Avena fatua L. var. glabrescens Hausskn.
Annotated by C.V. Piper.

Washington: Pullman.
46.73° N, 117.18° W,
Datum: WGS84. Coordinate Source: WorldGeolocations Table.
Abundant in wheat fields.

C. V. Piper 1841, 1902 Aug 24
UBC, Accession: V17976