Monographs Details: Andropogon alternans J.Presl
Authority: Hitchcock, Albert S. 1927. The grasses of Ecuador, Peru, and Bolivia. Contr. U. S. Natl. Herb. 24: i-xx, 291-556.
Description:Description - [No description provided.]

Discussion:The locality is given as Peru. The type specimen in the herbarium of the German University at Prague is labeled Luzon. It belongs to Rhaphis parvifiora (R. Br.) Chase (Andropogon micranthus Kunth).