Paramo Calamagrostis s. l. (Poaceae): An updated list and key to the species known or likely to occur in paramos of NW South America and southern Central America including two new species, one new variety and five new records for Colombia Author Sylvester, Steven P. Author Soreng, Robert J. Author Bravo-Pedraza, William J. Author Cuta-Alarcon, Lia E. Author Giraldo-Canas, Diego Author Aguilar-Cano, Jose Author Peterson, Paul M. text PhytoKeys 2019 122 29 78 http://dx.doi.org/10.3897/phytokeys.122.33032 journal article http://dx.doi.org/10.3897/phytokeys.122.33032 1314-2003-122-29 FFB7FFA5CF25AD00FFBDFFEBFFFCFFDD 3238737 Calamagrostis spruceana (Wedd.) Hack. ex Sodiro, Gram. Ecuator. (Anal. Univ. Quito) 3(25): 481. 1889. Deyeuxia spruceana Wedd., Bull. Soc. Bot. France 22: 178, 180. 1875. Deyeuxia toluccensis Munro ex Wedd., Bull. Soc. Bot. France 22: 180. 1875, nom. inval. Type. ECUADOR. [without precise locality], 1859, Jameson s.n. [#59] (holotype: P (P00740364 [image!])). Comments. Known only from the type collected in Ecuador, the identity of this taxon remains ambiguous. Calamagrostis spruceana bears similarities to C. macrophylla , C. secunda and C. macrostachya due to its open inflorescence, short hairs of the callus, rachilla hairs not reaching the apex of the palea and awn inserted slightly above the middle of the lemma ( Sodiro 1930 : 70; Zulma Rugolo de Agrasar, pers. comm.).