Siluriphysi
Akysidae
Amblycipitidae
Amphiliidae
Anchariidae
Ariidae
Aspredinidae
Astroblepidae
Auchenipteridae
Bagridae
Callichthyidae
Cetopsidae
Chacidae
Clariidae
Cranoglanididae
Diplomystidae
Doradidae
Erethistidae
Helogeneidae
Heptapteridae
Heteropneustidae
Hypophthalmidae
Ictaluridae
Lacantuniidae
Loricariidae
Malapteruridae
Mochokidae
Nematogenyidae
Olyridae
Pangasiidae
Parakysidae
Pimelodidae
Plotosidae
Pseudopimelodidae
Schilbeidae
Scoloplacidae
Siluridae
Siluriformes incertae sedis
Sisoridae
Trichomycteridae
unclassified Siluriformes