Ribes oxyacanthoides L. ssp. cognatum (Greene) Sinnott × Ribes oxyacanthoides L. ssp. irriguum (Dougl.) Sinnott
Annotated by Quinn P. Sinnott, 18 Sep 1982.

Washington: Spokane County: D. Suksdorf's farm near Spangle.
47.4275° N, 117.37917° W,
Datum: WGS 84. Uncertainty: 5000 meters. Coordinate Source: GeoLocate.
By the brook. Phenology: Flowers.

Wilhelm N. Suksdorf 8593, May 9, July 18, 1916
WTU, Accession: 197518