Verbatim text: Stuessy, T. F. 1972. Revision of the genus Melampodium (Compositae: Heliantheae). Rhodora 74: 1–70, 161–219.
Author: Stuessy, T.F.
Year: 1972
Title: Revision of the genus Melampodium (Compositae: Heliantheae)
Journal: Rhodora
Volume: 74
Pages: 1–70