Verbatim text: Lane, M. A. 1983. Taxonomy of Xanthocephalum (Compositae: Astereae). Syst. Bot. 8: 305–316.
Author: Lane, M.A.
Year: 1983
Title: Taxonomy of Xanthocephalum (Compositae: Astereae)
Journal: Syst. Bot
Volume: 8
Pages: 305–316