Verbatim text: Strother, J. L. and B. G. Baldwin. 2002. Hymenocleas are ambrosias (Compositae). Madroño 49: 143–144.
Author: Strother, J.L., Baldwin, B.G.
Year: 2002
Title: Hymenocleas are ambrosias (Compositae)
Journal: Madroño
Volume: 49
Pages: 143–144