CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Bryophytes → Mniaceae → Cyrtomnium
| Taxon name | Status | Median (n) |
| Cyrtomnium hymenophylloides (Huebener) T. J. Kop. | Accepted | 6 |
| Cyrtomnium hymenophyllum (Bruch & Schimp.) Holmen | Accepted | 7 |
| Mnium hymenophyllum Bruch & Schimp. | Synonym of Cyrtomnium hymenophyllum (Bruch & Schimp.) Holmen | 7 |