Primary collector
C.J.Rothfels
Other collectors
K.Wefferling, S.X.Zhang, K. Sweeten, S.Nosratinia
Duplicate locations
Two, to UC, WICH.
Date collected
Primary Subdivision
Arizona
Secondary subdivision
Gila County
Specific locality
Pinal Mountains. Vicinity of Pioneer Pass, on the "Squaw Spring Trail 196", approx. 0.7km up from the trailhead (NW of it), as the crow flies.
Habitat
On coarse granular slope, burned relatively recently, with stongly lobed white oak, locust-like Fabaceae shrub, etc.
Description
Common, forming patches.
Collection notes
Field collection number: CJR ODF 13.