Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0083868
a6200539-5490-4107-826a-1a565b99fc2d
262491
Euphorbia exstipulata Engelm.
Euphorbiaceae
Liz Makings
2499
2006-08-26
USA, Arizona, Cochise, San Pedro Riparian National Conservation Area, near Presidio at Terrenata approx 2 miles north of Hwy 82, about 100 m west of San Pedro
31.7514 -110.202
1164 meters
3819ft
uplands-mesquite transition; granite-sandy, near RR tracks
Aloysia wrightii, Acacia greggii, Prosopis velutina, Mimosa aculeaticarpa var. biuncifera
annual, glandular appendages white, locally common