Actinopterygii

Ray-finned fishes (Actinopterygii): taxonomy  [11575]

Albuliformes  [35]

Killifishes, mosquitofishes, etc. (Cyprinodontiformes)  [615]

Anchovies and herrings (Clupeiformes)  [68]

Knifefishes (Gymnotiformes)  [70]

Anglerfishes (Lophiiformes)  [91]

Lampriformes  [50]

Ateleopodiformes  [4]

Loaches, minnows, suckers, etc. (Cypriniformes)  [623]

Aulopiformes  [112]

Mormyriformes  [35]

Batrachoidiformes  [19]

Myctophiformes  [55]

Beardfishes (Polymixiiformes)  [8]

Notacanthiformes  [22]

Beloniformes  [86]

Ophidiiformes  [114]

Beryciformes  [80]

Osmeriformes  [139]

Birchirs (Polypteriformes)  [19]

Perciformes  [5204]

Bonytongues, elephantfishes, etc. (Osteoglossiformes)  [111]

Percopsiformes  [41]

Bowfins (Amiiformes)  [14]

Rainbowfishes, silversides, etc. (Atheriniformes)  [173]

Catfishes (Siluriformes)  [648]

Saccopharyngiformes  [24]

Cetomimiformes  [22]

Salmoniformes  [265]

Characiformes  [670]

Scorpaeniformes  [514]

Clingfihes and allies (Gobiesociformes)  [21]

Stephanoberyciformes  [34]

Elopiformes  [34]

Stomiiformes  [75]

Esociformes  [40]

Sturgeons (Acipenseriformes)  [80]

Flatfishes (Pleuronectiformes)  [289]

Synbranchiformes  [52]

Gadiformes  [197]

Syngnathiformes  [145]

Gar Fish (Lepisosteiformes)  [32]

Tetraodontiformes  [352]

Gasterosteiformes  [165]

True eels (Anguilliformes)  [244]

Gonorhynchiformes  [31]

Zeiformes  [34]