| Name | Fissidens pygmaeus Taylor |
| Authorship | Taylor |
| Rank | Species |
| NomenclaturalStatus | LaterHomonym |
| Placed in | Fissidens Hedwig |
| Citation | 1846 London J. Bot. 5: 66 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Fissidens pygmaeus Taylor |
| Identification made in | [no date] (1) |