CCDB → Bryophytes → Bryaceae → Plagiobryum
| Taxon name | Status | Median (n) |
| Plagiobryum demissum (Hook.) Lindb. | Accepted | 11 |
| Plagiobryum japonicum Nog. | Accepted | 10 |
| Plagiobryum zierii (Dicks.) Lindb. | Accepted | 10 |
| Plagiobryum japonicum None | Synonym of Plagiobryum japonicum Nog. | 10 |