Monographs Details: Phyllanthus biantherifer Croizat
Authority: Maguire, Bassett. 1967. The botany of the Guayana Highland--Part VII. Mem. New York Bot. Gard. 17: 1-439.
Family:Euphorbiaceae
Description:Distribution and Ecology - Known only from the type locality.

Discussion:

Type. Municipality Humayta, near Livramento, on Rio Livramento, on terra firma, Amazonas, Brazil, 12 Oct-6 Nov 1934, B.A. Krukoff 6691 (isotype NY).