Revision of the American species of Rinorea. New plants from Venezuela. Hemibaccharis, a new genus of Baccharidinae. - Blake, S. F. (Sidney Fay), 1892-1959. (Washington, Govt. Print. Off., 1924)
"Bulletin of the U.S. National Museum."
Issued July 19, 1924.
Keywords: Hemibaccharis; Botany -- Venezuela