Genera and generic subdivisions of Poaceae Barnhart, nom. cons.

1. Aplexia Raf.
2. Arrozia Schrad. ex Kunth
3. Asprella Schreb.
4. Blepharochloa Endl.
5. Caryochloa Trin.
6. Ceratochaete Lunell
7. Chikusichloa Koidz.
8. Diplax Sol. ex Benn.
9. Ehrharta Thunb.
10. Ehrhartia F. H. Wigg.
11. Elymus Mitch.
12. Endodia Raf.
13. Fartis Adans.
14. Homalocenchrus Mieg
15. Humbertochloa A. Camus & Stapf
16. Hydrochloa P. Beauv.
17. Hydropyrum Link
18. Hygrorhiza Benth., orth. var.
19. Hygroryza Nees
20. Indoryza A. N. Henry & B. Roy
21. Laertia Gromov, orth. var.
22. Leersia Sw.
23. Luziola Juss.
24. Maltebrunia Kunth
25. Melinum Link
26. Microchlaena Spreng., orth. var.
27. Microlaena R. Br.
28. Oryza L.
29. Oryza L. sect. Australiensis
30. Oryza L. sect. Brachyantha
31. Oryza L. sect. Oryza
32. Oryza L. sect. Oryza ser. Latifoliae
33. Oryza L. sect. Oryza ser. Oryza
34. Oryza L. sect. Padia
35. Oryza L. sect. Padia ser. Meyerianae
36. Oryza L. sect. Padia ser. Ridleyanae
37. Oryza L. sect. Padia ser. Schlechterianae
38. Padia Moritzi
39. Petriella Zotov
40. Phyllorachis Trimen
41. Porteresia Tateoka
42. Potamochloa Griff.
43. Potamophila R. Br.
44. Prosphytochloa Schweick.
45. Pseudoryza Griff.
46. Rhynchoryza Baill.
47. Sclerophyllum Griff.
48. Streptia Döll, nom. inval.
49. Streptia Rich. ex Hook. f., nom. inval.
50. Streptogyna P. Beauv.
51. Suddia Renvoize
52. Tetrarrhena R. Br.
53. Trochera Rich.
54. Turraya Wall., nom. inval.
55. Zizania L.
56. Zizaniopsis Döll & Asch.
57. Zotovia Edgar & Connor