United States of America, Arizona, Gila, Above Tonto Creek on E slope of Matzatzal Mts., ca. 4 mi. S of Punkin Center at junction of AZ hwy 188 & NFS rd 1720. Sonoran Desertscrub, Az Upland.
12 473996E 3740539N
Collector corrected or updated georeference in 2017. Used software BaseCamp (Garmin) to either convert NAD27 to decimal latitude and longitude or to add latitude and longitude when no prior georeference existed.
732 meters
2400 ft.
Gravelly desert pavement with Opuntia chlorotica, Erodium cicutarium, Lotus humistratus, Simmondia chinesis, Canotia holocantha, Dichelostemma pulchellum, Astragalus nuttallianus var. imperfectus; densely branched rounded shrub to 2 ft. tall; flowers yellow; locally common.
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)