| 释义 |
- Taxonomy Chloroplast group 1 Chloroplast group 2
- References
- External links
{{Automatic taxobox
|image = Aira_caryophyllea_FWS-01.jpg
|image_caption = Silver hairgrass (Aira caryophyllea)
|taxon = Poeae
|authority = R.Br. (1814)
|synonyms = {{hidden begin}}- Agrostideae Martinov (1820)
- Agrostidieae Dumort. (1824)
- Airopsideae Gren. & Godr. (1855)
- Alopecureae W.D.J. Koch (1837)
- Anthoxantheae Link ex Endl. (1830)
- Aveneae Dumort. (1824)
- Beckmannieae Nevski (1937)
- Calamagrostideae Trin. (1824)
- Cinneae Ohwi (1941)
- Coleantheae Husn. (1896)
- Cynosureae Dumort. (1824)
- Dupontieae A. Löve & D. Löve (1961, nom. nud.)
- Festuceae Dumort. (1824)
- Gaudinieae Rouy (1913)
- Graphephoreae (Asch. & Graebn.) Hyl. (1953)
- Hainardieae Greuter (1967)
- Holceae J. Presl (1846)
- Lolieae Link ex Endl. (1830)
- Koelerieae Schur (1866, nom. nud.)
- Milieae Link ex Endl. (1830)
- Phalarideae Kunth (1829)
- Phleeae Dumort. (1824)
- Scolochloeae Tzvelev (1968)
- Seslerieae W.D.J. Koch (1837)
- Triseteae Gren. & Godr. (1855)
- Vilfeae Trin. (1824)
{{hidden end}}
|synonyms_ref = [1]
|subdivision_ranks = Genera
|subdivision =118 genera, see text
}}The Poeae are the largest tribe of the grasses, with around 2,800 species in 118 genera.[1] The tribe includes many lawn and pasture grasses. TaxonomyTwo separate tribes, Poeae and Aveneae, used to be distinguished based on morphology, but phylogenetic analysis showed that they are intermingled. Poeae now includes the former Aveneae. Phylogenetic analyses identified two lineages based on chloroplast genomes. The genera are classified in 19 subtribes.[1] Reticulate evolution occurred repeatedly in the tribe.[1]Chloroplast group 1{{columns-list|colwidth=20em|- Torreyochloinae
- Aveninae
- Arrhenatherum
- Avellinia
- Avena
- Gaudinia
- Graphephorum
- Helictotrichon (syn. Pseudarrhenatherum; excl. Avenula, Helictochloa)
- Koeleria (syn. Parafestuca)
- Lagurus
- Leptophyllochloa
- Peyritschia
- Rostraria
- Sphenopholis
- Trisetaria
- Tricholemma
- Trisetum
- Phalaridinae
- Anthoxanthinae
- Anthoxanthum (syn. Ataxia, Hierochloe)
- Brizinae
- Airopsis
- Briza (syn. Macrobriza; excl. Brizochloa)
- Calothecinae
- Chascolytrum (syn. Calotheca, Erianthecium, Gymnachne, Lombardochloa, Microbriza, Poidium, Rhombolytrum)
- Relchela
- Agrostidinae
- Agrostis
- Ammophila
- Ancistragrostis
- Bromidium
- Calamagrostis (syn. Deyeuxia)
- Chaetopogon
- Dichelachne
- Echinopogon
- Hypseochloa
- Gastridium
- Lachnagrostis
- Limnodea
- Pentapogon
- Podagrostis
- Polypogon
- Triplachne
}}Chloroplast group 2{{columns-list|colwidth=20em|- incertae sedis
- Avenula (syn. Homalotrichon)
- Scolochloinae
- Sesleriinae
- Mibora
- Echinaria
- Oreochloa
- Sesleria
- Sesleriella
- Coleanthinae
- Catabrosa
- Catabrosella
- Coleanthus
- Colpodium (syn. Keniochloa)
- Hyalopoa
- Paracolpodium
- Phippsia
- Puccinellia (syn. Pseudosclerochloa)
- Sclerochloa
- Zingeria
- Miliinae
- Poinae
- Agrostopoa
- Alopecurus
- Aniselytron
- Apera
- Arctagrostis
- Arctophila
- Beckmannia
- Bellardiochloa
- Brizochloa
- Cinna
- Cornucopiae
- Cyathopus
- Dupontia
- Dupontiopsis
- Gaudiniopsis
- Hookerochloa (syn. Festucella)
- Limnas
- Nephelochloa
- Nicoraepoa
- Parvotrisetum
- Phleum (syn. Maillea)
- Pholiurus
- Poa (syn. – Anthochloa, Aphanelytrum, Austrofestuca, Dissanthelium, Eremopoa, Libyella, Lindbergella, Neuropoa, Oreopoa, Parodiochloa, Tovarochloa, Tzvelevia)
- Pseudophleum
- Rhizocephalus
- Saxipoa
- Simplicia
- Sylvipoa
- Ventenata
- Airinae
- Aira
- Antinoria
- Avenella
- Corynephorus
- Helictochloa
- Molineriella
- Periballia
- Holcinae
- Deschampsia (syn. Scribneria)
- Holcus
- Vahlodea
- Loliinae
- Castellia
- Drymochloa
- Festuca (syn. Ctenopsis, Dielsiochloa, Hellerochloa, Loliolum, Micropyrum, Narduroides, Psilurus, Vulpia, Wangenheimia)
- Leucopoa (syn. Xanthochloa)
- Lolium (syn. – Micropyropsis, Schedonorus)
- Megalachne
- Patzkea
- Podophorus
- Pseudobromus
- Dactylidinae
- Cynosurinae
- Ammochloinae
- Parapholiinae
- Agropyropsis
- Catapodium
- Cutandia
- Desmazeria
- Hainardia
- Parapholis
- Sphenopus
- Vulpiella
}}References1. ^1 2 3 {{cite journal |last1=Soreng |first1=Robert J. |last2=Peterson |first2=Paul M. |last3=Romschenko |first3=Konstantin |last4=Davidse |first4=Gerrit |last5=Zuloaga |first5=Fernando O. |last6=Judziewicz |first6=Emmet J. |last7=Filgueiras |first7=Tarciso S. |last8=Davis |first8=Jerrold I. |last9=Morrone |first9=Osvaldo |title=A worldwide phylogenetic classification of the Poaceae (Gramineae) |journal=Journal of Systematics and Evolution |volume=53 |issue=2 |year=2015 |pages=117–137 |issn=1674-4918 |doi=10.1111/jse.12150}} {{open access}}
External links {{Commons category|position=left|Poeae|
Poeae}}{{Poaceae-subfamilies}}{{Taxonbar|from=Q4310422}}{{Poaceae-stub}} 3 : Pooideae|Poaceae tribes|Taxa named by Robert Brown |