United States, Colorado, Montrose, Black Canyon of the Gunnison National Park. Adobe Hills. Western boundary of Black Canyon National Park, ca. 5 air miles NE of Montrose; accessed from Montrose via Road #65.30. GPS waypoint: AB23.
38.56503 -107.79696 +-100m. WGS84
I placed the point in the same converted location as a previous researcher (R. Allen).
1966 meters Verbatim Elevation:
Adobe hills of Mancos Shale. Sabina (Juniperus) osteosperma/Atriplex canescens association with largely barren "understory".
Flr & Frt
Terete silique. Limited habitat type in BLCA; site with many spp. restricted to these shales, as well as considerable number of weeds along roadway proximate to boundary.