| Name | Didymodon filicaulis Cardot |
| Authorship | Cardot |
| Rank | Species |
| Placed in | Didymodon |
| Citation | 1910 Rev. Bryol. 37: 126 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Didymodon filicaulis Cardot |
| Identification made in | [no date] (1) |