Reference:Haines1941a
Revision as of 04:07, 27 July 2019 by Unknown user (talk)
Verbatim text: Haines, A. L. 1941. Variation in Yucca whipplei. Madroño 6: 33–45.
Author: Haines, A.L.
Year: 1941
Title: Variation in Yucca whipplei
Journal: Madroño
Volume: 6
Pages: 33–45