Genus Pereskia (Tribe 1. Pereskieae ) of the family Cactaceae
Hertrich, William, 1878-1966
Article
1956
Lasca leaves
6
Issue: Winter 1955
14-15
Pereskia
The Arboretum Library at the Los Angeles County Arboretum & Botanic Garden
English
Arcadia, Calif, California Arboretum Foundation, 1950-1976