Didymodon trifarius var. nicholsonii
PNW
OR
1 specimens from 1 herbaria:
Oregon (1)
No County (1)
Didymodon trifarius (Hedw.) Roehl. var. nicholsonii Wijk Et Marg.

Oregon: Mile 36 via s santiam r, hwy 20 ,e of sweet home, lane co.
Concrete bridge foundation.

W. B. Schofield s.n., Apr 19, 1976
With Jh Lyford
UBC