Verbatim text: Ogle, D. W. 1991b. Spiraea virginiana Britton: II. Ecology and species biology. Castanea 56: 297–303.
Author: Ogle, D.W.
Year: 1991b
Title: Spiraea virginiana Britton: II. Ecology and species biology
Journal: Castanea
Volume: 56
Pages: 297–303