Oenothera caespitosa var. macroglottis (Rydb.) Cronq.
Onagraceae
Wendy Hodgson
9412
1995-06-23
Ron Hill
USA, Utah, San Juan, Manti-La Sal National Forest, Peavine Canyon, Trail No. 157, within ½ to 4½ miles below trailhead towards junction of Kigalia Canyon, just south of Dark Canyon