Carex vulgaris L.H. Bailey var. alpina BoottAnnotated by Wilson, B., 2004.
Washington: Yakima: East Mt. Adams, W.T.
46.202° N, 121.4709° W,
Datum: WGS84. Coordinate Source: OrlookId: 116705, StateProvince: Washington, County: Yakima, LocName: Mount Adams, E slope. OregonFlora 1994-2020 methodology.
Canyon. Https://oregonflora.org/collections/individual/index.php?occid=1109271. Phenology: flowering? and fruiting.
Thomas J. Howell; T. Howell none, August 12th 1882.
With L.F. Henderson
OSC, Accession Number: ORE18227