Thelidium incavatum
PNW
BC
1 specimens from 1 herbaria:
British Columbia (1)
No County (1)
Thelidium incavatum Mudd

British Columbia: Kennedy lake, on port alberni hwy., vancouver isl. shaded vertical surface; both marble and noncalcareous igneous rock. water seeping over surface in many areas.
Cfr; rock hcl+.

W. J. Noble s.n., april 19, 1980
UBC