A newly documented and significant Piedmont prairie site with a Helianthus schweinitzii Torrey & A. Gray (Schweinitz's sunflower) population
Robert D. Tompkins, William C. Stringer, Keith Richardson, Elena A. Mikhailova and William C. Bridges, Jr.Volume:
137
Language:
english
Journal:
Journal of the Torrey Botanical Society
DOI:
10.2307/40864976
Date:
January, 2010
File:
PDF, 1.20 MB
english, 2010