Coleataenia

Coleataenia
Coleataenia anceps
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Monocots
(unranked): Commelinids
Order: Poales
Family: Poaceae
Subfamily: Panicoideae
Tribe: Paniceae
Genus: Coleataenia
Griseb. (1879)

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.[1] 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.[2][3]

Species

Coleataenia species include:[4][5]

  • Coleataenia anceps (Michaux) Soreng (2010)
    • subsp. anceps – beaked panic grass
    • subsp. rhizomata (Hitchcock & Chase) Soreng – small beaked panic grass.
  • Coleataenia longifolia (Torrey) Soreng (2010)
    • subsp. longifolia – long-leaved panic grass
    • subsp. combsii (Scribner & C.R. Ball) Soreng (2010) – Combs panic grass
  • Coleataenia rigidula (Bosc ex Nees) LeBlond (2011)
    • subsp. rigidula – redtop panic grass
    • subsp. condensa (Nash) LeBlond (2011) – dense panic grass
  • Coleataenia scabrida (Döll) Zuloaga (2014)[6]
  • Coleataenia stenodes (Griseb.) Soreng (2010)[7]
  • Coleataenia stipitata (Nash) LeBlond (2011) – tall flat panic grass
  • Coleataenia tenera (Beyrich ex Trinius) Soreng (2010) – southeastern panic grass

See also

References

  1. ↑ 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.
  2. ↑ 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.
  3. ↑ 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. Archived 2012-05-15 at the Wayback Machine.
  4. ↑ Alan S. Weakley (2012) Flora of the Southern and Mid-Atlantic States, pp. 342-343.
  5. ↑ USDA-ARS Germplasm Resources Information Network (GRIN), Genus: Coleataenia Griseb.
  6. ↑ Coleataenia scabrida in Catalogue of New World Grasses at Tropicos.org. Missouri Botanical Garden. 19 Oct 2014
  7. ↑ Coleataenia stenodes in Catalogue of New World Grasses at Tropicos.org. Missouri Botanical Garden. 19 Oct 2014


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