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 → Brachytheciaceae → Oxyrrhynchium
| Taxon name | Status | Median (n) |
| Oxyrrhynchium praelongum (Hedw.) Warnst. | Accepted | 10 |
| Oxyrrhynchium savatieri (Schimp.) Broth. | Accepted | 8 |
| Oxyrrhynchium praelongum None | Synonym of Oxyrrhynchium praelongum (Hedw.) Warnst. | 10 |
| Rhynchostegium vagans A. Jaeger | Synonym of Oxyrrhynchium vagans (A. Jaeger) Ignatov & Huttunen | 10 |