The polygamous species of the genus Galium (Rubiaceae), section Lophogalium, of Mexico and southwestern United States
by Lauramay T. Dempster
Bok Engelsk 1973 Lauramy T. Dempster
| Utgitt | Berkeley : University of California Press , 1973
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|---|---|
| Omfang | 36 p. : illus.
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| Emner |
