United States, California, Inyo, Death Valley National Park. Marble Dune about 1.5 air miles NNW of peak 4896 in the Saline Range, west of Eureka Valley.
37.14695 -117.82688
1066 meters
3500ft.
North facing upper slopes of sandy drainage.
Tiquilia plicata, Sphaeralcea ambigua var a., Dicoria canescens, Stanleya pinnata, Stipa hymenoides, Oenothera californica ssp. eurekensis
herbarium sheet
Rare Plant Rank 2B.2, see Occurrence Report dated 2017-05-31. Threatened by Salsola paulsenii. 500-1000 plants observed in 2015.