Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0294393
d9665edc-bc75-4389-87ce-51b939023a45
Nicotiana obtusifolia var. obtusifolia
Solanaceae
W. Fertig
30157
2014-10-17
Liz Makings & Lane Butler
USA, Arizona, Pinal, Superstition Mountains, Arnett Canyon, 0.8 miles E of base of Picketpost Mountain, ca 1.5 miles S of US Hwy 60, 2.5 air miles SE of Superior. T2S R12E S17 NE4 NE4 NE4
33.263626 -111.132278
UTM 12S 487680E 3680521N NAD83
777 meters
2550ft
Canyon bottom on sandy alluvium with small rocks on terrace at base of volcanic tuff cliffs with desert scrub vegetation.
Community of Hymenoclea monogyra, Acacia, Gutierrezia sarothrae, Hopia, Ambrosia confertiflora.