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

por Sylvester, Steven P., Cuta-Alarcon, Lia E., Bravo-Pedraza, William J., Soreng, Robert J.
Publicado 2020

New combinations and updated descriptions in Podagrostis (Agrostidinae, Poaceae) from the Neotropics and Mexico

por Sylvester, Steven P., Peterson, Paul M., Romaschenko, Konstantin, Bravo-Pedraza, William J., Cuta-Alarcon, Lia E., Soreng, Robert J.
Publicado 2020

Páramo Calamagrostis s.l. (Poaceae): An updated list and key to the species known or likely to occur in páramos of NW South America and southern Central America including two new s...

por Sylvester, Steven P., Soreng, Robert J., Bravo-Pedraza, William J., Cuta-Alarcon, Lia E., Giraldo-Cañas, Diego, Aguilar-Cano, Jose, Peterson, Paul M.
Publicado 2019