Difference between revisions of "Reference:Koelling1964a"
(No difference)
|
Revision as of 03:13, 29 July 2019
Verbatim text: Koelling, A. C. 1964. Taxonomic Studies in Penstemon deamii and Its Allies. Ph.D. dissertation. University of Illinois.
Author: Koelling, A.C.
Year: 1964
Title: Taxonomic Studies in Penstemon deamii and Its Allies