Reference:Dickson1995a
Revision as of 23:00, 26 July 2019 by Unknown user (talk)
Verbatim text: Dickson, E. E. 1995. Systematic Studies of Malus sect. Chloromeles. Ph.D. dissertation. Cornell University.
Author: Dickson, E.E.
Year: 1995
Title: Systematic Studies of Malus sect. Chloromeles