Monographs Details: Stegolepis ptaritepuiensis Steyerm.
Authority: Maguire, Bassett. 1965. The Botany of the Guayana Highland. Mem. New York Bot. Gard. 12 (3): 1-285.
Family:Rapateaceae
Discussion:The immediate relationship of S. ptaritepuiensis clearly lies with S. neblinensis.