Agrostis and Podagrostis (Agrostidinae, Poaceae) from páramos of Boyacá, Colombia: synoptic taxonomy including a key to Colombian species

We present taxonomic notes, including updated species descriptions and images, for the nine species of Agrostis and one species of Podagrostis found in páramos of Departamento Boyacá, Colombia (A.boyacensis, A.breviculmis, A.capillaris, A.foliata, A.cf.imberbis, A.mertensii, A.perennans s.l., A.stol...

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Detalles Bibliográficos
Autores principales: Sylvester, Steven P., Cuta-Alarcon, Lia E., Bravo-Pedraza, William J., Soreng, Robert J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7329918/
https://www.ncbi.nlm.nih.gov/pubmed/32655282
http://dx.doi.org/10.3897/phytokeys.151.50538
Descripción
Sumario:We present taxonomic notes, including updated species descriptions and images, for the nine species of Agrostis and one species of Podagrostis found in páramos of Departamento Boyacá, Colombia (A.boyacensis, A.breviculmis, A.capillaris, A.foliata, A.cf.imberbis, A.mertensii, A.perennans s.l., A.stolonifera, A.tolucensis, Podagrostistrichodes). Agrostiscf.imberbis, previously known from austral South America, is newly recorded for Colombia, A.capillaris is a new regional record for Boyacá, and the name Agrostisstuebelii is lectotypified. We include keys in English and Spanish to distinguish the 15 species of Agrostis and two species of Podagrostis that are cited as occurring in Colombia.

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