1. Order Acanthuriformes
2. Order Acropomatiformes
3. Order Albuliformes
4. Order Alepocephaliformes
5. Order Anabantiformes
6. Order Anguilliformes
7. Order Argentiniformes
8. Order Ateleopodiformes
9. Order Atheriniformes
10. Order Aulopiformes
11. Order Batrachoidiformes
12. Order Beloniformes
13. Order Beryciformes
14. Order Blenniiformes
15. Order Callionymiformes
16. Order Carangiformes
17. Order Centrarchiformes
18. Order Characiformes
19. Order Cichliformes
20. Order Clupeiformes
21. Order Cypriniformes
22. Order Cyprinodontiformes
23. Order Dactylopteriformes
24. Order Elopiformes
25. Order Gadiformes
26. Order Galaxiiformes
27. Order Gobiesociformes
28. Order Gobiiformes
29. Order Gonorynchiformes
30. Order Holocentriformes
31. Order Kurtiformes
32. Order Lampriformes
33. Order Lophiiformes
34. Order Mugiliformes
35. Order Mulliformes
36. Order Myctophiformes
37. Order Notacanthiformes
38. Order Ophidiiformes
39. Order Osmeriformes
40. Order Osteoglossiformes
41. Order Perciformes
42. Order Pleuronectiformes
43. Order Polymixiiformes
44. Order Saccopharyngiformes
45. Order Salmoniformes
46. Order Scombriformes
47. Order Siluriformes
48. Order Stomiiformes
49. Order Stylephoriformes
50. Order Synbranchiformes
51. Order Syngnathiformes
52. Order Tetraodontiformes
53. Order Trachichthyiformes
54. Order Zeiformes
55. Order Cetomimiformes accepted as Beryciformes (unaccepted > superseded combination, subsumed in Beryciformes//Stephanoberycoidei (suborder not shown in WoRMS))
56. Order Gasterosteiformes accepted as Gasterosteoidei (downlifted to suborder rank in Perciformes)
57. Order Scorpaeniformes accepted as Scorpaenoidei (downlifted to suborder rank in Perciformes)
58. Order Stephanoberyciformes accepted as Beryciformes (Now accepted as a suborder of Beryciformes (not implemented in WoRMS).)
59. Order Carangaria incertae sedis (temporary name)
60. Order Eupercaria incertae sedis (temporary name)
61. Order Ovalentaria incertae sedis (temporary name)

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