The Polygamous species of the genus galium (rubiaceae), section lophogalium, of Mexico and Southwestern United States.

The Polygamous species of the genus galium (rubiaceae), section lophogalium, of Mexico and Southwestern United States.

Bibliographic Details
Main Author: Dempster, Lauramay T.
Format: Book
Language:English
Published: Berkeley University of California 1973.