Reference:Irick2002a
Revision as of 00:11, 27 July 2019 by Unknown user (talk)
Verbatim text: Irick, P. L. 2002. Biosystematic Analysis of the Cirsium arizonicum Complex of the Southwestern United States. Ph.D. dissertation. University of New Mexico.
Author: Irick, P.L.
Year: 2002
Title: Biosystematic Analysis of the Cirsium arizonicum Complex of the Southwestern United States