlovi
- haasi Klausewitz, 1955 (Cobitis)
- haasi Mertens, 1925 (Barbus)
- haasi Radda & Pìrzl, 1976 ( Aphyosemioncameronense)
- haasi Klausewitz, 1955 (Cobitis taenia), see Cobitis paludica
- haasi Radda, 1977 (Mesoaphyosemion cameronense), see Aphyosemion cameronense haasi
- haasi Radda, 1977 (Mesoaphyosemion), see Aphyosemion cameronense haasi
- haasianus David, 1936 (Barbus)
- haastii Anderson, 1994 (Cepola)
- haastii Hector, 1881 (Hypolycodes), see Cepola haastii
- habbemai (Hephaestus)
- habbemai Weber, 1910 (Therapon), see Hephaestus habbemai
- habena Williams & McCormick, 1990 (Helcogramma)
- habenata Griffin, 1936 (Poutawa), see Gnathophis habenatus
- habenatus Castle, 1986 (Gnathophis)
- habenatus Richardson, 1848 (Congrus), see Gnathophis habenatus
- habereri Steindachner, 1912 (Barbus)
- habereri Steindachner, 1912 (Chrysichthys)
- habereri Steindachner, 1912 (Gephyroglanis)
- habereri Hilgendorf, 1904 (Proscyllium)
- ?habereri Franz, 1910 (Ophichthus)
- habereri Steindachner, 1912 (Euchilichthys), see Euchilichthys dybowskii
- habereri Steindachner, 1912 (Mormyrus), see Mormyrus caballus
- habereri Steindachner, 1912 (Paratilapia), see Heterochromis multidens
- habereri Steindachner, 1913 (Bryconaethiops microstoma var. ), see Bryconaethiops microstoma
- haberi Hilgendorf, 1876 (Oncorhynchus), see Oncorhynchus keta
- ?habilis Franz, 1910 (Parabarbus)
- Habrolepis Fitzinger, 1873 (Leuciscinae), see Leuciscus
- habrosus Weitzman, 1960 (Corydoras)
- hacheyi Vladykov, 1933 (Lycodes reticulatus), see Lycodes reticulatus
- hachijoensis Okamura, 1984 (Hymenocephalus)
- hachirogatensis Hatai, 1955 (Arctoscopus japonicus), see Arctoscopus japonicus
- haddaja Cuvier, 1831 (Holacanthus), see Pomacanthus maculosus
- hadgaarti Talwar & Jhingran, 1991 (Moringua)
- ?hadiyahensis Coad, Alkahem & Behnke, 1983 (Acanthobrama)
- hadjan Bloch & Schneider, 1801 (Chaetodon), see Chaetodon mesoleucos
- hadji Seale, 1910 (Callyodon), see Scarus quoyi
- ?hadrocephalus Nielsen & Cohen, 1986 (Melodichthys)
- hadrogeneia Anderson, 1995 (Lycenchelys)
- Hadropareia Schmidt, 1904 (Zoarcidae)
- Hadropogonichthys Fedorov, 1982 (Zoarcidae)
- Hadropterus (Percidae)
- hadropterus Jordan & Snyder, 1901 (Ctenogobius), see Ctenogobius giurinus
- haeckeli Karrer, 1972 (Harriotta)
- haeckeli Compagno, 1984 (Catulus), see Scyliorhinus haeckelii
- haeckelii Compagno, 1984 (Scyliorhinus)
- haeckelii Miranda-Ribeiro, 1907 (Catulus), see Scyliorhinus haeckelii
- ?haedrichi Chirichigno F., 1973 (Schedophilus)
- haematocheila Yoshino & Senou, 1984 (Liza)
- haematocheilus Temminck & Schlegel, 1845 (Mugil), see Liza haematocheila
- ?haematochir Bleeker, 1854 (Diagramma)
- haematopterus Dawson, 1977 (Corythoichthys)
- haematopterus Temminck & Schlegel, 1844 (Lethrinus)
- haematopterus Bleeker, 1851 (Syngnathus), see Corythoichthys haematopterus
- haematopterus Gìnther, 1868 (Cobitis), see Misgurnus anguillicaudatus
- haematopterus Komen, 1990 (Cyprinus carpio), see Cyprinus carpio
- haematopterus Martens, 1876 (Cyprinus carpio var. ), see Cyprinus carpio
- haematopterus Rafinesque, 1820 (Cyprinus), see Luxilus cornutus
- haematopterus Temminck & Schlegel, 1846 (Cyprinus), see Cyprinus carpio
- haematurus Cope, 1867 (Hybopsis), see Pimephales notatus
- Haemomaster Myers, 1927 (Stegophilinae)
- haemomyzon Myers, 1942 (Homodiaetus)
- Haemulidae (Perciformes)
- Haemulon Cuvier, 1829 (Haemulidae)
- Haemulopsis Steindachner, 1869 (Haemulidae)
- haemusi Marinov & Dikov, 1986 (Cottus gobio), see Cottus gobio
- haeres Jordan & Bollman, 1889 (Gobiesox), see Gobiesox punctulatus
- haerteli Ahl, 1935 (Opisthanodus), see Moenkhausia pittieri
- haffara Dor, 1984 (Rhabdosargus)
- haffara Forssk¥l, 1775 (Sparus), see Rhabdosargus haffara
- hageni Brembach, 1991 (Nomorhamphus)
- hageni Popta, 1921 (Sicyopterus)
- hageni Popta, 1912 (Hemiramphus), see Nomorhamphus hageni
- hagenii (Barbus), see Puntius binotatus
- hagenii (Puntius), see Puntius binotatus
- hagenii Popta, 1911 (Barbus maculatus var. ), see Puntius binotatus
- haggini Eigenmann & Allen, 1942 (Bunocephalus), see Dysichthys coracoideus
- hahni (Sternarchorhamphus)
- hahni Meinken, 1937 (Farlowella)
- hahni Campos-da-Paz & Paepke, 1994 (Rhamphichthys), see Sternarchorhamphus hahni
- haifae Fowler & Steinitz, 1956 (Callionymus), see Callionymus filamentosus
- ?haifengensis Chen & Zheng, 1985 (Odontobutis)
- haifensis Ben-Tuvia, 1953 (Epinephelus)
- haihoensis Oshima, 1926 (Clupanodon), see Clupanodon thrissa
- haima Winterbottom, 1984 (Trimma)
- hainan Nichols & Pope, 1927 (Misgurnus mizolepis), see Misgurnus anguillicaudatus
- hainanensis Chen & Zheng, 1980 (Vanmanenia)
- hainanensis Li, 1966 (Callionymus)
- hainanensis ( Eleotrisacanthopoma)
- hainanensis Fedorov & Foroshchuk, 1988 (Psettina)
- hainanensis Burgess, 1989 (Glyptosternon)
- ?hainanensis (Wu, Lin, Chen, Chen & He, 1977) ( Torbrevifilis)
- ?hainanensis Chen, 1933 (Eleotris)
- ?hainanensis Chen & Zheng, 1985 (Hypseleotris)
- ?hainanensis Oshima, 1926 (Rhinogobius)
- ?hainanensis Lin, 1933 (Parapercis)
- ?hainanensis Tchang, 1935 (Leiocassis)
- hainanensis Arai & Akai, 1988 (Rhodeus), see Rhodeus rheinardti
- hainanensis Banarescu & Nalbant, 1967 (Sarcocheilichthys nigripinnis), see Sarcocheilichthys nigripinnis
- hainanensis Banarescu, 1971 (Hemiculter dispar), see Pseudohemiculter dispar
- hainanensis Boulenger, 1900 (Barilius), see Pseudohemiculter dispar
- hainanensis Chu & Cheng, 1958 (Chorinemus), see Scomberoides tala
- hainanensis Mai, 1978 (Ischikauia macrolepis), see Ischikauia macrolepis
- hainanensis Nichols & Pope, 1927 (Hemiculter), see Pseudohemiculter dispar
- hainanensis Nichols & Pope, 1927 (Ischikauia), see Ischikauia macrolepis
- hainanensis Nichols & Pope, 1927 (Opsariichthys), see Opsariichthys uncirostris
- hainanensis Nichols & Pope, 1927 (Pseudohemiculter), see Pseudohemiculter dispar
- hainanensis Nichols & Pope, 1927 (Pseudoperilampus), see Rhodeus rheinardti
- hainanensis Nichols & Pope, 1927 (Rasborinus), see Rasborinus lineatus
- hainanensis Nichols & Pope, 1927 (Sarcocheilichthys), see Sarcocheilichthys nigripinnis
- hainanensis Wang, 1941 (Paramphiprion), see Amphiprion polymnus
- hainanensis Wang, 1941 (Pomacentrus), see Pomacentrus pavo
- hainanensis Wu & Tang, 1935 (Crossolepis), see Psettina hainanensis
- hainanensis Wu, Lin, Chen, Chen & He, 1977 (Folifer brevifilis), see Tor brevifilis hainanensis
- hainani Lohberger, 1929 (Barbus), see Puntius semifasciolatus
- haitej Gratzianow, 1907 (Mesocottus)
- haitej Dybowski, 1869 (Cottus), see Mesocottus haitej
- haitiensis (Parapetenia)
- haitiensis Beebe & Tee-Van, 1928 (Labrisomus)
- haitiensis Tee-Van, 1935 (Cichlasoma), see Parapetenia haitiensis
- ?haizhouensis Peng & Zhao, 1988 (Pseudosetipinna)
- hajam Matsuura, 1984 (Acreichthys)
- hajam Bleeker, 1852 (Monacanthus), see Acreichthys hajam
- hajomaylandi Meyer & Foerster, 1984 (Maylandia)
- hajomaylandi Meyer & Schartl, 1984 (Pseudotropheus), see Maylandia hajomaylandi
- hakonensis (Leuciscus)
- hakonensis Gìnther, 1880 (Leuciscus), see Tribolodon hakuensis
- hakonensis Ishikawa, 1895 (Leuciscus), see Tribolodon hakuensis
- hakuensis Sawada, 1984 (Tribolodon)
- hakuensis Gìnther, 1877 (Leuciscus), see Tribolodon hakuensis
- Halaelurus Gill, 1862 (Scyliorhinidae)
- Halargyreus Gìnther, 1862 (Moridae)
- Halatractus Gill, 1863 (Carangidae), see Seriola
- halavi Krefft & Stehmann, 1973 (Rhinobatos)
- halavi Forssk¥l, 1775 (Raja), see Rhinobatos halavi
- halec Mitchill, 1814 (Clupea), see Clupea harengus
- ?haleciformis Girgensohn, 1846 (Sprattus)
- halecinus Mìller & Troschel, 1845 (Agoniates)
- Halecula Jordan, 1925 (Clupeidae), see Etrumeus
- halei Rainboth, 1989 (Discherodontus)
- halei Pethiyagoda, 1991 (Sicyopterus)
- halei (Satyrichthys)
- ?halei Whitley, 1935 (Drombus)
- halei (Puntius), see Discherodontus halei
- halei Day (ex Haley), 1888 (Peristethus), see Satyrichthys halei
- halei Day, 1888 (Cristiceps), see Springeratus xanthosoma
- halei Day, 1888 (Sicydium), see Sicyopterus halei
- halei Duncker, 1904 (Barbus), see Discherodontus halei
- halei Whitley, 1940 (Orectolobus ornatus), see Orectolobus ornatus
- halepensis Burgess, 1989 (Mystus), see Mystus pelusius
- halepensis Valenciennes, 1840 (Bagrus), see Mystus pelusius
- haleppensis (Rhynchobdella)
- Haletta Whitley, 1947 (Odacidae)
- Halias Ayres, 1860 (Brosmophycinae), see Brosmophycis
- Halicampoides Fowler, 1956 (Syngnathynae), see Halicampus
- Halicampus Kaup, 1856 (Syngnathynae)
- Halichoeres Rìppell, 1835 (Corinae)
- Halicmetus Alcock, 1891 (Ogcocephalidae)
- Halidesmus Gìnther, 1872 (Congrogadinae)
- Halieutaea Valenciennes in Cuvier & Valenciennes, 1837 (Ogcocephalidae)
- Halieutichthys Poey in Gill, 1863 (Ogcocephalidae)
- Halieutopsis Garman, 1899 (Ogcocephalidae)
- Haligenes Gìnther, 1859 (Cichlidae), see Tilapia
- Haliichthys Gray, 1859 (Syngnathidae)
- Halimochirurgus Alcock, 1899 (Triacanthodidae)
- Halimuraena Smith, 1952 (Congrogadinae)
- Halimuraenoides Maug© & Bardach, 1985 (Congrogadinae)
- ?halimyon Van Utrecht, 1983 (Saurenchelys)
- Haliophis Rìppell, 1829 (Congrogadinae)
- Haliperca Gill, 1862 (Serraninae), see Diplectrum
- halis Bæhlke, 1957 (Nystactes), see Heteroconger longissimus
- halis Bæhlke, 1958 (Nystactichthys), see Heteroconger longissimus
- halis Robins & Ray, 1986 (Heteroconger), see Heteroconger longissimus
- Halisauriceps Fowler, 1934 (Alepocephalidae), see Alepocephalus
- ?hallbergi Fowler, 1928 (Cypselurus)
- halleri Radda & Pìrzl, 1976 ( Aphyosemioncameronense)
- halleri Radda, 1977 (Mesoaphyosemion cameronense), see Aphyosemion cameronense halleri
- halli Marshall, 1952 (Oxymonacanthus)
- halli Evermann & Seale, 1907 (Citula), see Apolectus niger
- halli Nichols, 1950 (Hildebrandella), see Apolectus niger
- hallowellii Dum©ril, 1867 (Acipenser), see Acipenser sturio
- hallowellii Dum©ril, 1867 (Antaceus), see Acipenser sturio
- hallstromi Whitley, 1967 (Hemiscyllium)
- Halmablennius Smith, 1948 (Blenniidae), see Istiblennius
- ?halmaherensis Bleeker, 1863 (Muraena)
- Halobatrachus Ogilby, 1908 (Batrachoididae)
- Halocypselus Weinland, 1858 (Exocoetidae), see Exocoetus
- Halophryne Gill, 1863 (Batrachoididae)
- Haloporphyrus Gìnther in Johnson, 1862 (Moridae), see Lepidion
- Halosaurichthys Alcock, 1889 (Halosauridae), see Halosaurus
- Halosauridae (Albuliformes)
- Halosauropsis Collett, 1896 (Halosauridae)
- Halosaurus Johnson, 1864 (Halosauridae)
- halsoueti Sauvage, 1878 (Agenigobio), see Ochetobius elongatus
- halstead Clark & Pohle, 1996 (Trichonotus)
- halsteadi (Reicheltia)
- halsteadi Whitley, 1957 (Sphaeroides), see Reicheltia halsteadi
- Halsydrus Fleming (ex Neil) in Brewster, 1817 (Cetorhinidae), see Cetorhinus
- ?hamata Bloch & Schneider, 1801 (Trigla)
- Hamatichthys Fern¡ndez-Y©pez, 1948 (Curimatinae), see Psectrogaster
- hamatus G©ry, 1973 (Tyttobrycon)
- hamatus Lænnberg, 1906 (Chionodraco)
- hamatus Cuvier, 1829 (Salmo), see Salmo salar
- hamatus Kroyer, 1845 (Icelus), see Icelus bicornis
- hamatus Kro{/yer, 1845 (Icelus), see Icelus bicornis
- hamatus Lænnberg, 1905 (Chaenichthys rhinoceratus), see Chionodraco hamatus
- hamiltoni Bertelsen et al., 1976 (Scopelosaurus)
- hamiltoni Lee et al., 1980 (Moxostoma)
- hamiltoni Hardy, 1983 (Tetractenos)
- ?hamiltoni Phillipps, 1927 (Sparus)
- hamiltoni De Vis, 1884 (Tetraroge), see Centropogon australis
- hamiltoni Gilchrist & Thompson, 1913 (Barbus), see Barbus afrohamiltoni
- hamiltoni Gilchrist & Thompson, 1917 (Labeo), see Labeo rosae
- hamiltoni Jordan & Gilbert, 1898 (Hippoglossoides), see Hippoglossoides robustus
- hamiltoni Raney & Lachner, 1946 (Thoburnia), see Moxostoma hamiltoni
- hamiltoni Richardson, 1846 (Tetrodon), see Tetractenos hamiltoni
- hamiltoni Valenciennes, 1847 (Apterygia), see Raconda russeliana
- hamiltoni Valenciennes, 1848 (Coilia), see Coilia ramcarati
- hamiltoni Waite, 1916 (Notosudis), see Scopelosaurus hamiltoni
- Hamiltonia Swainson, 1839 (Ambassidae), see Chanda
- hamiltonii Whitehead et al., 1988 (Thryssa)
- hamiltonii Fowler, 1939 (Sicamugil)
- ?hamiltonii McClelland, 1844 (Muraenesox)
- ?hamiltonii (Gray, 1830) (Cyprinus)
- ?hamiltonii Jerdon, 1849 (Gobio)
- ?hamiltonii McClelland, 1844 (Macrognathus)
- hamiltonii Day, 1870 (Mugil), see Sicamugil hamiltonii
- hamiltonii Gray, 1830 (Bangana), see Cyprinus hamiltonii
- hamiltonii Gray, 1830 (Coilia), see Thryssa hamiltonii
- hamiltonii Gray, 1830 (Engraulis), see Thryssa hamiltonii
- hamiltonii Gray, 1831 (Chaca), see Chaca chaca
- hamiltonii Gray, 1831 (Nandina), see Labeo nandina
- hamiltonii Gray, 1834 (Tor), see Tor tor
- hamiltonii Gray, 1835 (Bedula), see Nandus nebulosus
- hamiltonii Gray, 1835 (Thrissa), see Thryssa hamiltonii
- hamiltonii Gìnther, 1862 (Cynoglossus), see Cynoglossus cynoglossus
- hamiltonii Swainson, 1839 (Clarias), see Clarias batrachus
- ?hamiltonis Bleeker, 1846 (Arius)
- hamlini Jordan & Gilbert, 1898 (Podothecus), see Podothecus veternus
- hamlyni Ogilby, 1911 (Myliobatis)
- hammarlundi Rendahl, 1937 (Hemiancistrus)
- hammondi Abbott, 1861 (Pimelodus), see Ictalurus punctatus
- ?hammondii Gill, 1864 (Percopsis)
- hammondii Abbott, 1861 (Semotilus), see Semotilus atromaculatus
- hammonis Valenciennes, 1846 (Cyprinodon), see Aphanius fasciatus
- ?hamo Temminck & Schlegel, 1846 (Conger)
- hampal (Puntius), see Hampala macrolepidota
- hampal Gìnther, 1868 (Barbus), see Hampala macrolepidota
- Hampala Bleeker, 1860 (Cyprininae)
- hampaloides (Poropuntius)
- hampaloides (Puntius), see Poropuntius hampaloides
- hampaloides Vinciguerra, 1890 (Barbus), see Poropuntius hampaloides
- hamrela Bloch & Schneider, 1801 (Trichiurus), see Trichiurus lepturus
- hamrur Kyushin et al., 1977 (Priacanthus)
- hamrur Forssk¥l, 1775 (Abuhamrur), see Priacanthus hamrur
- hamrur Forssk¥l, 1775 (Sciaena nebulosa,), see Lethrinus nebulosus
- hamrur Forssk¥l, 1775 (Sciaena), see Priacanthus hamrur
- hamrur Walbaum, 1792 (Sciaena abu), see Sciaena abuhamrur
- hamwii Krupp & Schneider, 1991 (Nemacheilus)
- hamyi Rochebrune, 1880 (Pomacentrus), see Abudefduf luridus
- hanae (Ptereleotris)
- hanae Jordan & Snyder, 1901 (Vireosa), see Ptereleotris hanae
- hanae Lindberg & Krasyukova, 1975 (Vireosa), see Ptereleotris hanae
- hancocki Regan, 1908 (Halieutaea)
- hancocki Myers & Reid, 1936 (Acanthemblemaria)
- hancocki Ginsburg, 1938 (Gobulus)
- hancocki Arnold, 1956 (Encheliophis), see Encheliophis vermicularis
- hancocki Burgess, 1989 (Doras), see Amblydoras hancockii
- hancocki Regan, 1908 (Halieutea), see Halieutaea hancocki
- hancocki Reid, 1940 (Encheliophiops), see Encheliophis vermicularis
- hancocki Seale, 1932 (Agonostomus), see Agonostomus monticola
- hancockii Ortega & Vari, 1986 (Amblydoras)
- hancockii Valenciennes, 1840 (Doras), see Amblydoras hancockii
- handi Fowler, 1934 (Diaphus)
- handlirschi Bogutskaya, 1992 (Pseudophoxinus)
- handlirschi Eschmeyer, Editor, 1998 (Oreoleuciscus), see Pseudophoxinus handlirschi
- handlirschi Pietschmann, 1933 (Acanthorutilus), see Pseudophoxinus handlirschi
- hanedai Matsubara, 1953 (Acropoma)
- hanedai Mochizuki & Hayashi, 1989 (Secutor)
- hangiongensis Mori, 1930 (Cottus)
- hanitschi Boulenger, 1899 (Glaniopsis)
- hankinsoni Hubbs, 1929 (Hybognathus)
- hankinsoni ( Notropisheterolepis x hybognathus)
- hankinsoni Hubbs, 1926 (Parartedius), see Artedius lateralis
- hankinsoni Koelz, 1931 (Leucichthys artedi), see Coregonus artedii
- hanneloreae (Aphyosemion)
- hannerzi Romand, 1992 (Aplocheilichthys macrophthalmus), see Aplocheilichthys macrophthalmus
- hannerzi Scheel, 1968 (Aplocheilichthys macrophthalmus), see Aplocheilichthys macrophthalmus
- hanni Forssk¥l, 1775 (Chaetodon abudafur var. ), see Abudefduf bengalensis
- Hannia Vari, 1978 (Teraponidae)
- Hanno Herre, 1946 (Eleotridae), see Bostrychus
- Hanomanctus Smith, 1949 (Balistidae), see Cantherhines
- hanoverianus (Caranx)
- hansbaenschi Meyer, Riehl & Zetzsche, 1987 (Aulonocara)
- hanseni Paxton, 1979 (Hygophum)
- hanseni G©ry, 1977 (Hasemania)
- hanseni Fowler, 1949 (Pristicharax), see Hasemania hanseni
- hanseni T¥ning, 1932 (Myctophum), see Hygophum hanseni
- hansoni Miller, 1993 (Pseudotrematomus)
- hansoni Boulenger, 1902 (Trematomus), see Pseudotrematomus hansoni
- hanstræni Dahl, 1943 (Astyanax), see Astyanax hanstroemi
- hanstroemi Dahl, 1943 (Astyanax)
- hansuiensis Fang & Hsu, 1980 ( Leptobotiatientaiensis)
- hanui Randall & Swerdloff, 1973 (Chromis)
- hapalias Siebert, 1991 (Acanthopsoides)
- Hapalogenys Richardson, 1844 (Haemulidae)
- haplactis Regan & Trewavas, 1932 (Chaenophryne), see Chaenophryne draco
- Haploactis N.A., - (Aploactinidae), see Aploactis
- Haploactisoma N.A., - (Aploactinidae), see Aploactisoma
- Haploblepharus Garman, 1913 (Scyliorhinidae)
- haplocaulus Regan & Trewavas, 1930 (Leptostomias)
- Haplochilus N.A., - (Aplocheilinae), see Aplocheilus
- Haplochiton Agassiz, 1846 (Aplochitoninae), see Aplochiton
- Haplochromis Hilgendorf, 1888 (Cichlidae)
- Haploclonus Regan & Trewavas, 1930 (Melanostomiinae), see Eustomias
- Haplocylix Briggs, 1955 (Gobiesocinae)
- haplodactylus Steindachner, 1867 (Lepidoblennius)
- haplodactylus Boulenger, 1895 (Dactylanthias), see Dactylanthias aplodactylus
- haplodactylus Gìnther, 1860 (Scorpaena), see Scorpaena aplodactylus
- Haploglossa Gracianov, 1906 (Petromyzontinae), see Caspiomyzon
- haplognathus Cope, 1885 (Lepomis), see Lepomis megalotis
- Haploidonotus N.A., - (Sciaenidae), see Aplodinotus
- Haplomacrourus Trunov, 1980 (Macrourinae)
- Haplophryne (Linophrynidae)
- Haplophryne Regan, 1912 (Linophrynidae), see Linophryne
- haplostoma Regan, 1921 (Uranoscopus), see Uranoscopus archionema
- Haplostomias Regan & Trewavas, 1930 (Melanostomiinae), see Melanostomias
- Haplotaxodon Boulenger, 1906 (Cichlidae)
- Haplozebrias Chabanaud, 1943 (Soleidae), see Zebrias
- Haptenchelys Robins & Martin in Robins & Robins, 1976 (Synaphobranchinae)
- Haptoclinus (Labrisomidae)
- Haptogenys Springer, 1972 (Blenniidae)
- Hara Blyth, 1860 (Sisoridae)
- hara Burgess, 1989 (Hara)
- hara Hamilton, 1822 (Pimelodus), see Hara hara
- haradai Arai, Suzuki & Shen, 1990 (Rhodeus)
- harak Dor, 1984 (Lethrinus)
- harak Forssk¥l, 1775 (Sciaena), see Lethrinus harak
- ?haraldi G©ry, 1961 ( Hemigrammuspulcher)
- haraldi G©ry, 1965 (Bryconella), see Bryconella pallidifrons
- haraldi Schultz, 1960 (Symphysodon aequifasciata), see Symphysodon aequifasciata
- haraldschultzi Travassos, 1960 (Hyphessobrycon)
- haraldschultzi Knaack, 1962 (Corydoras)
- haraldschultzi Meinken, 1960 (Apistogramma trifasciatum), see Apistogramma trifasciatum
- haraldsiolii (Rivulus)
- harancha Hamilton, 1822 (Ophisurus), see Pisodonophis boro
- harbinger Roberts, 1989 (Chiloglanis)
- harcourt-butleri Annandale, 1918 (Ophiocephalus), see Channa orientalis
- harcourtbutleri Annandale, 1918 (Ophiocephalus), see Channa orientalis
- hardenbergi Leis, 1997 (Cyclichthys)
- hardenbergi Norman, 1931 (Areliscus), see Cynoglossus feldmanni
- hardenbergi Norman, 1931 (Cynoglossus), see Cynoglossus feldmanni
- hardenbergi de Beaufort, 1939 (Chilomycterus), see Cyclichthys hardenbergi
- hardini Parenti, 1984 (Orestias)
- hardinii Gìnther, 1866 (Salmo), see Salmo salar
- hardwicke Araga, 1984 (Thalassoma)
- hardwicke Bennett, 1830 (Sparus), see Thalassoma hardwicke
- hardwickii Swainson, 1839 (Solegnathus)
- hardwickii Gray, 1831 (Temera)
- hardwickii Araga, 1984 (Sparus), see Thalassoma hardwicke
- hardwickii Blyth, 1860 (Sciaenoides), see Otolithoides pama
- hardwickii Gray, 1830 (Syngnathus), see Solegnathus hardwickii
- harenga Jordan & Gilbert, 1883 (Querimana), see Mugil curema
- harenga Linnaeus, 1758 (Clupea), see Clupea harengus
- Harengula Valenciennes in Cuvier & Valenciennes, 1847 (Clupeidae)
- harengula Valenciennes, 1844 (Leuciscus), see Amblypharyngodon atkinsonii
- harengulus Goode & Bean, 1879 (Eucinostomus)
- harengus Linnaeus, 1758 (Clupea)
- ?harengus (Richardson, 1836) (Salmo)
- Harengus Geoffroy, 1767 (Clupeidae), see Clupea
- harengus Girard, 1856 (Lavinia), see Lavinia exilicauda
- harengus Gìnther, 1861 (Myxus), see Mugil curema
- harengus Richardson, 1836 (Coregonus), see Salmo harengus
- hargeri Boulenger, 1907 (Amphilius), see Amphilius uranoscopus
- hargreavesi Eigenmann, 1912 (Farlowella), see Farlowella nattereri
- harid Smith, 1956 (Hipposcarus)
- harid Forssk¥l, 1775 (Scarus), see Hipposcarus harid
- haridoides Bleeker, 1855 (Scarus), see Scarus ghobban
- harisoni Smith & Heemstra, 1995 (Centrophorus), see Centrophorus harrissoni
- harith Ehrenberg, 1829 (Scarus), see Scarus ghobban
- harlani Dum©ril, 1870 (Lepidosteus), see Lepisosteus osseus
- harloffii Bleeker, 1847 (Halichoeres), see Halichoeres nebulosus
- harloffii Bleeker, 1847 (Julis), see Halichoeres nebulosus
- harmandi Sauvage, 1878 (Cosmochilus)
- harmandi Sauvage, 1883 (Paralaubuca)
- harmandi Kottelat, 1984 (Euryglossa)
- harmandi Burgess, 1989 (Arius)
- ?harmandi Sauvage, 1880 (Gobius)
- harmandi (Achiroides), see Euryglossa harmandi
- harmandi Mai, 1978 (Hypophthalmichthys molitrix), see Hypophthalmichthys molitrix
- harmandi Sauvage, 1878 (Anisochirus), see Euryglossa harmandi
- harmandi Sauvage, 1878 (Synaptura), see Euryglossa harmandi
- harmandi Sauvage, 1880 (Bola), see Sciaena guttata
- harmandi Sauvage, 1880 (Hemiarius), see Arius harmandi
- harmandi Sauvage, 1880 (Luciosoma), see Luciosoma bleekeri
- harmandi Sauvage, 1880 (Salarias), see Salarias guttatus
- harmandi Sauvage, 1884 (Gymnognathus), see Elopichthys bambusa
- harmandi Sauvage, 1884 (Hypophthalmichthys), see Hypophthalmichthys molitrix
- harmsi Eggert, 1929 (Periophthalmus), see Periophthalmus kalolo
- harnaiensis Banarescu & Nalbant, 1995 (Schistura balachiorum), see Nemacheilus baluchiorum
- harnaiensis Mirza & Nalbant, Banarescu & Nalbant, 1969 (Nemacheilus), see Nemacheilus baluchiorum
- harnaiensis Mirza & Nalbant, Banarescu & Nalbant, 1969 (Noemacheilus), see Nemacheilus baluchiorum
- haroldoi Luengo & Britski, 1974 (Crenicichla)
- haroldoi Garavello, 1988 (Parotocinclus)
- Harpadon Lesueur, 1825 (Harpadontinae)
- Harpadontinae (Synodontidae)
- Harpage De Vis, 1884 (Holocentridae), see Plectrypops
- Harpagifer Richardson, 1844 (Artedidraconinae)
- Harpagiferidae (Perciformes)
- Harpagochromis Greenwood, 1980 (Cichlidae), see Haplochromis
- harpakteridion van Oijen, 1991 (Haplochromis)
- Harpe Lacep¨de, 1802 (Bodianinae), see Bodianus
- harperi Fowler, 1941 (Notropis)
- ?harperi Fowler, 1934 (Bathytroctes)
- ?harperi (Nichols, 1914) (Sphoeroides)
- harperi Nichols, 1914 (Spheroides), see Sphoeroides harperi
- Harpochris Cantor, 1849 (Drepanidae), see Drepane
- Harpodon Cuvier, 1829 (Harpadontinae), see Harpadon
- Harpurina Fowler & Bean, 1929 (Acanthurinae), see Acanthurus
- ?harpurus Shaw, 1803 (Acanthurus)
- Harpurus Forster, 1788 (Acanthurinae), see Acanthurus
- harrawayi (Dor, 1984) (Plectorhinchus)
- harrawayi Dor, 1984 (Plectorhynchus), see Plectorhinchus harrawayi
- harrawayi Smith, 1952 (Gaterin), see Plectorhinchus harrawayi
- harrawayi Smith, 1952 (Leitectus), see Plectorhinchus harrawayi
- harreri Gosse, 1976 (Geophagus)
- harringtonensis Robins & Ray, 1986 (Hypoatherina)
- harringtonensis Goode, 1877 (Atherina), see Hypoatherina harringtonensis
- harringtonensis Mowbray, 1931 (Leptocephalus), see Paraconger caudilimbatus
- harringtoni Gosse, 1984 (Hippopotamyrus)
- harringtoni Eschmeyer & Herald, 1983 (Artedius)
- harringtoni Boulenger, 1902 (Barbus), see Barbus intermedius
- harringtoni Boulenger, 1905 (Marcusenius), see Hippopotamyrus harringtoni
- harringtoni Starks, 1896 (Axyrias), see Artedius harringtoni
- Harriotta Goode & Bean, 1895 (Rhinochimaeridae)
- harrisi (Ulocentra)
- harrisi Fowler, 1934 (Trichopsis), see Trichopsis vittata
- harrisii Paxton et al., 1989 (Inegocia)
- harrisii McCulloch, 1914 (Insidiator), see Inegocia harrisii
- harrisoni Weitzman & Cobb, 1975 (Nannostomus)
- harrisoni Fowler, 1905 (Osteochilus)
- harrisoni Beebe, 1932 (Saccopharynx)
- harrisoni Eigenmann, 1909 (Poecilobrycon), see Nannostomus harrisoni
- harrissoni McCulloch, 1915 (Centrophorus)
- harrissoni Waite, 1916 (Aconichthys), see Racovitzia glacialis
- harrissoni Whitley, 1940 (Gaboa), see Centrophorus harrissoni
- harroweri Whitehead, 1985 (Pellona)
- harroweri Fowler, 1916 (Isopisthus), see Isopisthus parvipinnis
- harroweri Fowler, 1917 (Ilisha), see Pellona harroweri
- harryi Bertelsen et al., 1976 (Scopelosaurus)
- harryi (Erimystax)
- harryi Hubbs & Crowe, 1956 (Hybopsis dissimilis), see Erimystax harryi
- harryi Lee et al., 1980 (Hybopsis dissimilis), see Erimystax harryi
- harryi Maul, 1954 (Paralepis), see Paralepis brevirostris
- harryi Mead, 1953 (Luciosudis), see Scopelosaurus harryi
- harryi Rofen, 1963 (Maulichthys), see Paralepis brevirostris
- harterti Gìnther, 1901 (Barbus), see Barbus fritschii
- hartii Steindachner, 1875 (Prochilodus)
- hartii Huber, 1992 (Rivulus)
- hartii Boulenger, 1890 (Haplochilus), see Rivulus hartii
- ?hartlaubii (Bianconi, 1854) (Tetraodon)
- hartlaubii Bianconi, 1854 (Tetrodon), see Tetraodon hartlaubii
- hartmannianus Gistel, 1848 (Coregonus), see Coregonus gutturosus
- hartti Burgess, 1989 (Pimelodus), see Pimelodella harttii
- hartti Burgess, 1989 (Pseudorhamdia), see Pimelodella harttii
- Harttia Steindachner, 1876 (Loricariinae)
- Harttiella Boeseman, 1971 (Loricariinae)
- harttii Burgess, 1989 (Pimelodella)
- harttii Steindachner, 1877 (Pimelodus), see Pimelodella harttii
- harttii Steindachner, 1877 (Pseudorhamdia), see Pimelodella harttii
- hartwegi Rosen & Bailey, 1963 (Brachyrhaphis)
- hartwegi (Theraps)
- hartwegi Taylor & Miller, 1980 (Cichlasoma), see Theraps hartwegi
- hartwelli Fowler, 1940 (Pimelodella)
- hartzfeldii Bleeker, 1852 (Apogon)
- hartzfeldii Araga, 1984 (Halichoeres)
- hartzfeldii Bleeker, 1853 (Achirus)
- hartzfeldii Bleeker, 1852 (Julis), see Halichoeres hartzfeldii
- ?harusini Herzenstein, 1889 (Alburnus)
- ?harveyensis Hubbs & Lagler, 1949 ( Pimephalespromelas)
- harveyi Johnson & Rosenblatt, 1988 (Phthanophaneron)
- ?harveyi Brown, 1987 (Parosphromenus)
- harveyi Fowler, 1934 (Diaphus), see Diaphus richardsoni
- harveyi Rosenblatt & Montgomery, 1976 (Kryptophanaron), see Phthanophaneron harveyi
- harwoodi Stephens & South, Rose & Rose, 1845 (Saccopharynx), see Saccopharynx ampullaceus
- hasani Krupp, 1992 (Pseudophoxinus)
- hasemani Steindachner, 1915 (Characidium)
- hasemani Fowler, 1913 (Hyphessobrycon)
- hasemani Eigenmann, 1916 (Apareiodon)
- hasemani Rodriguez, 1997 (Pamphorichthys)
- hasemani Ortega & Vari, 1986 (Apteronotus)
- hasemani G©ry, 1992 (Moenkhausia)
- hasemani Steindachner, 1915 (Pseudepapterus)
- hasemani Burgess, 1989 (Leptodoras)
- hasemani Steindachner, 1915 (Otocinclus)
- hasemani Eigenmann & Vance, 1917 (Farlowella)
- hasemani Isbrìcker & Nijssen, 1979 (Rineloricaria)
- hasemani Eigenmann, 1917 (Pimelodella)
- hasemani Burgess, 1989 (Trichomycterus)
- hasemani Eigenmann, 1918 (Vandellia)
- ?hasemani Steindachner, 1915 (Achirus)
- ?hasemani Steindachner, 1915 ( Oxydorasamazonum)
- ?hasemani Steindachner, 1915 (Rhinodoras amazonum var. ), see Oxydoras amazonum hasemani
- hasemani Eigenmann, 1914 (Pygidium), see Trichomycterus hasemani
- hasemani Eigenmann, Henn & Wilson, 1914 (Astyanax), see Astyanax alburnus
- hasemani Ellis, 1913 (Sternarchus), see Apteronotus hasemani
- hasemani Fowler, 1940 (Odontostilbe), see Odontostilbe dierythrura
- hasemani Henn, 1916 (Heterandria), see Pamphorichthys hasemani
- hasemani Rosen & Bailey, 1963 (Poecilia), see Pamphorichthys hasemani
- hasemani Steindachner, 1915 (Auchenipterus), see Pseudepapterus hasemani
- hasemani Steindachner, 1915 (Charax), see Roeboides myersii
- hasemani Steindachner, 1915 (Hemidoras), see Leptodoras hasemani
- hasemani Steindachner, 1915 (Imparfinis), see Leptodoras hasemani
- Hasemania Ellis, 1911 (Tetragonopterinae)
- Hassar Eigenmann & Eigenmann, 1888 (Doradidae)
- hassek Lacep¨de, 1801 (Labrus), see Cheilio inermis
- ?hasselquist Lacep¨de, 1803 (Mormyrus)
- ?hasselquistii Bloch & Schneider, 1801 (Mugil)
- hasselquistii Cuvier, 1817 (Myletes), see Alestes dentex
- hasselquistii Gill, 1862 (Mormyrodes), see Clarias anguillaris
- hasselquistii Gosse, 1984 (Clarias), see Clarias anguillaris
- hasselquistii Valenciennes, 1840 (Clarias), see Clarias anguillaris
- hasselquistii Valenciennes, 1840 (Schilbe), see Schilbe mystus
- hasselquistii Valenciennes, 1847 (Mormyrus), see Clarias anguillaris
- hasselquistii Valenciennes, 1849 (Alestes), see Alestes dentex
- hasselti Bleeker, 1863 (Lepidocephalichthys)
- hasselti Myers, 1923 (Belontia)
- hasselti Cuvier, 1831 (Polyacanthus), see Belontia hasselti
- hasselti Roberts, 1989 (Silurichthys), see Silurichthys hasseltii
- hasselti Roberts, 1993 (Rohita), see Osteochilus hasseltii
- hasselti Valenciennes, 1846 (Cobitis), see Lepidocephalichthys hasselti
- hasseltii Roberts, 1989 (Osteochilus)
- hasseltii Bleeker, 1874 (Callogobius)
- hasseltii Roberts, 1993 (Sicyopterus)
- hasseltii Roberts, 1989 (Silurichthys)
- hasseltii (Puntius), see Lobocheilus falcifer
- hasseltii Bleeker, 1849 (Anodontostoma), see Anodontostoma chacunda
- hasseltii Bleeker, 1851 (Dussumieria), see Dussumieria acuta
- hasseltii Bleeker, 1851 (Eleotris), see Callogobius hasseltii
- hasseltii Bleeker, 1851 (Gobius), see Sicyopterus hasseltii
- hasseltii Bleeker, 1851 (Salarias), see Istiblennius lineatus
- hasseltii Bleeker, 1851 (Selar), see Alepes mate
- hasseltii Bleeker, 1852 (Chiloscyllium), see Chiloscyllium indicum
- hasseltii Bleeker, 1857 (Barbus), see Lobocheilus falcifer
- hasseltii Fowler, 1937 (Neorohita), see Osteochilus hasseltii
- hasseltii Prince Akihito, 1984 (Callogobius), see Sicyopterus hasseltii
- hasseltii Valenciennes, 1842 (Rohita), see Osteochilus hasseltii
- hassi Asano, 1984 (Heteroconger)
- hassi Klausewitz, 1958 (Starksia)
- hassi Klausewitz & Eibl-Eibesfeldt, 1959 (Xarifania), see Heteroconger hassi
- hassleriana (Arius)
- hassleriana Borodin, 1934 (Netuma), see Arius hassleriana
- hassleriana Steindachner, 1876 (Notothenia), see Paranotothenia magellanica
- hasta (Acanthogobius)
- hasta Akazaki, 1984 (Pomadasys)
- hasta (Chrysophrys)
- ?hasta Valenciennes, 1830 (Dentex)
- hasta Bloch & Schneider, 1801 (Sparus), see Acanthopagrus berda
- hasta Bloch, 1790 (Lutjanus), see Pomadasys hasta
- hasta De Vis, 1884 (Neoniphon), see Neoniphon sammara
- hasta Gill, 1863 (Synechogobius), see Acanthogobius hasta
- hasta Lindberg & Krasyukova, 1975 (Synechogobius), see Acanthogobius hasta
- hasta Munro, 1948 (Sparidentex), see Dentex hasta
- hasta Oken (ex Cuvier), 1817 (Pristipomus), see Pomadasys hasta
- hasta Roule & Angel, 1931 (Paraserrivomer), see Serrivomer beanii
- hasta Temminck & Schlegel, 1845 (Gobius), see Acanthogobius hasta
- hasta Zugmayer, 1911 (Gavialiceps), see Serrivomer beanii
- hastata Daget, 1984 (Rita)
- hastata Allen [W. R.], 1942 (Curimata hypostoma), see Steindachnerina dobula
- hastata DeKay, 1842 (Pastinaca), see Dasyatis centroura
- hastata Fern¡ndez-Y©pez, 1948 (Cruxentina), see Steindachnerina dobula
- Hastatobythites Machida, 1997 (Bythitidae)
- ?hastatum Schneider, 1801 (Xiphias)
- hastatum Cuvier, 1829 (Holocentrum), see Sargocentron hastatus
- hastatus (Sargocentron)
- hastatus McKinney & Lachner, 1978 (Callogobius)
- hastatus Eigenmann & Eigenmann, 1888 (Corydoras)
- hastatus Ben-Tuvia, 1990 (Adioryx), see Sargocentron hastatus
- hastatus Eigenmann, 1913 (Odontostilbe), see Saccoderma melanostigma
- hastatus Girard, 1858 (Gobionellus), see Gobionellus oceanicus
- hastatus Myers, 1928 (Astyanax), see Deuterodon pedri
- hastatus Myers, 1953 (Microcorydoras), see Corydoras hastatus
- hastatus Nielsen, 1973 (Holocentrus), see Sargocentron hastatus
- hastatus Ogilby, 1912 (Liognathus), see Leiognathus leuciscus
- hastatus Valenciennes, 1840 (Arius), see Rita hastata
- hastingsi Bean, 1898 (Neomaenis), see Lutjanus vivanus
- hastingsi Huber, 1978 (Aphyosemion), see Aphyosemion roloffi
- hastingsi Roloff, 1971 (Aphyosemion roloffi), see Aphyosemion roloffi
- hastingsi Roloff, 1971 (Roloffia roloffi), see Aphyosemion roloffi
- haswelli Shimada & Yoshino, 1987 (Creedia)
- haswelli McCulloch, 1907 (Hoplichthys)
- haswelli Fowler, 1938 (Rhinhoplichthys), see Hoplichthys haswelli
- haswelli Ogilby, 1897 (Heptranchias), see Notorynchus cepedianus
- haswelli Ramsay, 1881 (Hemerocoetes), see Creedia haswelli
- haswellii Macleay, 1881 (Dules), see Kuhlia rupestris
- hata Katayama, 1953 (Epinephelus), see Epinephelus heniochus
- hataii Abe & Haneda, 1972 (Leiognathus)
- ?hataii Fowler, 1934 (Bathytroctes)
- hatcheri Dyer, 1997 (Odontesthes)
- hatcheri Eigenmann, 1909 (Menidia), see Odontesthes hatcheri
- hatcheri Eigenmann, 1928 (Patagonina), see Odontesthes hatcheri
- ha¯tej Dybowski, 1869 (Cottus), see Mesocottus haitej
- Hatha Whitley, 1959 (Triglinae), see Lepidotrigla
- hatizyoensis Matsubara, 1943 (Scorpaena)
- hattae Jordan & Snyder, 1901 (Muraenichthys)
- Hatumeus Matsubara, 1943 (Sebastinae), see Sebastes
- hauannensis Bloch & Schneider (ex Parra), 1801 (Muraena), see Ophichthus ophis
- haugi Pellegrin, 1906 (Synodontis)
- haugi Pellegrin, 1911 (Tilapia), see Tilapia cabrae
- haugi Pellegrin, 1919 (Pelmatochromis), see Chromidotilapia kingsleyae
- haugiangensis Roberts, 1998 (Oryzias)
- haullevillii Boulenger, 1912 (Petrocephalus), see Petrocephalus catostoma
- haumela Forssk¥l, 1775 (Clupea), see Trichiurus lepturus
- Haushia Lloris, 1988 (Zoarcidae), see Pogonolycus
- Haustor Jordan & Evermann, 1896 (Lotinae), see Lota
- hautin Lacep¨de, 1803 (Tripteronotus), see Coregonus oxyrinchus
- hauxwelli Fowler, 1915 (Loricariichthys)
- hauxwellianus Eigenmann, 1908 (Ctenobrycon)
- hauxwellianus ( Ctenobryconspilurus)
- hauxwellianus Cope, 1870 (Tetragonopterus), see Ctenobrycon hauxwellianus
- havana Robins & Ray, 1986 (Eucinostomus)
- havana Nichols, 1912 (Xystaema), see Eucinostomus havana
- havanae Barbour, 1942 (Bathophilus), see Bathophilus vaillanti
- havmolleri Smith, 1931 (Mystus)
- hawaiensis Regan, 1909 (Elops)
- ?hawaiensis Schultz, 1961 ( Argyropelecuslynchus)
- hawaiensis Jenkins, 1903 (Dasyatis), see Dasyatis brevis
- ?hawaii Cohen & Nielsen, 1972 (Saccogaster)
- hawaiiensis Randall & Chess, 1979 (Gorgasia)
- hawaiiensis (Moringua)
- hawaiiensis Gosline, 1952 (Iso)
- hawaiiensis Gilbert, 1905 (Malacocephalus)
- hawaiiensis Gosline, 1954 (Cataetyx)
- hawaiiensis Randall, 1955 (Ctenochaetus)
- hawaiiensis (Watson, 1991) (Stenogobius)
- hawaiiensis Randall, 1979 ( Pseudanthiasventralis)
- hawaiiensis Jordan & Evermann, 1903 (Engyprosopon)
- hawaiiensis Gilbert, 1905 (Poecilopsetta)
- hawaiiensis Borodin, 1930 (Chaetodon setifer var. ), see Chaetodon auriga
- hawaiiensis Chapman & Schultz, 1952 (Ecsenius), see Ecsenius bicolor
- hawaiiensis Fowler, 1941 (Microcanthus), see Microcanthus strigatus
- hawaiiensis Gilbert, 1905 (Draconetta), see Draconetta xenica
- hawaiiensis Gilbert, 1905 (Macrorhamphosus), see Macroramphosus scolopax
- hawaiiensis Randall, 1979 (Anthias ventralis), see Pseudanthias ventralis hawaiiensis
- hawaiiensis Watson, 1991 (Insularigobius), see Stenogobius hawaiiensis
- hawkenii Bloch, 1795 (Gymnetrus), see Regalecus glesne
- hayashii Randall, Lachner & Fraser, 1985 (Pseudamia)
- hayashii Iwata, 1998 (Echinogobius)
- hayi Jordan, 1885 (Hybognathus)
- hazaraensis Omer & Mirza, 1975 (Nemacheilus), see Triplophysa griffithii
- hazaraensis Omer & Mirza, 1975 (Noemacheilus griffithi), see Triplophysa griffithii
- Hazeus Jordan & Snyder, 1901 (Gobiidae)
- healae Dawson, 1982 (Gillellus)
- ?hearnei Fowler, 1948 (Prosopium)
- hearnii Richardson, 1823 (Salmo), see Salvelinus malma
- heathi Gilbert, 1905 (Argyropelecus), see Argyropelecus hemigymnus
- heathii Gilbert, 1904 (Schedophilus), see Icichthys lockingtoni
- hebardi Fowler, 1918 (Pomacentrus), see Pomacentrus simsiang
- heberi Pethiyagoda et al., 1991 (Caranx)
- heberi Bennett, 1830 (Scomber), see Caranx heberi
- ?hebes Heckel, 1843 (Alburnus)
- hebetans Lowe, 1838 (Torpedo), see Torpedo nobiliana
- hebetata Iwamoto & Sazonov, 1994 (Kumba)
- hebetata Iwamoto, 1986 (Nezumia), see Kumba hebetata
- hebetatus Gilbert, 1905 (Macrourus), see Kumba hebetata
- hebitans Valenciennes, 1843 (Torpedo), see Torpedo nobiliana
- hebra¯cus Lacep¨de, 1801 (Labrus), see Thalassoma hebraicum
- hebraicum Richardson, 1845 (Glaucosoma)
- hebraicum Dor, 1984 (Thalassoma)
- hebraicus Lacep¨de, 1801 (Labrus), see Thalassoma hebraicum
- hebridicus Yarrell, 1839 (Osmerus), see Argentina sphyraena
- ?hecateia Richardson, 1839 (Latris)
- ?heckel Dalton, 1855 (Chaetobranchus)
- heckeli Battalgil, 1943 (Alburnus)
- heckeli Ploeg, 1989 (Crenicichla)
- ?heckeli Kaup, 1856 (Nerophis)
- heckeli Bleeker, 1860 (Gambusia), see Poeciliopsis gracilis
- heckeli Mìller, 1865 (Balistes), see Xanthichthys ringens
- heckelii Eigenmann, 1912 (Acarichthys)
- heckelii Ortega & Vari, 1986 (Centromochlus)
- heckelii Eigenmann, 1925 (Scorpiodoras)
- ?heckelii Bleeker, 1846 (Arius)
- heckelii Berg, 1949 (Rutilus rutilus), see Rutilus rutilus
- heckelii Cocco, 1844 (Peloria), see Bothus podas
- heckelii De Filippi, 1853 (Auchenipterus), see Centromochlus heckelii
- heckelii Fitzinger, 1832 (Aspius), see Chalcalburnus chalcoides
- heckelii Fitzinger, 1836 (Acipenser), see Acipenser naccarii
- heckelii Kner, 1855 (Doras), see Scorpiodoras heckelii
- heckelii Mìller & Troschel, 1848 (Acara), see Acarichthys heckelii
- heckelii Nordmann, 1840 (Leuciscus), see Rutilus rutilus
- heckelii Selys-Longchamps, 1842 (Abramis), see Abramis brama x rutilus rutilus
- heckelii Selys-Longchamps, 1842 (Abramis), see Rutilus rutilus x abramis brama
- heckelii Weyenbergh, 1874 (Xiphophorus), see Xiphophorus hellerii
- hecqui Colombe & Allgayer, 1985 (Neolamprologus)
- hecqui Boulenger, 1899 (Xenochromis)
- hecqui Boulenger, 1899 (Lamprologus), see Neolamprologus hecqui
- hectori Prince Akihito, 1984 (Amblygobius)
- hectori Hutton, 1872 (Scorpis), see Caesioperca lepidoptera
- hectori Smith, 1957 (Seychellea), see Amblygobius hectori
- Hectoria Castelnau, 1873 (Acropomatidae), see Polyprion
- hectoris Fraser-Brunner, 1949 (Lampanyctodes)
- hectoris Briggs, 1955 (Gastroscyphus)
- ?hectoris Gìnther, 1887 (Pseudorhombus)
- hectoris Gìnther, 1876 (Crepidogaster), see Gastroscyphus hectoris
- hectoris Gìnther, 1876 (Scopelus), see Lampanyctodes hectoris
- Hedinichthys Rendahl, 1933 (Nemacheilinae), see Triplophysa
- hedlandensis Gushiken, 1984 (Carangoides)
- hedlandensis Dooley & Kailola, 1988 (Branchiostegus)
- hedlandensis Whitley, 1934 (Olistus), see Carangoides hedlandensis
- hedleyi Ogilby, 1916 (Pardachirus)
- ?hedleyi Ogilby, 1898 ( Kuhliarupestris)
- hedleyi Whitley, 1927 (Glyphisodon), see Chrysiptera cyanea
- hedricki Meek, 1904 (Cichlasoma), see Parapetenia octofasciata
- heegeri Bonaparte, 1839 (Leuciscus), see Scardinius scardafa
- heegeri Bonaparte, 1845 (Scardinius), see Scardinius scardafa
- Heegerius Bonaparte, 1846 (Leuciscinae), see Scardinius
- heemstrai Nelson, 1982 (Pteropsaron)
- heemstrai Schuhmacher, Krupp & Randall, 1989 (Pseudanthias)
- heemstrai Knapp, 1996 (Cociella)
- heemstrai (McEachran & Fechhelm, 1982) (Raja)
- heemstrai McEachran & Fechhelm, 1982 (Okamejei), see Raja heemstrai
- heermanni Girard, 1854 (Amphistichus), see Amphistichus rhodoterus
- hegeri Agassiz, 1835 (Leuciscus), see Scardinius scardafa
- heglingus Schinz, 1822 (Coregonus)
- heideri Steindachner, 1881 (Scopelus), see Myctophum punctatum
- heidi Fowler, 1938 (Platyuraspis), see Uraspis secunda
- heidi Fowler, 1938 (Uraspis), see Uraspis secunda
- ?heilneri Nichols, 1921 (Labrisomus)
- heinei Trautman, 1956 (Carpiodes cyprinus), see Carpiodes cyprinus
- heinemanni Berkenkamp, 1983 (Aphyosemion)
- heinemanni Soldatov, 1916 (Lycodes)
- heinii Sasaki, 1996 (Argyrosomus)
- ?heinii Steindachner, 1903 (Solea)
- heinii Steindachner, 1902 (Sciaena), see Argyrosomus heinii
- heinrothi Ahl, 1923 (Metynnis), see Metynnis argenteus
- heisei Pezold, 1998 (Oxyurichthys)
- heiseri Randall & Edwards, 1984 (Thalassoma)
- hekouensis Wu, Lin, Chen, Chen & He, 1977 (Balantiocheilus), see Paraspinibarbus macracanthus
- Helcogramma McCulloch & Waite, 1918 (Tripterygiidae)
- Helcogrammoides Rosenblatt in Gon in Gon & Heemstra, 1990 (Tripterygiidae)
- helena Linnaeus, 1758 (Muraena)
- helena Trunov, 1976 (Ariomma)
- helena Eschmeyer, 1965 (Pontinus)
- helena Cuvier, 1798 (Murenophis), see Muraena helena
- helena Lacep¨de, 1803 (Muraenophis), see Muraena helena
- helenae Ivantsoff, Crowley & Allen, 1987 (Craterocephalus)
- helenae Penrith, 1969 (Clinus)
- helenae Randall, 1996 (Ptereleotris)
- helenae Randall, 1980 (Plectranthias)
- helenae Edwards & Glass, 1987 ( Diplodussargus)
- helenae Holleman, 1987 (Ceratobregma)
- ?helenae Boulenger, 1899 (Haemulon)
- helenae Cuvier, 1833 (Caranx sanctae), see Decapterus punctatus
- helenae De Vis, 1884 (Salarias), see Omobranchus punctatus
- helenae Dum©ril (ex Valenciennes), 1870 (Acipenser), see Acipenser gueldenstaedtii x acipenser ruthenus
- helenae Dum©ril (ex Valenciennes), 1870 (Acipenser), see Acipenser ruthenus x acipenser gueldenstaedtii
- helenae Dum©ril (ex Valenciennes), 1870 (Sterletus), see Acipenser gueldenstaedtii x acipenser ruthenus
- helenae Dum©ril (ex Valenciennes), 1870 (Sterletus), see Acipenser ruthenus x acipenser gueldenstaedtii
- helenae Edwards & Glass, 1987 (Sargus), see Diplodus sargus helenae
- helenae Gìnther, 1868 (Chaetodon sanctae), see Chaetodon sanctaehelenae
- helenae Gìnther, 1870 (Muraena sanctae), see Enchelycore anatina
- helenae Gìnther, 1870 (Tetrodon sanctae), see Canthigaster sanctaehelenae
- helenae Randall, 1967 (Ioglossus), see Ptereleotris helenae
- helenae Sauvage, 1879 (Sargus), see Diplodus sargus helenae
- helenae Smith, 1946 (Ophthalmolophus), see Clinus helenae
- helenae Valenciennes, 1839 (Julis sanctae), see Thalassoma ascensionis
- helenaensis Paulin, 1989 (Physiculus)
- helenensis Katayama & Amaoka, 1986 (Anthias)
- helfrichi Randall & Allen, 1973 (Nemateleotris)
- helfrichii Bleeker, 1859 (Rasborichthys)
- helfrichii Bleeker, 1855 (Polyacanthus), see Belontia hasselti
- helfrichii Bleeker, 1855 (Syngnathus), see Hippichthys heptagonus
- helfrichii Bleeker, 1857 (Leuciscus), see Rasborichthys helfrichii
- helgae Wheeler, 1973 (Neocyttus)
- helgae Holt & Byrne, 1908 (Cyttosoma), see Neocyttus helgae
- Helgia Vinciguerra, 1890 (Balitorinae), see Homaloptera
- Heliases Cuvier in Cuvier & Valenciennes, 1830 (Chrominae), see Chromis
- Heliastes Lowe, 1838 (Chrominae), see Chromis
- Helicobranchus Hyrtl, 1854 (Heterotidinae), see Heterotis
- Helicolenus Goode & Bean, 1896 (Sebastinae)
- Helicophagus Bleeker, 1858 (Pangasiidae)
- helicophagus Roberts & Stewart, 1976 (Chrysichthys)
- helicophilus Burgess, 1989 (Platydoras)
- helicophilus Gìnther, 1868 (Doras), see Platydoras helicophilus
- helioides Barbour, 1905 (Teuthis), see Acanthurus coeruleus
- Helioperca Jordan, 1877 (Centrarchinae), see Lepomis
- hellabrunni Ladiges, 1942 (Cichlasoma), see Cichlasoma temporale
- hellenica Economidis, 1991 (Cobitis), see Cobitis 2
- hellenicus Kottelat, 1997 (Tropidophoxinellus)
- hellenicus Stephanidis, 1971 (Pungitius)
- hellenicus Vladykov, Renaud, Klott & Economidis, 1982 (Eudontomyzon)
- hellenicus Stephanidis, 1971 (Rutilus alburnoides), see Tropidophoxinellus hellenicus
- helleri Vari, 1992 (Cyphocharax)
- helleri Whitehead et al., 1988 (Anchoa)
- helleri Eigenmann, 1927 (Hemibrycon)
- helleri Fowler (Thorichthys)
- ?helleri Steindachner, 1867 (Monacanthus)
- helleri Conkel, 1993 (Cichlasoma), see Thorichthys helleri
- helleri Heckel, 1848 (Xiphophorus), see Xiphophorus hellerii
- helleri Hubbs, 1918 (Barbus), see Barbus amphigramma
- helleri Hubbs, 1921 (Anchoviella), see Anchoa helleri
- helleri Jenkins, 1901 (Sphyraena), see Sphyraena acutipinnis
- helleri Steindachner, 1864 (Heros), see Thorichthys helleri
- helleri Steindachner, 1910 (Curimatus), see Cyphocharax helleri
- helleri authors (Xiphophorus), see Xiphophorus hellerii
- hellerii Heckel, 1848 (Xiphophorus)
- hellmuthii Bleeker, 1853 (Heterognathodon), see Pentapodus caninus
- hellmuthii Bleeker, 1854 (Cichlops), see Dampieria cyclophthalma
- hellneri (Simpsonichthys)
- hellneri Berkenkamp, 1993 (Cynolebias), see Simpsonichthys hellneri
- Helmichthys Costa, 1844 (Bathymyrinae), see Ariosoma
- Helmictis Rafinesque, 1810 (Congrinae), see Conger
- Helminthodes Gill, 1864 (Carapinae), see Carapus
- Helminthostoma Gìnther (ex Cocco), 1870 (Carapinae), see Carapus
- helodes Saeed & Ivantsoff, 1991 (Kalyptatherina)
- helodes Sauvage, 1876 (Botia)
- helodes Allen, 1991 (Pseudomugil'), see Kalyptatherina helodes
- helodes Ivantsoff & Allen, 1984 (Pseudomugil), see Kalyptatherina helodes
- Helogenes Gìnther, 1863 (Helogeninae)
- Helogeninae (Cetopsidae)
- helolepis Iwamoto, 1990 (Trachyrincus)
- helolepis Gilbert, 1892 (Trachyrhynchus), see Trachyrincus helolepis
- heloplites Huber, 1981 (Cynolebias), see Simpsonichthys antenori
- Helops Agassiz, 1846 (Elopidae), see Elops
- Helops Brandt & Ratzeburg, 1833 (Acipenserinae), see Acipenser
- helops Gistel, 1848 (Ellops), see Acipenser stellatus
- helops Pallas, 1814 (Acipenser), see Acipenser stellatus
- Helostoma Cuvier (ex Kuhl), 1829 (Helostomatidae)
- Helostomatidae (Perciformes)
- Helotes Cuvier, 1829 (Teraponidae), see Pelates
- Helotosoma Kaup, 1863 (Microcanthinae), see Atypichthys
- helsdingeni Yoshino, 1984 (Eleotriodes), see Valenciennea helsdingenii
- helsdingenii Yoshino, 1984 (Valenciennea)
- helsdingenii Bleeker, 1858 (Eleotriodes), see Valenciennea helsdingenii
- helvetica Gronow, 1854 (Perca), see Perca fluviatilis
- helveticus Fatio, 1890 (Coregonus schinzii), see Coregonus alpinus
- helvola Dor, 1984 (Uraspis)
- helvolus Forster, 1801 (Scomber), see Uraspis helvola
- helvolus Jordan, Evermann & Tanaka, 1927 (Priacanthus), see Priacanthus meeki
- helvolus Richardson, 1846 (Monopterus), see Monopterus albus
- helvomaculatus Ayres, 1859 (Sebastes)
- Hemanthias Steindachner, 1874 (Anthiinae)
- hematophaga Guimaraes, 1935 (Vandellia)
- hemelrycki Poll, 1943 (Parectodus), see Grammatotria lemairii
- hemera Kullander, 1990 (Crenicichla)
- Hemerocoetes Valenciennes in Cuvier & Valenciennes, 1837 (Hemerocoetinae)
- Hemerocoetinae (Percophidae)
- Hemerorhinus Weber & de Beaufort, 1916 (Ophichthinae)
- Hemiancistrus Bleeker, 1862 (Ancistrinae)
- Hemiarius Bleeker, 1862 (Ariidae), see Arius
- Hemibagrus Bleeker, 1862 (Bagridae)
- Hemibalistes Fraser-Brunner, 1935 (Balistidae), see Sufflamen
- Hemibarboides Wang, 1935 (Cyprinidae), see Belligobio
- Hemibarbus Bleeker, 1859 (Gobioninae)
- Hemibates Regan, 1920 (Cichlidae)
- Hemibrycon Gìnther, 1864 (Tetragonopterinae)
- Hemicaranx Bleeker, 1862 (Carangidae)
- Hemicetopsis Bleeker, 1862 (Cetopsinae)
- Hemichaetodon Bleeker, 1876 (Tetragonopterinae), see Chaetodon
- Hemichromis Peters, 1858 (Cichlidae)
- ?hemichrysos Mowbray, 1927 (Gramma)
- hemichrysos Valenciennes, 1839 (Cheilio), see Cheilio inermis
- hemichrysus Burgess & Randall, 1978 (Chaetodon), see Chaetodon smithi
- hemichrysus Commerson, 1801 (Labrus), see Bodianus rufus
- Hemiconiatus Gìnther, 1870 (Tetraodontidae), see Ephippion
- hemictenus (Barbus), see Puntius binotatus
- hemictenus (Puntius), see Puntius binotatus
- hemictenus Jordan & Richardson, 1908 (Barbodes), see Puntius binotatus
- Hemiculter Bleeker, 1859 (Leuciscinae)
- Hemiculterella Warpachowski, 1887 (Cyprinidae)
- hemicyanea Yoshino, 1984 (Chrysiptera)
- hemicyaneus Weber, 1913 (Abudefduf), see Chrysiptera hemicyanea
- Hemicyclodon Parr, 1931 (Chiasmodontidae), see Kali
- Hemidoras Bleeker, 1858 (Doradidae)
- Hemieleotris Meek & Hildebrand, 1916 (Eleotridae)
- Hemiemblemaria Longley & Hildebrand, 1940 (Chaenopsidae)
- Hemiexocoetus Fowler, 1901 (Exocoetidae), see Fodiator
- hemifasciatus Andriashev, 1937 (Gymnelus)
- hemifasciatus Andriashev, 1937 (Gymnelis), see Gymnelus hemifasciatus
- Hemigaleidae (Carcharhiniformes)
- Hemigaleops Schultz & Welander in Schultz et al., 1953 (Carcharhinidae), see Negaprion
- Hemigaleus Bleeker, 1852 (Hemigaleidae)
- Hemigarra Karaman, 1971 (Cyprinidae), see Hemigrammocapoeta
- Hemiglyphidodon Bleeker, 1877 (Pomacentridae)
- Hemigobius Bleeker, 1874 (Gobiidae)
- Hemigramma (Cichlidae), see Apistogramma
- hemigramma Ogilby, 1899 (Bostockia), see Bostockia porosa
- Hemigrammalestes Pellegrin, 1926 (Alestiinae), see Micralestes
- Hemigrammocapoeta Pellegrin, 1927 (Cyprinidae)
- Hemigrammocapoeta Est¨ve, 1952 (Barbinae), see Barbus
- Hemigrammocharax Pellegrin, 1923 (Distichodinae)
- Hemigrammocypris Fowler, 1910 (Leuciscinae)
- hemigrammoides G©ry, 1965 (Moenkhausia)
- Hemigrammonannocharax Holly, 1930 (Distichodinae), see Hemigrammocharax
- Hemigrammopetersius Pellegrin, 1926 (Alestiinae), see Rhabdalestes
- Hemigrammopuntius Pellegrin, 1923 (Barbinae), see Barbus
- Hemigrammus Gill, 1858 (Tetragonopterinae)
- hemigrammus Lucena, 1987 (Charax)
- hemigrammus Eigenmann, 1915 (Aphyocheirodon)
- hemigrammus Fowler (Bryconacidnus)
- hemigrammus Eigenmann, 1912 (Asiphonichthys), see Charax hemigrammus
- hemigrammus Pearson, 1924 (Bryconamericus), see Bryconacidnus hemigrammus
- ?hemigymnopomus Bleeker, 1856 (Gobius)
- hemigymnostethus Bleeker, 1851 (Carangoides), see Carangoides ferdau
- Hemigymnus Gìnther, 1861 (Corinae)
- hemigymnus Cocco, 1829 (Argyropelecus)
- ?hemigymnus Eigenmann & Eigenmann, 1888 (Gobius)
- Hemihaplochromis Wickler, 1963 (Cichlidae), see Pseudocrenilabrus
- ?hemilepidota Fowler, 1938 (Scorpaena)
- hemilepidota Fowler, 1938 (Osorioia), see Scorpaena hemilepidota
- Hemilepidotus Cuvier, 1829 (Cottidae)
- hemilepidotus Cuvier, 1829 (Hemilepidotus)
- hemilepidotus Tilesius, 1811 (Cottus), see Hemilepidotus hemilepidotus
- hemiliopterus (Phractocephalus), see Phractocephalus hemioliopterus
- Hemiloricaria Bleeker, 1862 (Loricariinae), see Rineloricaria
- Hemimacrurus Fraser-Brunner, 1935 (Macrourinae), see Coryphaenoides
- hemimelas Yoshino, 1984 (Enneapterygius)
- hemimelas Kner & Steindachner, 1867 (Tripterygium), see Enneapterygius hemimelas
- hemimelas Kner, 1868 (Glyphidodon), see Chrysiptera unimaculata
- Hemimyzon Regan, 1911 (Balitorinae)
- hemingi Schaefer et al., 1986 (Triplophos)
- hemingi McArdle, 1901 (Photichthys), see Triplophos hemingi
- hemingwayi Fowler, 1935 (Neomerinthe)
- Heminodus Smith, 1917 (Triglidae)
- Heminoemacheilus Zhu & Cao, 1987 (Nemacheilinae)
- Hemiodinae (Hemiodontidae)
- hemiodon Compagno, 1984 (Carcharhinus)
- Hemiodon Kner, 1853 (Loricariinae), see Reganella
- hemiodon Eigenmann & Eigenmann, 1889 (Loricaria), see Loricariichthys maculatus
- hemiodon Mìller & Henle (ex Valenciennes), 1839 (Carcharias), see Carcharhinus hemiodon
- hemiodon Mìller & Henle (ex Valenciennes), 1839 (Hypoprion), see Carcharhinus hemiodon
- Hemiodontichthys Bleeker, 1862 (Loricariinae)
- Hemiodontidae (Erythrinoidea)
- Hemiodopsis Fowler, 1906 (Hemiodinae)
- Hemiodus Mìller, 1842 (Hemiodinae)
- hemioliopterus Boeseman, 1983 (Phractocephalus)
- hemioliopterus Bloch & Schneider, 1801 (Silurus), see Phractocephalus hemioliopterus
- Hemioplites Cope, 1868 (Centrarchinae), see Enneacanthus
- hemipeltis Eigenmann, 1925 (Opsodoras)
- hemiphractus (Callichthys)
- Hemipimelodus Bleeker, 1858 (Ariidae)
- Hemiplatystoma Bleeker, 1862 (Sorubiminae), see Pseudoplatystoma
- hemipleurogramma Boulenger, 1911 (Barbus), see Barbus pallidus
- Hemiplus Rafinesque, 1820 (Cyprinidae), see Notemigonus
- hemiplus Rafinesque, 1817 (Cyprinus), see Notemigonus crysoleucas
- Hemipristis Agassiz, 1843 (Hemigaleidae)
- Hemipsilichthys Eigenmann & Eigenmann, 1889 (Hypostominae)
- ?hemiptera Linnaeus, 1766 (Coryphaena)
- Hemipterois Regan, 1911 (Ipnopinae), see Bathypterois
- Hemiramphidae (Exocoetoidea)
- Hemiramphus Cuvier, 1816 (Hemiramphidae)
- Hemirhamphodon Bleeker, 1866 (Hemiramphidae)
- Hemirhombus Bleeker, 1862 (Paralichthyidae), see Syacium
- Hemisalanx (Salangidae)
- Hemiscaphirhynchus Berg, 1911 (Scaphirhynchinae), see Pseudoscaphirhynchus
- Hemisciaena Bleeker, 1863 (Sciaenidae), see Collichthys
- Hemiscylliidae (Orectolobiformes)
- Hemiscyllium Mìller & Henle, 1838 (Hemiscylliidae)
- Hemisilurus Bleeker, 1858 (Siluridae)
- Hemisorubim Bleeker, 1862 (Sorubiminae)
- ?hemisphaericus Shaw, 1803 (Sparus)
- hemisphaerium Lacep¨de, 1802 (Sparus), see Novaculichthys taeniourus
- hemispinus Wu et al., 1977 (Acrossocheilus)
- hemispinus Chen & Chu, 1985 (Tor)
- hemispinus (Puntius), see Acrossocheilus hemispinus
- hemispinus Nichols, 1925 (Barbus), see Acrossocheilus hemispinus
- hemispinus Nichols, 1925 (Lissochilichthys), see Acrossocheilus hemispinus
- Hemistichodus Pellegrin, 1900 (Distichodinae)
- hemisticta Ochiai & Yatou, 1984 (Pterygotrigla)
- hemisticta Temminck & Schlegel, 1843 (Trigla), see Pterygotrigla hemisticta
- hemistictus Araga, 1984 (Paracirrhites)
- ?hemistictus Richardson, 1846 (Leuciscus)
- hemistictus Gìnther, 1874 (Cirrhites), see Paracirrhites hemistictus
- hemistiktos Dor, 1984 (Cephalopholis)
- hemistiktos Rìppell, 1830 (Serranus), see Cephalopholis hemistiktos
- Hemistoma Swainson, 1839 (Scarinae), see Scarus
- Hemisynodontis Bleeker, 1862 (Mochokinae), see Synodontis
- hemitaeniatus Randall & Harmelin-Vivien, 1977 (Paracheilinus)
- Hemitaeniochromis Eccles & Trewavas, 1989 (Cichlidae)
- Hemitaurichthys Bleeker, 1876 (Chaetodontidae)
- Hemitautoga Bleeker, 1862 (Corinae), see Halichoeres
- Hemithylacus Kaup, 1856 (Syngnathynae), see Microphis
- Hemitilapia Boulenger, 1902 (Cichlidae)
- Hemitremia (Cyprinidae)
- Hemitriakis Herre, 1923 (Galeorhininae)
- Hemitripterus Cuvier, 1829 (Cottidae)
- Hemitrygon Mìller & Henle, 1838 (Dasyatinae), see Dasyatis
- hemiurus Isbrìcker, 1980 (Hypostomus)
- hemiurus Eigenmann, 1912 (Plecostomus), see Hypostomus hemiurus
- hempeli Maul, 1969 (Cetomimus)
- hemphilli Greenfield & Johnson, 1981 (Stathmonotus), see Stathmonotus hemphillii
- hemphillii Bean, 1885 (Stathmonotus)
- hemprichii Klunzinger (ex Ehrenberg), 1871 (Carcharias), see Galeocerdo cuvier
- hemprichii Klunzinger, 1871 (Muraena), see Gymnothorax hepaticus
- ?henactis Goodyear, 1970 (Ataxolepis)
- henchuenensis Chen & Shao, 1996 (Rhinogobius)
- hendecacanthus McCulloch, 1915 (Quinquarius), see Pentaceros decacanthus
- hendecacanthus Whitley, 1934 (Undecimus), see Pentaceros decacanthus
- hendersoni Hutchins, 1986 (Chatrabus)
- hendersoni Doi, 1997 (Neolissochilus)
- hendersoni Fowler, 1919 (Zenarchopterus), see Zenarchopterus ectuntio
- hendersoni Herre, 1936 (Gnatholepis), see Macrodontogobius wilburi
- hendersoni Herre, 1940 (Lissochilus), see Neolissochilus hendersoni
- hendersoni Smith, 1952 (Tharbacus), see Chatrabus hendersoni
- hendersoni Smith, 1967 (Encheiridiodon), see Centrophorus squamosus
- hendrichsi Alvarez & Carranza, 1952 (Rivulus), see Rivulus tenuis
- hendricksoni Alfred, 1966 (Akysis)
- hendriksii Bleeker, 1858 (Salarias), see Blenniella bilitonensis
- ?hengyangensis Huang & Zhang, 1986 (Leptobotia)
- Henicichthys Tanaka, 1915 (Pseudaminae), see Gymnapogon
- Henicorhynchus Smith, 1945 (Cyprinidae)
- Heniochus Cuvier, 1816 (Chaetodontidae)
- heniochus Fowler, 1904 (Epinephelus)
- henle (Leuciscus)
- henlei Eschmeyer & Herald, 1983 (Mustelus)
- henlei McAllister, 1990 (Potamotrygon)
- henlei Bleeker, 1849 (Apocryptes), see Parapocryptes serperaster
- henlei Bleeker, 1853 (Carcharias), see Carcharhinus amboinensis
- henlei Bleeker, 1853 (Prionodon), see Carcharhinus amboinensis
- henlei Bonaparte, 1846 (Leucos), see Rutilus rubilio
- henlei Castelnau, 1855 (Taenura), see Potamotrygon henlei
- henlei Castelnau, 1855 (Trygon), see Potamotrygon henlei
- henlei Gill, 1863 (Rhinotriacis), see Mustelus henlei
- henlei Mìller & Henle (ex Valenciennes), 1839 (Carcharias), see Carcharhinus porosus
- henlei Mìller & Henle (ex Valenciennes), 1839 (Prionodon), see Carcharhinus porosus
- henlei Steindachner, 1866 (Trygonoptera), see Urolophus testaceus
- henni Eigenmann, 1913 (Brycon)
- henni Eigenmann, 1922 (Phenacobrycon)
- henni Eigenmann, Henn & Wilson, 1914 (Bryconamericus), see Phenacobrycon henni
- hennydaviesae Eccles & Trewavas, 1989 (Placidochromis)
- hennydaviesae Burgess & Axelrod, 1973 (Haplochromis), see Placidochromis hennydaviesae
- Henochilus Garman, 1890 (Cheirodontinae)
- Henonemus Eigenmann & Ward in Eigenmann, McAtee & Ward, 1907 (Trichomycteridae)
- ?henrici Vaillant, 1893 (Anopleutropius)
- henriquei Miranda-Ribeiro, 1918 (Farlowella)
- henryi Gill, 1863 (Isichthys)
- henryi Burgess, 1989 (Pseudobagrus)
- ?henryi Herre, 1938 (Ctenogobius)
- henryi Fowler, 1942 (Notropis), see Clinostomus funduloides x nocomis leptocephalus
- henryi Fowler, 1942 (Notropis), see Nocomis leptocephalus x clinostomus funduloides
- henryi Herre, 1932 (Aoria), see Pseudobagrus henryi
- henselii Isbrìcker, 1980 (Rineloricaria)
- henselii Steindachner, 1907 (Loricaria), see Rineloricaria henselii
- ?henshalli Hubbs & Bailey, 1940 ( Micropteruspunctulatus)
- henshalli Jordan, 1880 (Zygonectes), see Fundulus chrysotus
- ?henshavii Cope, 1874 (Rhinichthys)
- henshawi Jordan & Snyder, 1904 (Brachysomophis)
- ?henshawi Gill & Jordan, 1878 (Salmo)
- henshawi Fowler, 1924 (Labeo), see Labeo dero
- hensleyi Amaoka & Imamura, 1990 (Engyprosopon)
- hentz Boschung, 1992 (Hypsoblennius)
- hentz Lesueur, 1825 (Blennius), see Hypsoblennius hentz
- hentzi Gill, 1861 (Hypsoblennius), see Hypsoblennius hentz
- hepata Klunzinger, 1884 (Paracentropristis), see Serranus hepatus
- hepatica Rìppell, 1830 (Muraena), see Gymnothorax hepaticus
- hepaticae D'Ancona, 1928 (Leptocephalus muraenae), see Gymnothorax hepaticus
- hepaticus (Gymnothorax)
- hepaticus Tortonese, 1948 (Rhynchogadus)
- hepaticus Dor, 1984 (Lycodontis), see Gymnothorax hepaticus
- hepaticus Facciol , 1884 (Hypsirhynchus), see Rhynchogadus hepaticus
- hepaticus Fowler, 1958 (Olssonichthys), see Rhynchogadus hepaticus
- hepaticus McClelland, 1844 (Ophisternon), see Ophisternon bengalense
- Hepatoscartes Fowler, 1944 (Blenniidae), see Ophioblennius
- hepatus Bleeker, 1863 (Paracanthurus)
- hepatus Tortonese, 1973 (Serranus)
- ?hepatus Bloch & Schneider, 1801 (Grammistes)
- Hepatus Gronow, 1763 (Acanthurinae), see Acanthurus
- hepatus (Acanthurus), see Paracanthurus hepatus
- hepatus Goìan, 1770 (Theutys), see Paracanthurus hepatus
- hepatus Linnaeus, 1758 (Labrus), see Serranus hepatus
- hepatus Linnaeus, 1766 (Teuthis), see Paracanthurus hepatus
- hepburni Springer, 1972 (Parenchelyurus)
- hepburni Snyder, 1908 (Enchelyurus), see Parenchelyurus hepburni
- Hephaestus De Vis, 1884 (Teraponidae)
- Hephthocara Alcock, 1892 (Bythitinae)
- hepseta Linnaeus, 1758 (Atherina), see Atherina hepsetus
- Hepsetia Bonaparte, 1836 (Atherininae), see Atherina
- Hepsetidae (Erythrinoidea)
- hepsetoides Pavlov et al., 1988 (Atherinason)
- ?hepsetoides Walbaum, 1792 (Clupea)
- hepsetoides Richardson, 1843 (Atherina), see Atherinason hepsetoides
- Hepsetus Swainson, 1838 (Hepsetidae)
- hepsetus Linnaeus, 1758 (Atherina)
- hepsetus Menezes & G©ry, 1983 (Oligosarcus)
- hepsetus Smith [C.L.], 1985 (Anchoa)
- ?hepsetus Martens, 1824 (Clupea)
- hepsetus Cuvier, 1829 (Hydrocyon), see Oligosarcus hepsetus
- hepsetus Eigenmann & Kennedy, 1903 (Acestrorhamphus), see Oligosarcus hepsetus
- hepsetus Linnaeus, 1758 (Esox), see Anchoa hepsetus
- heptacantha Lacep¨de, 1802 (Sciaena), see Parupeneus heptacanthus
- heptacanthus (Chaenogobius)
- heptacanthus Ben-Tuvia & Kissil, 1988 (Parupeneus)
- heptacanthus Hilgendorf, 1879 (Gobius), see Chaenogobius heptacanthus
- heptacanthus Lacep¨de, 1801 (Cheilodipterus), see Pomatomus saltator
- heptacanthus Lindberg & Krasyukova, 1975 (Gymnogobius), see Chaenogobius heptacanthus
- heptacanthus Schinz (ex Cuvier), 1822 (Temnodon), see Pomatomus saltator
- heptadactyla (Filimanus)
- heptadactylus Cuvier, 1829 (Polynemus), see Filimanus heptadactyla
- heptadactylus Lacep¨de, 1802 (Holocentrus), see Lates calcarifer
- heptadactylus Talwar & Jhingran, 1991 (Polydactylus), see Filimanus heptadactyla
- Heptadecanthus Alleyne & Macleay, 1877 (Pomacentridae), see Acanthochromis
- heptaeolus Gomon et al., 1994 (Heteroclinus)
- heptaeolus Ogilby, 1885 (Petraites), see Heteroclinus heptaeolus
- heptagonum Rìppell, 1837 (Scyllium), see Stegostoma fasciatum
- heptagonus Bleeker, 1849 (Hippichthys)
- heptagonus Rafinesque, 1810 (Hippocampus), see Hippocampus hippocampus
- heptagonus Rafinesque, 1810 (Typhle), see Syngnathus acus
- heptalepis Eschmeyer, Editor, 1998 (Aulotrachichthys)
- heptalepis Gon, 1984 (Paratrachichthys), see Aulotrachichthys heptalepis
- Heptanchus Mìller & Henle, 1841 (Hexanchidae), see Heptranchias
- Heptapterus Bleeker, 1858 (Pimelodinae)
- heptastigma Dor, 1984 (Apogon), see Apogon heptastygma
- heptastygma Cuvier (ex Ehrenberg), 1828 (Apogon)
- Heptatrema Dum©ril in Voigt, 1832 (Eptatretinae), see Eptatretus
- Heptatremus Swainson, 1839 (Eptatretinae), see Eptatretus
- Heptatretus Regan, 1912 (Eptatretinae), see Eptatretus
- heptazona Bleeker, 1849 (Cheilodipterus), see Cheilodipterus macrodon
- heptipus Rafinesque, 1818 (Acipenser)
- heptipus Rafinesque, 1818 (Accipenser), see Acipenser heptipus
- Heptranchias Rafinesque, 1810 (Hexanchidae)
- hera Huber, 1998 (Aphyosemion)
- heracleus Parin & Abramov, 1986 (Epigonus)
- heraldi Dawson, 1975 ( Dactyloscopusbyersi)
- heraldi Woods & Schultz, 1953 (Centropyge)
- ?heraldi (Gìnther, 1870) (Tetraodon)
- heraldi Dawson, 1985 (Cosmocampus arctus), see Cosmocampus arctus
- heraldi Fritzsche, 1980 (Bryx), see Cosmocampus arctus
- heraldi Fritzsche, 1980 (Simocampus), see Cosmocampus arctus
- heraldi Gìnther, 1870 (Tetrodon), see Tetraodon heraldi
- heraldi Herre, 1953 (Umalius), see Sirembo jerdoni
- heraldi Schultz, 1953 (Anthias), see Lutjanus gibbus
- Heraldia Paxton, 1975 (Syngnathynae)
- heratensis Berg, 1905 (Capoeta), see Capoeta capoeta
- heratensis Berg, 1914 (Varicorhinus), see Capoeta capoeta
- heratensis Berg, 1949 (Varicorhinus capoeta), see Capoeta capoeta
- heratensis Keyserling, 1861 (Scaphiodon), see Capoeta capoeta
- herbertaxelrodi Allen, 1981 (Melanotaenia)
- herbertaxelrodi G©ry, 1961 (Hyphessobrycon)
- herberti (Ituglanis)
- herberti Burgess, 1989 (Trichomycterus), see Ituglanis herberti
- herberti Miranda-Ribeiro, 1940 (Trichomycterus), see Ituglanis herberti
- ?herbeus Walbaum, 1792 (Labrus)
- herbsti Whitley, 1950 (Odontaspis), see Carcharias ferox
- ?herchellii Knox, 1870 (Xiphias)
- hercules Allen [W. R.], 1942 (Aequidens), see Crenicara punctulatum
- Herichthys Baird & Girard, 1854 (Cichlidae)
- heringi Fowler, 1906 (Centropomus), see Centropomus parallelus
- Heringia Fowler, 1911 (Clupeidae), see Rhinosardinia
- Herklotsella Fowler, 1934 (Clupeidae), see Herklotsichthys
- Herklotsella Herre, 1933 (Siluridae), see Silurus
- herklotsi Compagno, 1984 (Apristurus)
- herklotsi Fowler, 1934 (Pentanchus), see Apristurus herklotsi
- herklotsi Herre, 1932 (Leucoglossa), see Uraspis uraspis
- herklotsi Herre, 1935 (Chasmodes), see Omobranchus fasciolatoceps
- Herklotsichthys Whitley, 1951 (Clupeidae)
- Herklotsina Fowler, 1931 (Ammodytidae), see Bleekeria
- herlihyi Fowler, 1946 (Petroscirtes), see Meiacanthus atrodorsalis
- hermani Hensley, 1986 (Similiparma), see Chrysiptera unimaculata
- hermani Steindachner, 1887 (Glyphidodon), see Chrysiptera unimaculata
- hermani Steindachner, 1887 (Parma), see Chrysiptera unimaculata
- ?hermann Lacep¨de, 1803 (Sternoptyx)
- hermanni Berg, 1911 (Pseudoscaphirhynchus)
- hermanni Isbrìcker, 1980 (Hypostomus)
- hermanni Ahl, 1931 (Curimatus), see Cyphocharax notatus
- hermanni Ihering, 1905 (Plecostomus), see Hypostomus hermanni
- hermanni Kessler (ex Severtzov), 1877 (Scaphirhynchus), see Pseudoscaphirhynchus hermanni
- hermanniana Shaw, 1803 (Cepola), see Taenioides hermannii
- ?hermannii Lacep¨de, 1800 (Taenioides)
- hermannii Valenciennes, 1837 (Amblyopus), see Taenioides hermannii
- ?herminier Lesueur, 1825 (Blennius)
- hermizona Ogilby, 1897 (Bascanichthys), see Malvoliophis pinguis
- Hermosilla Jenkins & Evermann, 1889 (Kyphosinae)
- hernadiensis Jeitteles, 1862 (Chondrostoma nasus var. ), see Chondrostoma nasus
- hernandezi (Merluccius)
- hernandezi de Buen, 1960 (Sebastodes), see Sebastes capensis
- herniaria Fowler, 1907 (Starksina), see Mylossoma duriventre
- herniarius Cope, 1872 (Myletes), see Mylossoma duriventre
- Heroina Kullander, 1996 (Cichlidae)
- Herops De Vis, 1884 (Kuhliidae), see Kuhlia
- Heros Heckel, 1840 (Cichlidae)
- Herotilapia Pellegrin, 1904 (Cichlidae)
- Herpetoichthys Kaup, 1856 (Ophichthinae)
- Herrea Smith, 1931 (Ptereleotrinae), see Parioglossus
- Herrea Whitley, 1930 (Gobiidae), see Callogobius
- herrei Smith, 1989 (Heteroconger)
- herrei Beebe & Tee-Van, 1933 (Gymnothorax)
- herrei Herre, 1953 (Puntius)
- herrei Herald, 1953 (Siokunichthys)
- herrei Jordan & Seale, 1906 (Eviota)
- herrei (Acentrogobius)
- herrei Seale, 1940 (Aseraggodes)
- herrei Myers, 1934 (Paratriacanthodes)
- ?herrei Seale, 1935 (Thalassoma)
- herrei Fowler, 1934 (Barbus), see Puntius herrei
- herrei Fraser-Brunner, 1941 (Triradulifer), see Paratriacanthodes herrei
- herrei Nalbant & Banarescu, Sen, Banarescu & Nalbant, 1982 (Mesonoemacheilus), see Nemacheilus guentheri
- herrei Schultz, 1938 (Disparichthys), see Carapus bermudensis
- herrei Smith, 1966 (Naso), see Naso annulatus
- herrei Wade, 1946 (Taenioconger), see Heteroconger herrei
- Herreichthys Koumans, 1931 (Ptereleotrinae), see Parioglossus
- Herreogobius Koumans, 1940 (Gobiidae), see Gobiopsis
- Herreolus Smith, 1931 (Ptereleotrinae), see Parioglossus
- herringi Bertelsen & Nielsen, 1987 (Monognathus)
- herschelii Gray, 1838 (Tetrapturus), see Makaira nigricans
- herschelinus Scofield, 1898 (Liparis), see Liparis tunicatus
- herse Lacep¨de, 1803 (Mormyrus), see Mormyrops anguilloides
- herse Sonnini de Manoncourt, 1799 (Mormyrus), see Mormyrops anguilloides
- hertit Valenciennes (ex Ehrenberg), 1840 (Scarus), see Scarus psittacus
- hertwigi Engelhardt, 1912 (Pristiurus), see Parmaturus pilosus
- herwerdenii Allen, 1991 (Oxyeleotris)
- herwerdenii Weber, 1910 (Eleotris), see Oxyeleotris herwerdenii
- herwigi Bertelsen, Krefft & Marshall, 1976 (Scopelosaurus)
- herwigi Bertelsen, Pietsch & Lavenberg, 1981 (Gigantactis)
- herwigi Hulley, 1981 (Metelectrona)
- herwigi Andriashev, 1991 (Careproctus)
- herwigi Krefft, 1965 (Raja)
- Herwigia Nielsen, 1972 (Alepocephalidae)
- herzbergii Burgess, 1989 (Arius)
- herzbergii Bleeker, 1858 (Selenaspis), see Arius herzbergii
- herzbergii Bloch, 1794 (Silurus), see Arius herzbergii
- herzensteini Banarescu & Nalbant, 1967 (Gnathopogon)
- herzensteini Berg, 1906 (Asprocottus)
- herzensteini Jordan & Starks, 1904 (Gymnocanthus)
- herzensteini (Leiocassis)
- ?herzensteini Warpachowski, 1889 (Oreoleuciscus)
- herzensteini Berg, 1907 (Macrones), see Leiocassis herzensteini
- herzensteini Berg, 1909 (Diplophysa labiata), see Nemacheilus labiatus
- herzensteini Berg, 1949 (Liocassis), see Leiocassis herzensteini
- herzensteini Burgess, 1989 (Pseudobagrus), see Leiocassis herzensteini
- herzensteini Gìnther, 1896 (Leucogobio), see Gnathopogon herzensteini
- Herzensteinia Chu, 1935 (Cyprinidae)
- herzi Herzenstein, 1892 (Pungtungia)
- ?herzi Herzenstein, 1896 (Coreoperca)
- herzogi Radda, 1975 (Aphyosemion)
- herzogi Radda, 1977 (Mesoaphyosemion), see Aphyosemion herzogi
- hesperafricana Stehmann, 1995 (Bathyraja)
- Hesperanthias Lowe, 1843 (Etelinae), see Etelis
- hesperidicus Bonaparte, 1845 (Scardinius), see Scardinius erythrophthalmus
- hesperidicus Heckel, 1851 (Scardinius), see Scardinius erythrophthalmus
- hesperidus (Scardinius)
- hesperis Hubbs, 1924 (Priapichthys annectens), see Priapichthys annectens
- hesperius Springer, 1966 (Scyliorhinus)
- hesperius Fowler, 1906 (Chloroscombrus), see Chloroscombrus chrysurus
- hesperius Whitley, 1944 (Galaxias truttaceus), see Galaxias truttaceus
- hesperius Whitley, 1944 (Leptocephalus wilsoni), see Conger wilsoni
- Hesperoleucus Snyder, 1913 (Cyprinidae)
- Hesperomyrus Myers & Storey, 1939 (Myrophinae), see Myrophis
- hesperus Bæhlke, 1958 (Hysteronotus)
- heteracantha Regan, 1907 (Rhamdia), see Rhamdia quelen
- heteracanthus Regan, 1904 (Lasiancistrus)
- ?heteracanthus Regan, 1925 (Dolopichthys)
- heteracanthus Bleeker, 1859 (Balistes), see Rhinecanthus aculeatus
- heteracanthus Gìnther, 1869 (Chaetostomus), see Lasiancistrus heteracanthus
- Heterandria Agassiz, 1853 (Poeciliinae)
- heterandria Rosen & Bailey, 1963 (Poecilia)
- ?heterandria Eigenmann, 1914 (Pseudocorynopoma)
- heterandria Regan, 1913 (Limia), see Poecilia heterandria
- heterandrius Battalgil, 1940 (Leuciscus), see Leuciscus borysthenicus
- Hetereleotris Bleeker, 1874 (Gobiidae)
- Heterenchelyidae (Anguilliformes)
- heteresthes Ulrey, 1894 (Aphyocharax)
- heteresthes Planquette et al., 1996 (Knodus)
- heteresthes Eigenmann, 1908 (Bryconamericus), see Knodus heteresthes
- heteresthes Ulrey, 1894 (Aphyocarax), see Aphyocharax heteresthes
- heteresthes Weitzman & Palmer, 1998 (Hyphessobrycon), see Aphyocharax heteresthes
- heteristia Regan, 1909 (Poecilia), see Poecilia branneri
- Heteristius Myers & Wade, 1946 (Dactyloscopidae)
- Heterobagrus Bleeker, 1864 (Bagrinae), see Mystus
- Heterobranchoides David, 1935 (Clariidae), see Clarias
- Heterobranchus Geoffroy St. Hilaire, 1808 (Clariidae)
- heterocephalus Poll, 1967 (Clariallabes)
- heterocercalis Lænnberg, 1895 (Gymnallabes typus f. ), see Gymnallabes typus
- Heterochaetodon Maug© & Bauchot, 1984 (Tetragonopterinae), see Chaetodon
- Heterocharax Eigenmann, 1912 (Characinae)
- heterocheilos Bleeker, 1855 (Mugil), see Crenimugil crenilabis
- heterocheilos Yoshino & Senou, 1984 (Crenimugil), see Crenimugil crenilabis
- heterocheilus Allen, 1991 (Mugil), see Crenimugil crenilabis
- heterochilus Ye & Fu, 1986 (Schizothorax)
- heterochir Hubbs, 1957 (Gambusia)
- Heterochoerops Steindachner, 1866 (Labridae), see Achoerodus
- heterochroma Ginsburg, 1939 (Lythrypnus)
- Heterochromis Regan, 1922 (Cichlidae)
- heterochromis Bowers & Stauffer, 1993 (Melanochromis)
- Heteroclinus Castelnau, 1872 (Clinidae)
- heteroclita Linnaeus, 1766 (Cobitis), see Fundulus heteroclitus
- heteroclitus Lacep¨de, 1803 (Fundulus)
- Heteroconger Bleeker, 1868 (Heterocongrinae)
- Heterocongrinae (Congridae)
- heterodon Eigenmann, 1915 (Holoshesthes)
- heterodon Weitzman & Fink, 1985 (Xenurobrycon)
- heterodon Lu et al., 1977 (Coreius)
- heterodon Page & Burr, 1991 (Notropis)
- heterodon Lewis, 1982 (Labidochromis)
- heterodon Eccles & Trewavas, 1989 (Otopharynx)
- heterodon Valenciennes, 1836 (Clinus)
- heterodon Allen & Coates, 1990 (Oxyeleotris)
- heterodon Burgess, 1989 (Astroblepus)
- ?heterodon Isbrìcker & Nijssen, 1989 (Leporacanthicus)
- Heterodon Bleeker, 1845 (Nemipteridae), see Pentapodus
- heterodon Bleeker, 1854 (Pagrus), see Monotaxis grandoculis
- heterodon Bleeker, 1865 (Gobio), see Coreius heterodon
- heterodon Bleeker, 1871 (Cirrhilabrus), see Cirrhilabrus cyanopleura
- heterodon Cope, 1865 (Alburnops), see Notropis heterodon
- heterodon Cuvier, 1829 (Haemulon), see Haemulon flavolineatum
- heterodon Eigenmann, 1915 (Holesthes), see Holoshesthes heterodon
- heterodon Regan, 1908 (Arges), see Astroblepus heterodon
- heterodon Trewavas, 1935 (Haplochromis), see Otopharynx heterodon
- heterodon Weber, 1907 (Eleotris), see Oxyeleotris heterodon
- heterodonta Mar©chal & Poll,, 1991 (Ophthalmotilapia)
- Heterodontidae (Heterodontiformes)
- Heterodontiformes (Chondrichthyes)
- heterodontum Burgess, 1989 (Pygidium), see Trichomycterus heterodontus
- heterodontum Eigenmann, 1917 (Pygidium), see Trichomycterus heterodontus
- heterodontum Pellegrin, 1904 (Astatheros), see Amphilophus macracanthus
- Heterodontus Blainville, 1816 (Heterodontidae)
- heterodontus Burgess, 1989 (Trichomycterus)
- heterodontus Poll & Matthes, 1962 (Ophthalmochromis ventralis), see Ophthalmotilapia heterodonta
- heterodontus Poll, 1945 (Phenacogrammus), see Micralestes aurantiacus
- heterodontus Sherrard, 1896 (Cestracion), see Heterodontus portusjacksoni
- heterodontus Vaillant & Pellegrin, 1902 (Cichlasoma), see Amphilophus macracanthus
- heterodontus Vaillant & Pellegrin, 1902 (Heros), see Amphilophus macracanthus
- ?heterodus (Peters, 1877) (Sparus)
- heterodus Peters, 1877 (Chrysophrys), see Sparus heterodus
- heterodus Philippi, 1887 (Hemigaleus), see Carcharhinus macloti
- heterodus Philippi, 1887 (Hypoprion), see Carcharhinus macloti
- heterofasciatus Maul, 1971 (Lesueurigobius)
- Heterogaleus Gohar & Mazhar, 1964 (Hemigaleidae), see Hemipristis
- heteroglossus Walbaum, 1792 (Gadus), see Gadus morhua
- Heterognathodon Bleeker, 1848 (Nemipteridae), see Pentapodus
- heterognathos Smith, 1989 (Gnathophis)
- heterognathos Bleeker, 1858-59 (Myrophis), see Gnathophis heterognathos
- Heterognathus Girard, 1855 (Menidiinae), see Chirostoma
- Heterogramma Regan, 1906 (Cichlidae), see Apistogramma
- Heterolenciscus Sauvage, 1874 (Cyprininae), see Hampala
- heterolepidotus (Synechogobius)
- heterolepis Menezes & Gery, 1983 (Acestrorhynchus)
- heterolepis Weber & de Beaufort, 1916 (Homaloptera)
- heterolepis ( Hybognathushankinsoni x notropis)
- heterolepis Eigenmann & Eigenmann, 1893 (Notropis)
- heterolepis Bleeker, 1873 (Johnius)
- heterolepis Trewavas, 1977 (Panna)
- heterolepis Roule, 1921 (Scombrolabrax)
- heterolepis Weber, 1910 (Cynoglossus)
- ?heterolepis Gìnther, 1869 (Eleotris)
- heterolepis (Hymenocephalus), see Hymenocephalus italicus
- heterolepis Alcock, 1889 (Macrurus), see Hymenocephalus italicus
- heterolepis Barnard, 1927 (Platycephalus), see Rogadius prionotus
- heterolepis Bleeker, 1875 (Pogoneleotris), see Eleotris heterolepis
- heterolepis Cope, 1878 (Xiphorhamphus), see Acestrorhynchus heterolepis
- heterolepis Evseenko, 1987 (Achiropsetta), see Mancopsetta tricholepis
- heterolinea Smith, 1989 (Gnathophis)
- heterolinea Kotthaus, 1968 (Lemkea), see Gnathophis heterolinea
- heteroloba (Encrasicholina)
- heteroloba Rìppell, 1837 (Engraulis), see Encrasicholina heteroloba
- heterolobus Dor, 1984 (Stolephorus), see Encrasicholina heteroloba
- heteromorphus Nijssen, 1970 (Corydoras)
- Heteromugil Schultz, 1946 (Mugilidae), see Liza
- Heteromycteris Kaup, 1858 (Soleidae)
- Heteronarce Regan, 1921 (Narkinae)
- heteronema Roberts, 1989 (Cyclocheilichthys)
- heteronema Orr, 1991 (Oneirodes)
- heteronema (Puntius), see Cyclocheilichthys heteronema
- heteronema Bleeker, 1853 (Barbus), see Cyclocheilichthys heteronema
- heteronema Regan & Trewavas, 1932 (Dolopichthys), see Oneirodes heteronema
- heteronema Vaillant, 1893 (Oxybarbus), see Cyclocheilichthys heteronema
- Heterophallina Hubbs, 1926 (Poeciliinae), see Gambusia
- Heterophallus Regan, 1914 (Poeciliinae), see Gambusia
- Heterophotus Regan & Trewavas, 1929 (Astronesthinae)
- Heterophthalmus Bleeker, 1856 (Anomalopidae), see Anomalops
- heterophthalmus Bennett, 1831 (Rhombus), see Bothus podas
- heteropicta Meyer & Foerster, 1980 (Maylandia)
- heteropictus Staeck, 1980 (Pseudotropheus), see Maylandia heteropicta
- heteropleurus Eigenmann, 1912 (Pimelodus)
- Heteroplopomus Tomiyama, 1936 (Gobiidae)
- Heteropneustes Mìller, 1840 (Heteropneustidae)
- Heteropneustidae (Siluriformes)
- heteropogon Regan & Trewavas, 1930 (Melanostomias), see Melanostomias valdiviae
- ?heteropoma Ginsburg, 1947 ( Bathygobiusandrei)
- Heteropriacanthus Fitch & Crooke, 1984 (Priacanthidae)
- Heteroprosopon Bleeker, 1862 (Pleuronectinae), see Pleuronichthys
- heteroptera McAllister, 1990 (Andamia)
- heteroptera Shen & Lin, 1984 (Ptereleotris)
- heteroptera Isbrìcker & Nijssen, 1976 (Rineloricaria)
- heteroptera Bleeker, 1862 (Pseudocoris), see Pseudocoris heteropterus
- heteropterus Araga, 1984 (Pseudocoris)
- heteropterus Bleeker, 1855 (Eleotris), see Ptereleotris heteroptera
- heteropterus Bleeker, 1857 (Halichoeres), see Pseudocoris heteropterus
- heteropterus Bleeker, 1857 (Julis), see Pseudocoris heteropterus
- heteropterus Bleeker, 1857 (Salarias), see Andamia heteroptera
- Heteropyge Fraser-Brunner, 1933 (Pomacanthinae), see Pomacanthus
- heteropygus Poey, 1861 (Caranx), see Hemicaranx amblyrhynchus
- heterorhabdus Fowler (Hyphessobrycon)
- heterorhabdus Ulrey, 1894 (Tetragonopterus), see Hyphessobrycon heterorhabdus
- heterorhabdus Ulrey, 1895 (Tetragonopterus), see Hyphessobrycon heterorhabdus
- heterorhinos (Aesopia)
- heterorhinos Bleeker, 1856 (Solea), see Aesopia heterorhinos
- heterorhinos Bleeker, 1860 (Soleichthys), see Aesopia heterorhinos
- heterorhynchos Bleeker, 1855 (Schismatorhynchos)
- heterorhynchos Bleeker, 1853 (Lobocheilus), see Schismatorhynchos heterorhynchos
- heterorhynchus Isbrìcker, 1980 (Ancistrus)
- heterorhynchus Bleeker, 1858 (Hemisilurus)
- heterorhynchus Bleeker, 1853 (Wallago), see Hemisilurus heterorhynchus
- heterorhynchus Regan & Trewavas, 1932 (Xenoceratias), see Melanocetus johnsonii
- heterorhynchus Regan, 1912 (Xenocara), see Ancistrus heterorhynchus
- Heteroscarus Castelnau, 1872 (Odacidae), see Odax
- Heteroscyllium Regan, 1908 (Brachaeluridae)
- Heteroscymnoides Fowler, 1934 (Dalatiinae)
- Heteroscymnus Tanaka, 1912 (Somniosinae), see Somniosus
- heterosoma Dawson, 1981 (Doryichthys)
- heterosoma Bleeker, 1851 (Syngnathus), see Doryichthys heterosoma
- heterosoma Kaup, 1856 (Doryrhamphinarum), see Doryichthys heterosoma
- heterospilos Bleeker, 1856 (Gobiodon)
- heterospilum Hubbs, 1936 (Cichlasoma), see Theraps heterospilus
- heterospilus (Theraps)
- heterospilus Conkel, 1993 (Cichlasoma), see Theraps heterospilus
- Heterostichus Girard, 1854 (Clinidae)
- heterostomus Eigenmann, 1911 (Probolodus)
- heterotaenia Eccles & Trewavas, 1989 (Buccochromis)
- heterotaenia Trewavas, 1935 (Haplochromis), see Buccochromis heterotaenia
- Heterothrissa Gìnther, 1868 (Engraulidae), see Setipinna
- Heterotidinae (Osteoglossidae)
- Heterotilapia Regan, 1920 (Cichlidae), see Tilapia
- Heterotis Rìppell (ex Ehrenberg), 1828 (Heterotidinae)
- heteroura Pan, Liu & Zheng, 1983 (Balitora), see Balitora kwangsiensis
- heterura McAllister, 1990 (Cheirodon)
- ?heterura Steindachner, 1879 (Eleotris)
- heterura Bleeker, 1876 (Parapterois), see Parapterois heterurus
- heterura Eigenmann, 1915 (Compsura), see Cheirodon heterura
- heterurus Parin, 1973 (Cheilopogon)
- heterurus (Miranda-Ribeiro, 1903) (Bembrops)
- heterurus Shimizu, 1984 (Parapterois)
- heterurus Ng, 1996 (Akysis)
- heterurus (Parabrachirus), see Parapterois heterurus
- heterurus Bleeker, 1846 (Bagrus), see Mystus singaringan
- heterurus Bleeker, 1856 (Pterois), see Parapterois heterurus
- heterurus Bruun, 1935 (Eucypsilurus), see Cheilopogon heterurus
- heterurus Cadenat, 1937 (Paracentropristis), see Serranus sanctaehelenae
- heterurus Eigenmann & Wilson, Henn & Wilson, 1914 (Astyanax), see Astyanax fasciatus
- heterurus Miranda-Ribeiro, 1903 (Hypsicometes), see Bembrops heterurus
- heterurus Rafinesque, 1810 (Exocoetus), see Cheilopogon heterurus
- heterurus Rafinesque, 1818 (Clupea), see Dorosoma cepedianum
- he-tsieou Dabry de Thiersant, 1872 (Cobitis), see Misgurnus anguillicaudatus
- hetsieou Dabry de Thiersant, 1872 (Cobitis), see Misgurnus anguillicaudatus
- hettitorum Ladiges, 1960 (Gobio)
- heudeloti Robins & Ray, 1986 (Aluterus), see Aluterus heudelotii
- heudelotii Trewavas & Teugels, 1991 ( Sarotherodonmelanotheron)
- heudelotii Valenciennes, 1840 (Arius)
- heudelotii (Aluterus)
- heudelotii Berry & Vogele, 1961 (Alutera), see Aluterus heudelotii
- heudelotii Dum©ril, 1861 (Tilapia), see Sarotherodon melanotheron heudelotii
- heuglini Kner, 1855 (Clarotes), see Clarotes laticeps
- heuglini Kner, 1855 (Gonocephalus), see Clarotes laticeps
- heungchow Lin, 1932 (Misgurnus mizolepis), see Misgurnus anguillicaudatus
- ?heurni Weber & de Beaufort, 1929 (Apogon)
- heusinkveldi (Haplochromis)
- ?heuvelmansi Charousset, 1986 (Lipophrys)
- hewitti Smith, 1931 (Prionolepis), see Naso brachycentron
- hewitti Smith, 1935 (Cypselurus), see Cheilopogon cyanopterus
- Hexabranchus Schultze, 1836 (Eptatretinae), see Eptatretus
- hexacanthus Dor, 1984 (Naso)
- ?hexacanthus Valenciennes, 1831 (Centrarchus)
- Hexacanthus Nordmann, 1838 (Gobiinae), see Benthophilus
- hexacanthus Barton, 1950 (Siganus), see Siganus puellus
- hexacanthus Bleeker, 1855 (Priodon), see Naso hexacanthus
- hexacanthus Gill, 1864 (Hyperistius), see Centrarchus hexacanthus
- hexacanthus Holbrook (Pomoxis), see Centrarchus hexacanthus
- hexacanthus Smith, 1955 (Atulonotus), see Naso hexacanthus
- hexacornis Berg, 1949 (Myoxocephalus quadricornis), see Triglopsis quadricornis
- hexacornis Richardson, 1823 (Cottus), see Triglopsis quadricornis
- hexacytus Parin, 1984 (Physiculus), see Physiculus luminosa
- hexadactylus Lacep¨de, 1803 (Silurus), see Aspredo cotylephorus
- hexafasciatus Okamura, 1982 (Caelorinchus)
- hexafasciatus Okamura, 1982 (Coelorhynchus), see Caelorinchus hexafasciatus
- hexafasciatus Okamura, 1984 (Coelorinchus), see Caelorinchus hexafasciatus
- ?hexafurca Mai, 1978 (Botia)
- hexagona Greenfield, 1974 (Myripristis)
- hexagona Rafinesque, 1810 (Tiphle), see Syngnathus typhle
- hexagona Randall & Heemstra, 1986 (Lutjanus), see Myripristis hexagona
- hexagonata Smith, 1952 (Halimuraena)
- hexagonatus (Epinephelus)
- ?hexagonatus Garman, 1899 (Stomias)
- hexagonatus Bleeker, 1854 (Amphacanthus), see Siganus punctatus
- hexagonatus Dor, 1984 (Serranus), see Epinephelus hexagonatus
- hexagonatus Forster, 1801 (Holocentrus), see Epinephelus hexagonatus
- hexagonlepis Zhang et al., 1995 (Barbus), see Neolissochilus hexagonolepis
- hexagonolepis (Neolissochilus)
- hexagonolepis (Puntius), see Neolissochilus hexagonolepis
- hexagonolepis Chu & Cui, 1989 (Barbodes), see Neolissochilus hexagonolepis
- hexagonolepis McClelland, 1839 (Barbus), see Neolissochilus hexagonolepis
- hexagonolepis Shrestha, 1978 (Acrossocheilus), see Neolissochilus hexagonolepis
- ?hexagonus Thunberg, 1787 (Ostracion)
- hexagonus Kaup, 1855 (Kentrocapros), see Ostracion hexagonus
- hexagonus Lacep¨de, 1802 (Lutjanus), see Myripristis hexagona
- hexagonus Phillipps, 1927 (Ostracion), see Ostracion eco
- hexagonus Rafinesque, 1810 (Tiphle), see Syngnathus typhle
- Hexagrammidae (Scorpaeniformes)
- Hexagramminae (Hexagrammidae)
- Hexagrammoides Gratzianov, 1907 (Hexagramminae), see Hexagrammos
- Hexagrammos Steller in Tilesius, 1809 (Hexagramminae)
- hexagrammus Lindberg & Krasyukova, 1975 (Ernogrammus)
- ?hexagrammus Pallas, 1814 (Labrax)
- hexagrammus Temminck & Schlegel, 1845 (Stichaeus), see Ernogrammus hexagrammus
- Hexanchidae (Hexanchiformes)
- Hexanchiformes (Chondrichthyes)
- Hexanchus Rafinesque, 1810 (Hexanchidae)
- hexanema Bleeker, 1874 (Amblychaeturichthys)
- hexanema Feltes, 1991 (Filimanus)
- hexanema Jordan, 1919 (Laides)
- hexanema Burgess, 1989 (Wallago)
- hexanema Bleeker, 1852 (Pangasius), see Laides hexanema
- hexanema Bleeker, 1853 (Chaeturichthys), see Amblychaeturichthys hexanema
- hexanema Bleeker, 1858 (Lais), see Laides hexanema
- hexanema Fowler, 1938 (Crossoscorpaena), see Neomerinthe amplisquamiceps
- hexanema Gìnther, 1880 (Sebastes), see Neomerinthe amplisquamiceps
- hexanema Kner, 1866 (Silurodon), see Wallago hexanema
- Hexanematichthys Bleeker, 1858 (Ariidae), see Arius
- hexanemus Cuvier, 1829 (Polynemus), see Filimanus hexanema
- hexapterus Pallas, 1814 (Ammodytes)
- hexapterus Burgess, 1989 (Kryptopterus)
- hexapterus Bleeker, 1851 (Silurus), see Kryptopterus hexapterus
- hexastichus (Puntius), see Tor tor
- hexastichus McClelland, 1839 (Barbus), see Tor tor
- hexastichus Talwar & Jhingran, 1991 (Neolissochilus), see Tor tor
- hexastigma Regan, 1916 (Leptocephalus), see Ahlia egmontis
- hexataenia Bleeker, 1862 (Pseudocheilinus)
- hexataenia Bleeker, 1857 (Cheilinus), see Pseudocheilinus hexataenia
- hexatrema Fernholm, 1991 (Eptatretus)
- hexatrema Mìller, 1836 (Bdellostoma), see Eptatretus hexatrema
- Hexatrematobatis Chu & Meng in Chu et al., 1981 (Hexatrygonidae), see Hexatrygon
- hexatremum Girard, 1855 (Hexatrema), see Eptatretus hexatrema
- hexatremum Mìller, 1836 (Bdellostoma), see Eptatretus hexatrema
- Hexatrygon Heemstra & Smith, 1980 (Hexatrygonidae)
- Hexatrygonidae (Rajiformes)
- hexazona Parin, 1996 (Cypselurus)
- hexazona (Puntius)
- hexazona Bleeker, 1851 (Lobotes), see Coius polota
- hexazona Bleeker, 1853 (Exocoetus), see Cypselurus hexazona
- hexazona Weber & de Beaufort, 1912 (Barbus), see Puntius hexazona
- hexfasciatus Iwamoto, 1990 (Coelorhynchus), see Caelorinchus hexafasciatus
- hexiensis ( Nemacheilusdorsonotatus)
- hexiensis Zhao & Wang, 1988 (Nemachilus dorsonotatus), see Nemacheilus dorsonotatus hexiensis
- hexodon Russell, 1990 (Nemipterus)
- hexodon Quoy & Gaimard, 1824 (Dentex), see Nemipterus hexodon
- hexophtalma Cuvier (ex Ehrenberg), 1829 (Percis), see Parapercis hexophthalma
- hexophtalmus Ehrenberg, 1828 (Blenius), see Parapercis hexophthalma
- hexophthalma Dor, 1984 (Parapercis)
- hexophthalma Bennett, 1831 (Solea), see Microchirus hexophthalmus
- hexophthalma Desoutter, 1990 (Dicologlossa), see Microchirus hexophthalmus
- hexophthalma Desoutter, 1990 (Dicologoglossa), see Microchirus hexophthalmus
- hexophthalma Desoutter, 1990 (Solea), see Microchirus hexophthalmus
- hexophthalmus Desoutter, 1994 (Microchirus)
- hextii Iwamoto, 1990 (Coryphaenoides)
- hextii Alcock, 1890 (Tauredophidium)
- hextii Alcock, 1890 (Macrurus), see Coryphaenoides hextii
- heyangensis Zhu, 1992 (Triplophysa)
- heyei Nichols, 1914 (Rivulus), see Rivulus marmoratus
- heylandi Isbrìcker, 1980 (Kronichthys)
- heylandi Boulenger, 1900 (Plecostomus), see Kronichthys heylandi
- heyligeri Kottelat, Whitten, Kartikasari & Wirjoatmodjo, 1993 (Phenablennius)
- heyligeri Bleeker, 1858-59 (Petroskirtes), see Phenablennius heyligeri
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Markku Savela