Polysiphonia flaccidissima Hollenberg var. smithii Hollenberg

Oregon: Coos County: Coos Bay, Institute Beach
43.345979° N, 124.32883° W,
Datum: WGS 84. Uncertainty: 364 meters. Coordinate Source: Digital Map.

Charles E. Cutress s.n., Jun 21, 1946
OSC, Accession: 9672, Barcode: OSC-A-009564