215. GRIMMIA MONTANA.

Bryol. Europ. Grimm. Monogr. p. 26, t. 14.

Var. foliis brevius pilifero-acuminatis, operculo peristomiique dentibus brevioribus, etc.

HAB. in rupibus schistosis montis Diablo Californiæ
(Bolander) ; etiam in alpibus Sierra Nevada montium
(Brewer).

Yale University Herbarium

YU. 226346