Verbatim text: Sherman-Broyles, S. L., S. B. Broyles, and J. L. Hamrick. 1992. Geographic distribution of allozyme variation in Ulmus crassifolia Nutt. Syst. Bot. 17: 33-41.
Author: Sherman-Broyles, S.L., Broyles, S.B., Hamrick, J.L.
Year: 1992
Title: Geographic distribution of allozyme variation in Ulmus crassifolia Nutt
Journal: Syst. Bot
Volume: 17
Pages: 33–41