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| Kingdom Animalia |
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Akysidae Gill, 1861 -- valid -- stream catfishes |
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Amblycipitidae Day, 1873 -- valid -- torrent catfishes |
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Amphiliidae Regan, 1911 -- valid -- loach catfishes |
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Amphiliinae Regan, 1911 -- valid |
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Ariidae Bleeker, 1862 -- valid -- bagres marinos, fork-tailed catfishes, poissons-chats marins, sea catfishes |
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Astroblepidae Bleeker, 1862 -- valid -- climbing catfishes, naked sucker-mouth catfishes |
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Auchenipteridae Bleeker, 1862 -- valid -- driftwood catfishes |
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Bagridae Bleeker, 1858 -- valid -- bagrid catfishes, naked catfishes |
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Bunocephalini Bleeker, 1858 -- invalid |
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Callichthyidae Bonaparte, 1838 -- valid -- armored catfishes, callichthyid armored catfishes, coridoras, mailed catfishes, plated catfishes, poissons-chats cuirassés |
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Cetopsidae Bleeker, 1858 -- valid -- whale catfishes, whalelike catfishes |
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Chacidae Bleeker, 1858 -- valid -- angler catfishes, frogmouth catfishes, squarehead catfishes |
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Clariidae Bonaparte, 1846 -- valid -- airbreathing catfishes, bagres laberintos, labyrinth catfishes, poissons-chats à labyrinths |
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Copionodontinae de Pinna, 1992 -- valid |
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Corydoradinae Hoedeman, 1952 -- valid |
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Cranoglanididae Myers, 1931 -- valid -- armorhead catfishes, armoured catfishes |
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Diplomystidae Eigenmann, 1890 -- valid -- diplomystid catfishes, velvet catfishes |
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Doradidae Bleeker, 1858 -- valid -- bagres sierra, poissons-chats épineux, thorny catfishes |
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Doumeinae Regan, 1911 -- valid |
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Erethistidae Bleeker, 1862 -- valid |
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Glanapteryginae Myers, 1944 -- valid |
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Heteropneustidae Hora, 1936 -- valid -- airsac catfishes |
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Hypoptopomatinae Eigenmann and Eigenmann, 1890 -- valid -- armored catfishes |
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Ictaluridae Gill, 1861 -- valid -- bagres de agua dulce, barbottes, barbottes et barbues, barbues, bullhead catfishes, North American catfishes, North American freshwater catfishes |
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Lithogeneinae Gosline, 1947 -- valid |
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Loricariidae Rafinesque, 1815 -- valid -- armored catfishes, loricariidés, plecóstomas, suckermouth armored catfishes, suckermouth catfishes |
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Malapteruridae Bleeker, 1858 -- valid -- electric catfishes |
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Mochokidae Jordan, 1923 -- valid -- naked catfishes, squeakers, upside-down catfishes |
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Nematogenyidae Eigenmann, 1927 -- valid -- mountain catfishes |
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Nematognathi Gill, 1861 -- invalid |
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Neoplecostominae Regan, 1904 -- valid -- armored catfishes |
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Pangasiidae Bleeker, 1858 -- valid -- giant catfishes |
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Parakysidae Roberts, 1989 -- valid |
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Pareiodontinae Eigenmann, 1918 -- invalid |
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Pimelodus felis Agassiz, 1850 -- invalid |
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Pimelodus lupus Girard, 1858 -- invalid |
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Plotosidae Bleeker, 1858 -- valid -- coral catfishes, eel catfishes, eeltail catfishes, stinging catfishes |
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Pseudopimelodidae Fernández-Yépez and Martín, 1953 -- valid -- bumblebee catfishes, dwarf marbled catfishes |
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Sarcoglanidinae Myers and Weitzman, 1966 -- valid |
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Scoloplacidae Bailey and Baskin, 1976 -- valid -- spiny dwarf catfishes |
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Siluridae Cuvier, 1816 -- valid -- freshwater catfishes, sheatfishes |
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Sisoridae Bleeker, 1858 -- valid -- sisorid catfishes, sucker catfishes |
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Trichogeninae Isbrücker, 1986 -- valid |
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Trichomycteridae Bleeker, 1858 -- valid -- parasitic catfishes, pencil catfishes |
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Tridentinae Eigenmann, 1918 -- valid |
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