| Name | Hypnum uncinatum var. plumosum Schimper |
| Authorship | Schimper |
| Rank | Variety |
| Placed in | Hypnum uncinatum Hedwig |
| Citation | 1860 Syn. Musc. Eur. 612 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hypnum uncinatum var. plumosum Schimper |
| Identification made in | [no date] (1) |