Difference between revisions of "Reference:Nelson1937a"
Latest revision as of 20:21, 9 August 2019
Verbatim text: Nelson, A. 1937. Taxonomic studies. Penstemon. Publ. Univ. Wyoming 3: 101–107.
Author: Nelson, A.
Year: 1937
Title: Taxonomic studies. Penstemon
Journal: Publ. Univ. Wyoming
Volume: 3
Pages: 101–107