| Tribu | sous-tribu | genres principaux |
|---|
| Brachyelytreae | | Brachyelytrum |
| Nardeae | Nardinae | Nardus |
| Nardeae | Lygeinae | Lygeum |
| Meliceae | Brylkiniinae | Brylkinia |
| Meliceae | Melicinae | Glyceria, Lycochloa, Melica, Pleuropogon, Schizachne, Streblochaete, Triniochloa |
| Phaenospermateae | | Anisopogon, Duthiea, Danthoniastrum, Phaenospermata, Sinochasea |
| Stipeae | Ampelodesinae | Ampelodesmos |
| Stipeae | Stipinae | Achnatherum, Nasella, Stipa, Piptatherum |
| Diarrheneae | | Diarrhena |
| Brachypodieae | | Brachypodium |
| Triticeae | Littledaleinae | Littledalea |
| Triticeae | Bromae | Boissiera, Bromus |
| Triticeae | Hordeinae | Aegilops, Agropyron, Amblyopyrum, Australopyrum, Cockaynea, Crithopsis, Dasypyrum, Elymus, Elytrigia, Eremopyrum, Festucopsis, Henrardia, Heteranthelium, Hordelymus, Hordeum, Hysterix, Kengyilia, Leymus, Lophopyrum, Malacurus, Pascopyrum, Peridictyon, Psathyrostachys, Pseudoroegneria, Secale, Sitanion, Taeniatherum, Thinopyrum, Triticum |
Aveneae
(clade Avenae/Poeae) | | Agrostis, Airopsis, Ammochloa, Ammophila, Amphibromus, Ancistragrostis, Aniselytron, Anthoxanthum, Antinoria, Apera, Arrhenatherum, Avellinia, Avena, Avenula, Briza, Calamagrostis, Chaetopogon, Cinna, Cornucopiae, Corynephorus, Cyathopus, Danthoniastrus, Deyeuxxia, Dichelachne, Dielsiochloa, Echinopogon, Euthryptochloa, Gastridium, Gaudinia, Gaudiniopsis, Graphephorum, Helictotrichon, Hierochloe, Hyalopoa, Hypseochloa, Koeleria, Lagurus, Leptagrostis, Libyella, Limnas, Limnodea, Linkagrostis, Maillea, Metcalfia, Mibora, Nephelochloa, Pentapogon, Periballia, Peyritschia, Phalaris, Pilgerochloa, Polypogon, Pseudarrhenatherum, Pseudodanthonia, Pseudophleum, Relchela, Rhizocephalus, Scribneria, Sphenopholis, Stephanachne, Stilpnophleum, Tovarochloa, Triplachne, Trisetum, Vahlodea |
Poeae
(clade Avenae/Poeae) | | Agropyropsis, Aira, Alopecurus, Anthochloa, Aphanelytrum, Arctagrostis, Arctophila, Austrofestuca, Avenella, Beckmannia, Bellardiochloa, Calosteca, Castellia, Catabrosa, Catabrosella, Catapodium, Coleanthus, Colpodium, Ctenopsis, Cutandia, Cynosurus, Dactylis, Dasypoa, Desmazeria, Deschampsia, Dissanthelium, Dryopoa, Dupontia, Eremopoa, Erianthecium, Festuca, Festucella, Gymnachne, Holcus, Hainardia, Helleria, Hookerochloa, Lamarckia, Leucopoa, Lindbergella, Loliolum, Lolium, Phleum, Lombardochloa, Megalachne, Microbriza, Micropyropsis, Micropyrum, Milium, Narduroides, Parafestuca, Parapholis, Phippsia, Pholiurus, Poa, Podophorus, Poidium, Pseudobromus, Psilurus, Puccinellia, Rhomboelytrum, Sclerochloa, Scolochloa, Sesleria, Simplicia, Sphenopus, Torreyochloa, Tsvelevia, Vulpia, Ventenata, Vulpiella, Wangenheimia, Zingeria |