Verbatim text: Sullivan, V. I. 1972. Investigations of the Breeding Systems, Formation of Auto- and Alloploids and the Reticulate Pattern of Hybridization in North American Eupatorium (Compositae). Ph.D. dissertation. Florida State University.
Author: Sullivan, V.I.
Year: 1972
Title: Investigations of the Breeding Systems, Formation of Auto- and Alloploids and the Reticulate Pattern of Hybridization in North American Eupatorium (Compositae)