| Name | Dicranum arcticum Schimper |
| Authorship | Schimper |
| Rank | Species |
| Placed in | Dicranum |
| Citation | 1866 Musci Eur. Nov. 3. 3. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dicranum arcticum Schimper |
| Identification made in | [no date] (1) |