| Name | Pogonatum tortile (Swartz) Bridel |
| Authorship | (Swartz) Bridel |
| Rank | Species |
| Placed in | Pogonatum |
| Citation | 1827 Bryol. Univ. 2: 108 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Pogonatum tortile (Swartz) Bridel |
| Identification made in | [no date] (9) |