Lepidium diandrum Piper

Washington: Whitman County: Wawawai.
46.63667° N, 117.378333° W
Coordinate Source: Estimated.
In sandy soil. Type. Penned annotation: Lepidium medium Greene; none found. Type specimen (basionym and designation not recorded).

Charles Vancouver Piper 3811, Jun 14, 1902
With
WS, Accession: 11175