| Name | Didymodon fuscoviridis Cardot |
| Authorship | Cardot |
| Rank | Species |
| Placed in | Didymodon |
| Citation | 1909 Rev. Bryol. 36: 83 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Didymodon fuscoviridis Cardot |
| Identification made in | [no date] (10) |