: 1.21 $2024-03-29T09:26:09-7:0054.196.248.93searchRM Lomatium rollinsiiphysical specimenApiaceaeLomatiumrollinsiiMathias and Constance12456aStuart Markow200362153U.S.A.WashingtonAsotinBlue Mountains: Umatilla National Forest: west side of Sourdough Gulch, ca 0.5 air mi S of confluence with Lick Creek, ca 16 air mi SW of Asotin.914Grassy slope with Elymus spicatus, Festuca idahoensis, Achillea millefolium, Crepis acuminata, Chrysothamnus viscidiflorus, Bromus tectorum. Phenology: flowering & fruiting.36003,1,0true