Didymodon cylindrica (Brid.) B.S. G.

British Columbia: Deep canyon gorge at cayuse falls, by the cayuse creek on way to deer park, lower arrow lake. Elev. 610m
ca 49 25'N, 117 55'W
On rock. =trichostomum tenuirostre.

B. C. Tan s.n., july 4, 1977
With J. Ensing
UBC