Mnium

Mnium is a genus of mosses belonging to the family Mniaceae. The species of this genus are found in Europe and North America.

Species
The following species are recognised in the genus Mnium:
 * Mnium arizonicum J.J. Amann – Arizona calcareous moss
 * Mnium blyttii Bruch & Schimp. – Blytt's calcareous moss
 * Mnium hornum Hedw. – horn calcareous moss
 * Mnium jungermannia L.
 * Mnium lycopodioides Schwägr.
 * Mnium marginatum (Dicks. ex With.) P. Beauv. – olivegreen calcareous moss
 * Mnium spinosum (Voit) Schwägr. – spinosum calcareous moss
 * Mnium spinulosum Bruch & Schimp. – largetooth calcareous moss
 * Mnium stellare Hedw. – stellar calcareous moss
 * Mnium thomsonii Schimp. – Thomson's calcareous moss