Oenanthe sarmentosa Presl. var. californica C. & R.

Washington: Thurston County: Maxfield.
47.05675° N, 122.70133° W,
Datum: WGS 84. Uncertainty: 500 meters. Coordinate Source: GeoLocate.
In water and mud, Sunny Places common in Washington. Phenology: Flowers & Fruits.

Louis F. Henderson s.n., Jun 22, 1892
WTU, Accession: 13126