1. Ailiidae (Siluriformes)
Ailia spp. (1)
Ailiichthys spp. (1)
Clupisoma spp. (7)
Eutropiichthys spp. (4)
Laides spp. (1)
Proeutropiichthys spp. (1)
Silonia spp. (2)
- Total of 7 genera and 17 "species" for this family.
2. Akysidae (Siluriformes)
Acrochordonichthys spp. (5)
Akysis spp. (25)
Breitensteinia spp. (3)
Parakysis spp. (6)
Pseudobagarius spp. (15)
- Total of 5 genera and 54 "species" for this family.
3. Amblycipitidae (Siluriformes)
Amblyceps spp. (20)
Liobagrus spp. (22)
Nahangbagrus spp. (1)
Xiurenbagrus spp. (5)
- Total of 4 genera and 48 "species" for this family.
4. Amphiliidae (Siluriformes)
Amphilius spp. (35)
Andersonia spp. (1)
Belonoglanis spp. (3)
Congoglanis spp. (4)
Dolichamphilius spp. (2)
Doumea spp. (9)
Leptoglanis spp. (1)
Paramphilius spp. (4)
Phractura spp. (13)
Psammphiletria spp. (2)
Tetracamphilius spp. (4)
Trachyglanis spp. (5)
Zaireichthys spp. (20)
- Total of 13 genera and 103 "species" for this family.
5. Anchariidae (Siluriformes)
Ancharius spp. (2)
Gogo spp. (4)
- Total of 2 genera and 6 "species" for this family.
6. †Andinichthyidae (Siluriformes)
†Andinichthys spp. (1)
†Hoffstetterichthys spp. (1)
†Incaichthys spp. (1)
- Total of 3 genera and 3 "species" for this family.
7. Ariidae (Siluriformes)
Amphiarius spp. (1)
Ariopsis spp. (9)
Arius spp. (9)
Aspistor spp. (1)
Bagre spp. (6)
Batrachocephalus spp. (1)
Betancurichthys spp. (3)
Bleekeriella spp. (1)
Brustiarius spp. (1)
Carlarius spp. (4)
Cathorops spp. (14)
Cephalocassis spp. (1)
Chinchaysuyoa spp. (2)
Cinetodus spp. (1)
Cryptarius spp. (1)
Doiichthys spp. (1)
Galeichthys spp. (2)
Genidens spp. (3)
Hemiarius spp. (2)
Hemipimelodus spp. (1)
Hexanematichthys spp. (1)
Jayaramichthys spp. (1)
Ketengus spp. (1)
Kyataphisa spp. (1)
Megalosciades spp. (1)
Neoarius spp. (5)
Netuma spp. (3)
Notarius spp. (14)
Occidentarius spp. (1)
Osteogeneiosus spp. (1)
Pachyula spp. (1)
Papuarius spp. (1)
Paragenidens spp. (1)
Pararius spp. (1)
Plicofollis spp. (9)
Potamarius spp. (1)
Potamosilurus spp. (2)
Pseudosciades spp. (1)
Sciades spp. (8)
- Total of 39 genera and 118 "species" for this family.
8. Aspredinidae (Siluriformes)
Acanthobunocephalus spp. (2)
Amaralia spp. (2)
Aspredinichthys spp. (2)
Aspredo spp. (1)
Bunocephalus spp. (16)
Dupouyichthys spp. (1)
Ernstichthys spp. (4)
Hoplomyzon spp. (4)
Micromyzon spp. (2)
Platystacus spp. (1)
Pseudobunocephalus spp. (7)
Pterobunocephalus spp. (2)
Xyliphius spp. (7)
- Total of 13 genera and 51 "species" for this family.
9. Astephidae (Siluriformes)
Astephus spp. (1)
- Total of 1 genus and 1 "species" for this family.
10. Astroblepidae (Siluriformes)
Astroblepus spp. (84)
- Total of 1 genus and 84 "species" for this family.
11. Auchenipteridae (Siluriformes)
Ageneiosus spp. (14)
Asterophysus spp. (1)
Auchenipterichthys spp. (5)
Auchenipterus spp. (11)
Centromochlus spp. (12)
Duringlanis spp. (5)
Entomocorus spp. (4)
Epapterus spp. (2)
Ferrarissoaresia spp. (2)
Gelanoglanis spp. (5)
Gephyromochlus spp. (1)
Glanidium spp. (6)
Liosomadoras spp. (2)
Pseudauchenipterus spp. (4)
Pseudepapterus spp. (3)
Pseudotatia spp. (1)
Spinipterus spp. (2)
Tatia spp. (24)
Tetranematichthys spp. (3)
Tocantinsia spp. (1)
Trachelyichthys spp. (3)
Trachelyopterichthys spp. (2)
Trachelyopterus spp. (19)
Trachycorystes spp. (2)
Tympanopleura spp. (8)
- Total of 25 genera and 142 "species" for this family.
12. Auchenoglanididae (Siluriformes)
Auchenoglanis spp. (9)
Notoglanidium spp. (9)
Parauchenoglanis spp. (19)
- Total of 3 genera and 37 "species" for this family.
13. Austroglanididae (Siluriformes)
Austroglanis spp. (3)
- Total of 1 genus and 3 "species" for this family.
14. Bagridae (Siluriformes)
Bagrichthys spp. (7)
Bagroides spp. (1)
Bagrus spp. (10)
Batasio spp. (18)
Hemibagrus spp. (32)
Hemileiocassis spp. (1)
Hyalobagrus spp. (3)
Leiocassis spp. (9)
Mystus spp. (52)
Nanobagrus spp. (7)
Olyra spp. (8)
Pseudomystus spp. (21)
Rama spp. (1)
Sperata spp. (6)
Sundolyra spp. (1)
Tachysurus spp. (51)
- Total of 16 genera and 228 "species" for this family.
15. Callichthyidae (Siluriformes)
Aspidoras spp. (30)
Brochis spp. (11)
Brochis (sub-clade 1) spp. (5)
Brochis (sub-clade 2) spp. (7)
Brochis (sub-clade 3) spp. (105)
Callichthys spp. (4)
Corydoras spp. (91)
Dianema spp. (2)
Gastrodermus spp. (41)
Hoplisoma spp. (209)
Hoplosternum spp. (3)
Lepthoplosternum spp. (6)
Megalechis spp. (2)
Osteogaster spp. (25)
Scleromystax spp. (17)
Urkumayu spp. (1)
- Total of 16 genera and 559 "species" for this family.
16. Cetopsidae (Siluriformes)
Cetopsidium spp. (7)
Cetopsis spp. (24)
Denticetopsis spp. (7)
Helogenes spp. (4)
Paracetopsis spp. (3)
- Total of 5 genera and 45 "species" for this family.
17. Chacidae (Siluriformes)
Chaca spp. (4)
- Total of 1 genus and 4 "species" for this family.
18. Clariidae (Siluriformes)
Bathyclarias spp. (7)
Channallabes spp. (3)
Clariallabes spp. (8)
Clarias spp. (38)
Dinotopterus spp. (2)
Dolichallabes spp. (1)
Encheloclarias spp. (6)
Gymnallabes spp. (2)
Heterobranchus spp. (5)
Horaglanis spp. (4)
Platyallabes spp. (1)
Platyclarias spp. (1)
Pseudotanganikallabes spp. (1)
Tanganikallabes spp. (3)
Uegitglanis spp. (1)
Xenoclarias spp. (1)
- Total of 16 genera and 84 "species" for this family.
19. Claroteidae (Siluriformes)
Amarginops spp. (2)
Bathybagrus spp. (1)
Chrysichthys spp. (48)
Clarotes spp. (2)
Lophiobagrus spp. (5)
Pardiglanis spp. (1)
Phyllonemus spp. (3)
- Total of 7 genera and 62 "species" for this family.
20. Cranoglanididae (Siluriformes)
Cranoglanis spp. (3)
- Total of 1 genus and 3 "species" for this family.
21. Diplomystidae (Siluriformes)
Diplomystes spp. (9)
- Total of 1 genus and 9 "species" for this family.
22. Doradidae (Siluriformes)
Acanthodoras spp. (5)
Agamyxis spp. (2)
Amblydoras spp. (5)
Anadoras spp. (5)
Anduzedoras spp. (1)
Astrodoras spp. (1)
Centrochir spp. (3)
Centrodoras spp. (2)
Doraops spp. (1)
Doras spp. (5)
Franciscodoras spp. (1)
Hassar spp. (5)
Hemidoras spp. (5)
Hypodoras spp. (1)
Kalyptodoras spp. (1)
Leptodoras spp. (13)
Lithodoras spp. (1)
Megalodoras spp. (2)
Nemadoras spp. (3)
Orinocodoras spp. (1)
Ossancora spp. (4)
Oxydoras spp. (3)
Physopyxis spp. (3)
Platydoras spp. (5)
Pterodoras spp. (2)
Rhinodoras spp. (7)
Rhynchodoras spp. (3)
Scorpiodoras spp. (3)
Tenellus spp. (4)
Trachydoras spp. (6)
Wertheimeria spp. (1)
- Total of 31 genera and 104 "species" for this family.
23. Heptapteridae (Siluriformes)
Acentronichthys spp. (2)
Brachyglanis spp. (6)
Brachyrhamdia spp. (9)
Cetopsorhamdia spp. (18)
Chasmocranus spp. (12)
Gladioglanis spp. (3)
Goeldiella spp. (1)
Heptapterus spp. (13)
Horiomyzon spp. (1)
Imparfinis spp. (16)
Leptorhamdia spp. (6)
Mastiglanis spp. (6)
Myoglanis spp. (3)
Nannoglanis spp. (1)
Nemuroglanis spp. (6)
Pariolius spp. (3)
Phenacorhamdia spp. (16)
Pimelodella spp. (92)
Rhamdella spp. (9)
Rhamdia spp. (17)
Rhamdioglanis spp. (2)
Rhamdiopsis spp. (4)
Taunayia spp. (2)
- Total of 23 genera and 248 "species" for this family.
24. Heteropneustidae (Siluriformes)
Heteropneustes spp. (5)
- Total of 1 genus and 5 "species" for this family.
25. Horabagridae (Siluriformes)
Horabagrus spp. (3)
Pachypterus spp. (3)
Platytropius spp. (1)
Pseudeutropius spp. (4)
- Total of 4 genera and 11 "species" for this family.
26. †Hypsidoridae (Siluriformes)
†Hypsidoris spp. (2)
- Total of 1 genus and 2 "species" for this family.
27. Ictaluridae (Siluriformes)
Ameiurus spp. (7)
Ictalurus spp. (10)
Noturus spp. (29)
Prietella spp. (2)
Pylodictis spp. (1)
Satan spp. (1)
Trogloglanis spp. (1)
- Total of 7 genera and 51 "species" for this family.
28. Kryptoglanidae (Siluriformes)
Kryptoglanis spp. (1)
- Total of 1 genus and 1 "species" for this family.
29. Lacantuniidae (Siluriformes)
Lacantunia spp. (1)
- Total of 1 genus and 1 "species" for this family.
30. Loricariidae (Siluriformes)
Acanthicus spp. (4)
Acestridium spp. (9)
Afrocascudo spp. (1)
Ancistomus spp. (16)
Ancistrini spp. (12)
Ancistrus spp. (187)
Andeancistrus spp. (2)
Aphanotorulus spp. (8)
Araichthys spp. (1)
Avalithoxus spp. (1)
Baryancistrus spp. (21)
Brochiloricaria spp. (2)
Chaetostoma spp. (82)
Chauliocheilos spp. (1)
Cheilonimata spp. (2)
Colossimystax spp. (1)
Cordylancistrus spp. (7)
Corumbataia spp. (8)
Corymbophanes spp. (3)
Crossoloricaria spp. (3)
Cryptancistrus spp. (1)
Cteniloricaria spp. (3)
Curculionichthys spp. (14)
Dasyloricaria spp. (5)
Dekeyseria spp. (4)
Delturus spp. (6)
Dentectus spp. (1)
Dolichancistrus spp. (5)
Epactionotus spp. (4)
Eurycheilichthys spp. (9)
Euryochus spp. (1)
Exastilithoxus spp. (2)
Farlowella spp. (36)
Fonchiiloricaria spp. (1)
Furcodontichthys spp. (1)
Guyanancistrus spp. (13)
Harttia spp. (29)
Harttiella spp. (7)
Hemiancistrus spp. (17)
Hemiodontichthys spp. (1)
Hemipsilichthys spp. (4)
Hirtella spp. (1)
Hisonotus spp. (34)
Hopliancistrus spp. (5)
Hypancistrus spp. (57)
Hypoptopoma spp. (19)
Hypostomus spp. (229)
Isbrueckerichthys spp. (5)
Isorineloricaria spp. (4)
Kronichthys spp. (3)
Lamontichthys spp. (7)
Lampiella spp. (2)
Lasiancistrus spp. (25)
Leporacanthicus spp. (14)
Leptoancistrus spp. (3)
Leptotocinclus spp. (2)
Limatulichthys spp. (3)
Lithogenes spp. (3)
Lithoxancistrus spp. (3)
Lithoxus spp. (1)
Loricaria spp. (22)
Loricariichthys spp. (19)
Megalancistrus spp. (4)
Metaloricaria spp. (2)
Microlepidogaster spp. (8)
Microplecostomus spp. (1)
Nannoplecostomus spp. (1)
Nannoptopoma spp. (5)
Nannoxyropsis spp. (2)
Neblinichthys spp. (6)
Neoplecostomus spp. (23)
Niobichthys spp. (1)
Otocinclus spp. (22)
Otothyris spp. (4)
Otothyropsis spp. (5)
Oxyropsis spp. (4)
Panaqolus spp. (46)
Panaque spp. (18)
Paralithoxus spp. (16)
Paraloricaria spp. (2)
Parancistrus spp. (5)
Pareiorhaphis spp. (28)
Pareiorhina spp. (7)
Parotocinclus spp. (32)
Paulasquama spp. (1)
Peckoltia spp. (63)
Peckoltichthys spp. (1)
Planiloricaria spp. (1)
Plesioptopoma spp. (1)
Pogonopoma spp. (3)
Proloricaria spp. (2)
Pseudacanthicus spp. (32)
Pseudancistrus spp. (29)
Pseudohemiodon spp. (11)
Pseudolithoxus spp. (9)
Pseudoloricaria spp. (1)
Pseudoqolus spp. (1)
Pseudorinelepis spp. (3)
Pseudotocinclus spp. (3)
Pseudotothyris spp. (3)
Pterosturisoma spp. (1)
Pterygoplichthys spp. (23)
Pyxiloricaria spp. (1)
Reganella spp. (1)
Rhadinoloricaria spp. (13)
Rhinelepis spp. (2)
Rhinolekos spp. (4)
Rhinotocinclus spp. (24)
Ricola spp. (1)
Rineloricaria spp. (94)
Schizolecis spp. (1)
Scobinancistrus spp. (7)
Soromonichthys spp. (1)
Spatuloricaria spp. (19)
Spectracanthicus spp. (17)
Stellantia spp. (1)
Sturisoma spp. (13)
Sturisomatichthys spp. (16)
Taubateia spp. (1)
Transancistrus spp. (3)
Yaluwak spp. (1)
- Total of 121 genera and 1646 "species" for this family.
31. Malapteruridae (Siluriformes)
Malapterurus spp. (17)
Paradoxoglanis spp. (3)
- Total of 2 genera and 20 "species" for this family.
32. Mochokidae (Siluriformes)
Acanthocleithron spp. (1)
Atopochilus spp. (8)
Atopodontus spp. (1)
Chiloglanis spp. (70)
Euchilichthys spp. (6)
Microsynodontis spp. (13)
Mochokiella spp. (1)
Mochokus spp. (2)
Synodontis spp. (159)
- Total of 9 genera and 261 "species" for this family.
33. Nematogenyidae (Siluriformes)
Nematogenys spp. (1)
- Total of 1 genus and 1 "species" for this family.
34. Pangasiidae (Siluriformes)
Helicophagus spp. (3)
Pangasianodon spp. (2)
Pangasius spp. (14)
Pseudolais spp. (2)
- Total of 4 genera and 21 "species" for this family.
35. Phreatobiidae (Siluriformes)
Phreatobius spp. (4)
- Total of 1 genus and 4 "species" for this family.
36. Pimelodidae (Siluriformes)
Aguarunichthys spp. (4)
Bagropsis spp. (1)
Bergiaria spp. (2)
Brachyplatystoma spp. (7)
Calophysus spp. (1)
Cheirocerus spp. (3)
Conorhynchos spp. (1)
Duopalatinus spp. (1)
Exallodontus spp. (1)
Hemisorubim spp. (1)
Hypophthalmus spp. (8)
Iheringichthys spp. (3)
Leiarius spp. (4)
Luciopimelodus spp. (1)
Megalonema spp. (7)
Parapimelodus spp. (3)
Phractocephalus spp. (5)
Pimelabditus spp. (1)
Pimelodina spp. (1)
Pimelodus spp. (39)
Pinirampus spp. (2)
Platynematichthys spp. (1)
Platysilurus spp. (3)
Platystomatichthys spp. (1)
Propimelodus spp. (4)
Pseudoplatystoma spp. (13)
Sorubim spp. (5)
Sorubimichthys spp. (1)
Steindachneridion spp. (7)
Zungaro spp. (2)
- Total of 30 genera and 133 "species" for this family.
37. Plotosidae (Siluriformes)
Anodontiglanis spp. (1)
Cnidoglanis spp. (1)
Euristhmus spp. (5)
Neosiluroides spp. (1)
Neosilurus spp. (10)
Oloplotosus spp. (1)
Paraplotosus spp. (2)
Plotosus spp. (4)
Porochilus spp. (4)
Tandanus spp. (4)
- Total of 10 genera and 33 "species" for this family.
38. Pseudopimelodidae (Siluriformes)
Batrochoglanis spp. (12)
Cruciglanis spp. (1)
Lophiosilurus spp. (4)
Microglanis spp. (43)
Pseudopimelodus spp. (9)
Rhyacoglanis spp. (12)
- Total of 6 genera and 81 "species" for this family.
39. Ritidae (Siluriformes)
Rita spp. (7)
- Total of 1 genus and 7 "species" for this family.
40. Schilbeidae (Siluriformes)
Irvineia spp. (2)
Parailia spp. (5)
Pareutropius spp. (4)
Schilbe spp. (21)
Siluranodon spp. (1)
- Total of 5 genera and 33 "species" for this family.
41. Scoloplacidae (Siluriformes)
Scoloplax spp. (6)
- Total of 1 genus and 6 "species" for this family.
42. Siluridae (Siluriformes)
Belodontichthys spp. (2)
Ceratoglanis spp. (1)
Hemisilurus spp. (3)
Kryptopterus spp. (13)
Micronema spp. (4)
Ompok spp. (25)
Phalacronotus spp. (3)
Pterocryptis spp. (12)
Silurichthys spp. (6)
Silurus spp. (19)
Wallago spp. (1)
Wallagonia spp. (3)
- Total of 12 genera and 92 "species" for this family.
43. Sisoridae (Siluriformes)
Ayarnangra spp. (1)
Bagarius spp. (6)
Barbeuchiloglanis spp. (1)
Caelatoglanis spp. (1)
Chimarrichthys spp. (1)
Conta spp. (2)
Creteuchiloglanis spp. (10)
Erethistes spp. (11)
Erethistoides spp. (7)
Exostoma spp. (22)
Gagata spp. (6)
Glaridoglanis spp. (2)
Glyptosternon spp. (2)
Glyptothorax spp. (139)
Gogangra spp. (2)
Myersglanis spp. (2)
Nangra spp. (2)
Oreoglanis spp. (25)
Parachiloglanis spp. (7)
Pareuchiloglanis spp. (2)
Pseudecheneis spp. (15)
Pseudexostoma spp. (2)
Pseudolaguvia spp. (26)
Sineuchiloglanis spp. (9)
Sisor spp. (6)
Tremeuchiloglanis spp. (8)
- Total of 26 genera and 317 "species" for this family.
44. Trichomycteridae (Siluriformes)
Acanthopoma spp. (1)
Ammoglanis spp. (7)
Apomatoceros spp. (1)
Bullockia spp. (1)
Cambeva spp. (52)
Copionodon spp. (4)
Eremophilus spp. (1)
Glanapteryx spp. (1)
Glaphyropoma spp. (2)
Haemomaster spp. (1)
Hatcheria spp. (1)
Henonemus spp. (5)
Homodiaetus spp. (4)
Ituglanis spp. (31)
Listrura spp. (11)
Malacoglanis spp. (1)
Megalocentor spp. (1)
Microcambeva spp. (9)
Miuroglanis spp. (1)
Ochmacanthus spp. (4)
Paracanthopoma spp. (11)
Paravandellia spp. (7)
Pareiodon spp. (1)
Plectrochilus spp. (1)
Potamoglanis spp. (4)
Pseudostegophilus spp. (4)
Pygidianops spp. (2)
Rhinotridens spp. (2)
Rhizosomichthys spp. (1)
Sarcoglanis spp. (1)
Schultzichthys spp. (1)
Scleronema spp. (9)
Silvinichthys spp. (6)
Stauroglanis spp. (1)
Stegophilus spp. (2)
Stenolicmus spp. (1)
Trichogenes spp. (3)
Trichomycterus spp. (201)
Tridens spp. (3)
Tridensimilis spp. (1)
Tridentopsis spp. (5)
Typhlobelus spp. (1)
Vandellia spp. (2)
- Total of 43 genera and 409 "species" for this family.