| Name | Fissidens hancockianus Steere |
| Authorship | Steere |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Fissidens Hedwig |
| Citation | 1936 Allan Hancock Pacific Exped. 3(1): 2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Fissidens hancockianus Steere |
| Identification made in | [no date] (2) |