Primary collector
C.J.Rothfels
Other collectors
C.Rushworth
Date collected
Primary Subdivision
Idaho
Secondary subdivision
Custer County
Specific locality
Pahsimeroi valley. Along Doublespring Pass Rd. Approx. 32 km SSE of May. On the left-hand side of the road, heading up the valley.
Longitude (DD)
-113.7883939
Latitude (DD)
44.31882754
Habitat
At base of limestone cliff face, where it hits the steep tallus slope, with scattered Cercocarpus, etc. Rather native seeming habitat.
Description
Locally (~12 plants seen in one cluster).
Collection notes
yellow brassicaceae -- weedy?