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''Coleataenia'' is a grass genus in the Paniceae tribe of the Poaceae. Until recently this genus was part of ''Panicum''. In 2010, Zuloaga, Scataglini, & Morrone proposed the transfer of the ''Panicum'' sections ''Agrostoidea'' and ''Tenera'' to the new genus, ''Sorengia''.〔F.O.Zuloaga, M.A.Scataglini & O.Morrone (2010). A phylogenetic evaluation of ''Panicum'' sects. ''Agrostoidea, Megista, Prionita'' and ''Tenera'' (Panicoideae, Poaceae): two new genera, ''Stephostachys'' and ''Sorengia''. ''Taxon'' 59:1535–1546.〕 However, that same year, because one of the new species' synonyms was in the valid ''Coleataenia'' genus, Robert J. Soreng determined that ''Sorengia'' was not a valid name for the new genus and re-published it as ''Coleataenia''.〔Robert J. Soreng (2010). ''Coleataenia'' Griseb. (1879): The correct name for Sorengia Zuloaga & Morrone (2010) (Poaceae: Paniceae). Journal of the Botanical Research Institute of Texas, 4(2): 691-692.〕〔(A.S.Weakley, R.J.LeBlond, B.A.Sorrie, C.T.Witsell, L.D.Estes, K.G.Mathews, A.Ebihara & K.Gandhi (2011). New combinations, rank changes, and nomenclatural and taxonomic comments in the vascular flora of the southeastern United States. ''J. Bot. Res. Inst. Texas'' 5: 437-455. )〕 ==Species== ''Coleataenia'' species include:〔(Alan S. Weakley (2012) ''Flora of the Southern and Mid-Atlantic States'', pp. 342-343. )〕〔(USDA-ARS Germplasm Resources Information Network (GRIN), Genus: ''Coleataenia'' Griseb. )〕 * ''Coleataenia anceps'' * * subsp. ''anceps'' – beaked panic grass * * subsp. ''rhizomata'' – small beaked panic grass. * ''Coleataenia longifolia'' * * subsp. ''longifolia'' – long-leaved panic grass * * subsp. ''combsii'' – Combs panic grass * ''Coleataenia rigidula'' * * subsp. ''rigidula'' – redtop panic grass * * subsp. ''condensa'' – dense panic grass * ''Coleataenia scabrida'' 〔(''Coleataenia scabrida'' in ''Catalogue of New World Grasses'' at Tropicos.org. Missouri Botanical Garden. 19 Oct 2014 )〕 * ''Coleataenia stenodes'' 〔(''Coleataenia stenodes'' in ''Catalogue of New World Grasses'' at Tropicos.org. Missouri Botanical Garden. 19 Oct 2014 )〕 * ''Coleataenia stipitata'' – tall flat panic grass * ''Coleataenia tenera'' – southeastern panic grass 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Coleataenia」の詳細全文を読む スポンサード リンク
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