Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0294663
b8ac4261-5bd5-43b9-998b-2b2ccb6d0a26
Ambrosia dumosa (A. Gray) W.W. Payne
Asteraceae
Walter Fertig
28145
2013-04-02
USA, Nevada, Clark, Mohave Desert: Piute Valley, flats on W base of Newberry Mountains, ca 2 miles E of US Hwy 95 off road to Christmas Tree Pass in Newberry Mountains, ca 16 mi SSE of Searchlight. TRS: T31S R64E S14
35.241149 -114.814114 +-20m.
UTM: 11S 698895E 3901976N NAD83
937 meters
3075fr
Gently W-dipping gravelly slope in community of Larrea tridentata-Ambrosia dumosa with scattered Yucca schidigera. Understory of Eriophyllum wallacei, Schismus, Hymenoclea, Eriogonum fasciculatum