Monographs Details: Stachyarrhena acuminata Standl.
Authority: Maguire, Bassett. 1965. The Botany of the Guayana Highland. Mem. New York Bot. Gard. 12 (3): 1-285.
Description:Distribution and Ecology - Distribution. Amazonian forest of non-inundated areas in Territorio Amapa and Amazonas, Brazil. In addition to the type specimen, the following collection belongs here: shadow of upland forest, vicinity Camp 12, 1° 11' N, 52° 8' W , Rio Araguari, Amapa, 1 Oct 1961, Pires, Rodrigues & Irvine 51403.

Distribution:Brazil South America|