早熟禾亚科

见内文早熟禾亚科（学名：Pooideae）是禾本科的一个亚科，包括日常饮食常见的主要谷物，例如：小麦、大麦、燕麦、黑麦及其他庭园用草及牧草。本亚科与竹亚科互为旁系群，两者再与稻亚科组成BOP类群，与PACMAD类群并列为禾本科的两大演化支。 本亚科与禾木科各亚科的亲缘关系如下： .mw-parser-output table.clade{border-spacing:0;margin:0;font-size:100%;line-height:100%;border-collapse:separate;width:auto}.mw-parser-output table.clade table.clade{width:100%}.mw-parser-output table.clade td{border:0;padding:0;vertical-align:middle;text-align:center}.mw-parser-output table.clade td.clade-label{width:0.8em;border:0;padding:0 0.2em;vertical-align:bottom;text-align:center}.mw-parser-output table.clade td.clade-slabel{border:0;padding:0 0.2em;vertical-align:top;text-align:center}.mw-parser-output table.clade td.clade-bar{vertical-align:middle;text-align:left;padding:0 0.5em}.mw-parser-output table.clade td.clade-leaf{border:0;padding:0;text-align:left;vertical-align:middle}.mw-parser-output table.clade td.clade-leafR{border:0;padding:0;text-align:right}虎尾草亚科 Chloridoideae扁芒草亚科 Danthonioideae百生草亚科 Micrairoideae芦竹亚科 Arundinoideae黍亚科 Panicoideae三芒草亚科 Aristidoideae早熟禾亚科 Pooideae竹亚科 Bambusoideae稻亚科 Oryzoideae姜叶竺亚科 Puelioideae服叶竺亚科 Pharoideae柊叶竺亚科 AnomochlooideaeTribe Brachypodieae BrachypodiumAegilops Agropyron Amblyopyrum Australopyrum Cockaynea Crithopsis DasypyrumElytrigia Eremopyrum Festucopsis Henrardia Heteranthelium HordelymusHysterix Kengyilia Leymus Lophopyrum Malacurus Pascopyrum Peridictyon Psathyrostachys PseudoroegneriaSitanion Taeniatherum ThinopyrumAmmochloa Ammophila Amphibromus Ancistragrostis Aniselytron Anthoxanthum Antinoria Apera Arrhenatherum Avellinia Avena Avenula Beckmannia Calamagrostis Chaetopogon Cinna Cornucopiae Corynephorus Cyathopus Danthoniastrus Deschampsia Deyeuxia Dichelachne Dielsiochloa Duthiea Echinopogon Euthryptochloa Gastridium Gaudinia Gaudiniopsis Graphephorum HelictotrichonHierochloe Holcus Hyalopoa Hypseochloa Koeleria Lagurus Leptagrostis Libyella Limnas Limnodea Linkagrostis Maillea Metcalfia Mibora Milium Nephelochloa Pentapogon Periballia Peyritschia Phalaris Phleum Pilgerochloa Polypogon Pseudarrhenatherum Pseudodanthonia Pseudophleum Relchela Rhizocephalus Scribneria Sinochasea Sphenopholis Stephanachne Stilpnophleum Tovarochloa Triplachne Trisetum Vahlodea Ventenata Zingeria早熟禾族 Poeae Agropyropsis Anthochloa Aphanelytrum Arctagrostis Arctophila Austrofestuca Bellardiochloa Briza Calosteca Castellia Catabrosella Catapodium Coleanthus Colpodium Ctenopsis Cutandia CynosurusDasypoa Desmazeria Dissanthelium Dryopoa Dupontia Eremopoa Erianthecium FestucaFestucella Gymnachne Hainardia Helleria Hookerochloa Lamarckia Leucopoa Lindbergella Littledalea Loliolum Lolium Lombardochloa Megalachne Microbriza Micropyropsis Micropyrum Narduroides Parafestuca Parapholis Phippsia Pholiurus 早熟禾属 Poa Podophorus Poidium Pseudobromus Psilurus Puccinellia Rhomboelytrum Sclerochloa Scolochloa Simplicia Sphenopus Torreyochloa Tsvelevia Vulpia Vulpiella WangenheimiaTribe Seslerieae Echinaria Oreochloa Psilathera Sesleria SesleriellaTribe Meliceae     Brylkinia Catabrosa Glyceria Lycochloa Melica Pleuropogon Schizachne Streblochaete TriniochloaTribe Stipeae Achnatherum Jarava StipaTribe Diarrheneae DiarrhenaTribe Nardeae NardusTribe Brachyelytreae Brachyelytrum