Lomatium farinosum (Hook.) Coult. & Rose var. farinosum × Lomatium farinosum (Hook.) Coult. & Rose var. hambleniae (Mathias & Constance) Schlessman comb. nov., ined.
Remarks: Intermediates.

Washington: Grant County: Above Sun Lakes State Park. Elev. 1760 ft.
47.59472° N, 119.36417° W,
Datum: WGS 84. Uncertainty: 10000 meters. Coordinate Source: GeoLocate.
Rocky depression of plateau; Artemesia-Chrysothamnus association; with Dodecatheon, Phlox, Viola trinervata, Eriogonum thymoides, E. niveum, Lomatium gormanii. Abundant, no floral visitors seen. Phenology: Fertile.

Mark A. Schlessman 579, Apr 8, 1977
WTU, Accession: 280420