Castoscopium nigritum
PNW
AK
1 specimens from 1 herbaria:
Alaska (1)
No County (1)
Castoscopium nigritum (Hedw.) Brid.
Alaska: Nome and vicinity, seward peninsula.
W. C. Steere s.n., july 13, 1949
UBC
Alaska: Nome and vicinity, seward peninsula.
W. C. Steere s.n., july 13, 1949
UBC