Trematodon asanoi Tuzibe
Annotated by W. B. Schofield.

Oregon: Lane County: Three Sisters Wilderness; small pond off NW end of Denude Lake. Elev. 6000 ft.
44° 2' 30" N, 121° 50' 4" W; T 18 S; R 7 E; Sec. 1, NW of SE
Coordinate Source: Specimen label.
Margin of small pond, protected south side. Wet soil bank. Capsules.

Allan Chambers s.n., Oct 2, 1977
WTU, Barcode: WTU-B-032554