Boechera grahamii (Lehm.) Windham & Al-Shehbaz × Boechera pauciflora (Nutt.) Windham & Al-Shehbaz

Idaho: Bonneville County: Targhee National Forest: Snake River Range: Along Palisades Creek. Elev. 5600-6400 ft.
T1N R45E S19
Uncertainty: 1609 meters. Coordinate Source: Calc. from TRS.
Mostly riparian, dominated by Cornus, Acer, Prunus, and other shrubs.

Stuart Markow 1433, Jun 26, 1991
With B. E. Nelson and Michelle Nelson
RM