Verbatim text: Baldwin, B. G. and B. L. Wessa. 2000. Origin and relationships of the tarweed–silversword lineage (Compositae–Madiinae). Amer. J. Bot. 87: 1890–1908.
Author: Baldwin, B.G., Wessa, B.L.
Year: 2000
Title: Origin and relationships of the tarweed–silversword lineage (Compositae–Madiinae)
Journal: Amer. J. Bot
Volume: 87
Pages: 1890–1908