''Cinclidium stygium'' is a species of
moss
Mosses are small, non-vascular flowerless plants in the taxonomic division Bryophyta (, ) '' sensu stricto''. Bryophyta (''sensu lato'', Schimp. 1879) may also refer to the parent group bryophytes, which comprise liverworts, mosses, and hor ...
belonging to the family
Mniaceae.
It is native to Eurasia and America.
References
Mniaceae
{{bryidae-stub