abyssicola Acantharchus Acanthogobius Achiridae Acipenser Acipenseridae Acrocheilus acros aculeatus acuticeps Adinia Adrianichthyidae aepyptera aestivalis affinis agassizi agassizii aggregata Agonostomus aguabonita alabamae albater albeolus albivallis albizonatus albolineatus alborus albus aleuticus Alosa alosoides alpinus altipinnis altivelis alutaceus alvordensis amabilis amargosae amarus Ambloplites amblops Amblyopsidae Amblyopsis Ameiurus americana americanus Amia Amiidae amistadensis Ammocrypta ammophilus amnis amoenus Amphilophus Anabantidae Anabas analostana Anguilla anguillicaudatus Anguillidae anisurum annularis anogenus anomalum antesella apache Apeltes Aphredoderidae Aphredoderus Aplodinotus appendix aquali Archocentrus Archoplites arcticus ardens argenteus argentissimus argus argyritis Ariidae ariommus Aristichthys artedi asper asperifrons asperrimus asprella asprigene Astronotus Astyanax Atherinidae atherinoides atlanticus Atractosteus atrapiculus atraria atratulus atripinne atrocaudalis atromaculatus aurantiaca auratus aureus auritus auroguttatus aurolineata aurora austrinum austroperca Awaous ayresi Bagre baileyi bairdi Bairdiella bairdii balteatus banana barbouri barrenense batrachus bdellium beani beldingii belizanus bellum bellus Belonesox Belonidae Belontiidae bernardini beryllina bicolor bifascia bifax bifrenatus biguttatus bimaculatum bimaculatus blairae blennioides blennius boehlkei boops boraxobius boschungi bovinus bowersi braytoni brevicauda brevirostris brevirostrum brunneus bubalus buccatus buccula buchanani burri burtoni caerulea caeruleomentum caeruleum cahabae cahni callidae callisema callistia callitaenia calva Campostoma camura camurum canadensis candidus caprodes Carassius carbonaria Carcharhinidae Carcharhinus cardinalis carinatum carolinae carpio Carpiodes castaneus cataractae catenatus Catostomidae Catostomus catus caurinus cavifrons Centrarchidae Centrarchus Centropomidae Centropomus cepedianum cephalus cerasinus cernuus cervinum chaetodon chalybaeus Channa Channidae Characidae Chasmistes chienense chihuahua chiliticus chloristia chlorobranchium chlorocephalus chlorosomum Chologaster chrosomus chrysocephalus chrysochloris chrysogaster chrysops chrysotus chrysoura Cichla Cichlasoma Cichlidae cinereum cingulatus ciscoides citrinellus clara Clarias Clariidae clarkhubbsi clarki clarkii Clinostomus clupeaformis Clupeidae Cobitidae cobitis coccogenis coerulea cognatus Colisa collettei collis columbianus commersoni concavus confluentus confusus congestum conocephalus constellatus coosae copei copelandi Coregonus coriacea cornuta cornutus corona corporalis Cottidae Cottus Couesius coulteri cragini crameri crassa crassicauda crassilabrum Crenichthys crossopterum crysoleucas Ctenogobius Ctenopharyngodon Ctenopoma cujus Culaea cumberlandensis cummingsae curema cyanellus cyanoguttatus Cycleptus cylindraceum Cymatogaster cymatotaenia cypha Cyprinella cyprinellus Cyprinidae Cyprinodon Cyprinodontidae Cyprinus Danio Dasyatidae Dasyatis Data davisoni deaconi Deltistes denoncourti desotoi diaboli diabolis diaphanus Dionda discobolus dispar dissimilis ditaenia ditrema dolomieui Dormitator dormitor Dorosoma dorsalis duquesnii duryi echinatus edwardraneyi edwini effusus egregius Elassoma Elassomatidae elegans Eleotridae Eleotris eleutherus elongatus Elopidae Elops Embiotocidae emiliae Empetrichthys Enneacanthus ensiferus Entosphenus eos episcopa Eremichthys eremus Erimystax Erimyzon Erythrinidae erythrogaster erythrophthalmus erythrurum escambiae Esocidae Esox Etheostoma etnieri etowanum Eucinostomus Eugerres eurystomus euryzonus euzonum evergladei evermanni evides exile exilicauda exilis eximius Exoglossum extensa extensus falcatus fasciatus feliceps flabellare flammea flavater flavescens flavimanus flavipinnis flavum flavus flesus floridae folletti fonticola fontinalis forbesi Forbesichthys formosa fossor fricksium fulgida fulvescens fumeiventris fumeus Fundulidae funduloides Fundulus funebris furcatus furiosus fuscus fusiforme Gadidae gagei gaigei galactura Galeichthys Gambusia Gasterosteidae Gasterosteus geiseri gelida gemmifer Geophagus georgei Gerreidae gibbosus gibbsi Gila gilae gilberti girardi glacialis gloriosus Gobiidae Gobiomorus Gobionellus goodei Goodeidae gorbuscha gracile gracilis grahami grandipinnis grandis greeleyi greenei grunniens gulosus gymnocephala Gymnocephalus gyrans gyrinus hamiltoni hankinsoni harperi hartii hayi hellerii Hemichromis Hemiramphidae Hemitremia Herichthys Heros Hesperoleucus Heterandria heterochir heteroclitus heterodon heterolepis heudelotii hildebrandi Hiodon Hiodontidae histrio holbrooki hopkinsi Hoplias hornorum hoyi hubbsi hudsonius humeralis humilis Hybognathus Hypentelium Hypomesus Hyporhamphus Hypostomus hypselopterus hypselurus hypsilepis hypsinotus Hysterocarpus Ichthyomyzon Ictaluridae Ictalurus Ictiobus idellus idus inconstans inscriptum insignis intermedia interruptus Iotichthys jemezanus jenkinsi jessiae johannae Jordanella jordani Joturus juliae julisia kalawatseti kanawhae kantuckeense kathae kennicotti keta kisutch kiyi klamathensis Labidesthes labrosa lacerum lachneri lacusanserinus Lagodon lalia lamotteni Lampetra latifrons latipes latipinna latipinnis latos laurae lautus Lavinia lawrencei leedsi leiopomus lenticula lepida Lepidomeda lepidum Lepisosteidae Lepisosteus Lepomis leptacanthus leptocephalus Leptolucania Lethenteron lethophaga leucas leuciodus Leuciscus lewisi limi lineapunctatus lineolatus Liopsetta liorus Liposarcus lirus liza longimanum longirostris Loricariidae Lota Lotidae Lucania lucioperca lucius ludibundus lumbee lupus luteovinctum lutipinnis lutrensis luxatus Luxilus lynceum Lythrurus Macrhybopsis macrocephala macrocheilus macrochirus macrolepida macrolepidotum macrolepidotus Macropodus macropterus macularius maculata maculatum maculatus malabaricus malma managuensis Margariscus margarita marginatus mariae marina marinus marmoratus marulius masquinongy matutinus maxillingua Meda mediocris medirostris meeki Megalopidae Megalops megalotis mekistocholas melanops melanostomus melanotheron melas Menidia menona meridiana meridionalis merlini merriami mexicana mexicanus microdon Microgadus Microgobius microlepidotus microlepidum microlophus microperca micropogon microps Micropterus mictus milleri minima Minytrema mionectes mirabilis Misgurnus mississippiensis miurus Moapa moapae mollispinis monacha monoculus Monopterus monticola moorei mordax Morone Moronidae mossambicus Moxostoma Mugil Mugilidae multiradiatus munitus muriei mykiss Mylocheilus Mylopharodon namaycush nasuta natalis nebulosus neogaeus Neogobius neopterum nerka nevadae nevadensis nevisense nianguae niger nigrescens nigricans nigripinne nigripinnis nigrofasciata nigrofasciatus nigromaculatus nigropannosum nigrum niloticus nipponensis nivea nobilis Nocomis nocturnus notata notatus Notemigonus notius notogramma Notropis nottii Noturus Novumbra nubilus nuchale nuchalis obesus obeyense oblongus occidentalis oceanicus ocellaris ocellatus octofasciatum oculatus okaloosae okatie okefenokee oligolepis olivaceum olivaceus olivaris olmstedi omiscomaycus ommata Oncorhynchus oophylax opercularis Opsopoeodus orca orcuttii oreas oregonensis Oregonichthys Oreochromis ornatum ortenburgeri Orthodon Oryzias osburni osculus Osmeridae Osmerus osseus ovinus oxyrhynchus oxyrinchus ozarcanus pacifica pacificus pahrump pallididorsum palmaris panamensis pandora pantherina pappillosum Parachromis parallelus Pararhinichthys parva parvipinne pattersoni pauciradii paulus pecosensis pectinatus pectoralis pellucida peltata peninsulae peninsularis Perca Percidae Percina percnurum Percopsidae Percopsis perlongum perpallidus perplexus petenense petersoni Petromyzon Petromyzontidae phaeus Phenacobius phlegethontis photogenis Phoxinus phoxocephala pichardi picta pilsbryi Pimephales pisonis pisteri pitensis placidus placitus Plagopterus Platichthys platorynchus platostomus platycephalus Platygobio platyrhincus platyrhynchus plebeius plecostomus pleuriticus Pleuronectidae plumbeus plumieri podostemone Poecilia Poeciliidae Poeciliopsis poecilurum Pogonichthys Polyodon Polyodontidae pomo pomotis Pomoxis potteri poulsoni pricei princeps Pristidae Pristis procne proeliare promelas proserpina Prosopium Proterorhinus pseudofasciatus pseudoharengus pseudovulatum Ptychocheilus pullum punctatus punctulatum punctulatus Pungitius purpurea pygmaea Pylodictis pyrrhogaster pyrrhomelas quadracus radiosum radiosus rafinesquei raneyi rathbuni regius reighardi Relictus rerio reticulata rex Rhinichthys Rhodeus rhomboides rhotheus rhothoecum ricei richardsoni Richardsonius rimiculus riverendi Rivulidae Rivulus roanoka roanokense robusta robustum rosae roseipinnis rostrata rubellus rubescens rubricroceus rubrofluviatilis rubrum rufilineatum rupestre rupestris rupiscartes sabina sabinae sagitta saguanus salar salinus Salmo salmoides Salmonidae saludae Salvelinus salvini Sander sandwicensis sanguifluum santaanae santaeannae sapidissima Sarotherodon Satan saurus saxatilis sayanus scabriceps Scaphirhynchus Scardinius Scartomyzon scepticus sciadicus Sciaenidae sciera scovelli sellare seminolis Semotilus semperasper senilis sericeus serracanthus Serrasalmus serrifer severus shoshone shumardi sicculus signipinnis similis simoterum simus smithi snelsoni snyderi solitarius Sparidae spathula spatula speciosa spectabile spectrum spectrunculus spelaea Speoplatyrhinus spilonotus spiloptera Spirinchus squamata squamiceps stanauli stellifer stictogaster stigmaeum stigmosus stilbius storeriana stramineus striata striatulum Strongylura subterraneus sucetta surinamensis suttkusi swaini swannanoa symmetricus Synbranchidae Syngnathidae Syngnathus tahoensis tajasica tallapoosae tanasi taylori tecumsehi telescopus temensis tenellus tennesseensis tenuis teretulus tergisus testudineus tetrazonum texanus thalassinum thalassinus Thaleichthys thermophilus thompsonii thoreauianus Thorichthys Thymallus Tiaroga Tilapia Tinca tippecanoe tomcod topeka transmontana transmontanus transpacificus traskii trautmani treculii Trichopsis trichroistia tridentata Tridentiger Triglopsis trigonocephalus trimaculatum Trinectes trisella Trogloglanis trutta tshawytscha tularosa tuscumbia Typhlichthys umatilla Umbra umbratilis Umbridae umpquae undecimalis unicuspis uranidea uranops uranoscopus urolepis urophthalmus valenciennesi variatum variatus variegatus velifer venusta vermiculatus vigil vigilax virgatum vitreum vitreus vittata vivax volucellus vulneratum waccamensis wapiti warnerensis welaka whipplii williamsoni winchelli xaenocephalus xaenura xenica Xiphophorus x-punctatus Xyrauchen yarrowi zanema zebrinus zenithicus zillii zonale zonatum zonatus zonifer zonistium zonistius