Rhamnus californica var. ursina (Greene) McMinn

nr
Plants of Arizona, USA
Rhamnaceae
Frangula californica (Eschsch.) Gray ssp. ursina (Greene)
Kartesz & Gandhi
Det: R Gutierrez, 2006
USA, Arizona, Gila County; Tonto National Forest, Pinal Mountains, 5.6
miles S of FR 55 along FR 651, 5.4 miles from Pinal Peak
N 33° 18' 0.2", W 110° 51'49.5", 1783 m.
Habitat: north-facing canyon with Ponderosa pine.
Associated spp: Vitis arizonica, Frangula californica, Acer negundo,
Quercus gambelii.
Collected by: Raul Gutierrez 1186	14 July 2006
Duplicates sent to: ENCB, NY, TEX, UTEP
ARIZONA STATE UNIVERSITY (ASU) HERBARIUM
03756422