| Name | Brachythecium tenuinerve Cardot |
| Authorship | Cardot |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Brachythecium |
| Citation | 1910 Rev. Bryol. 37: 65 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Brachythecium tenuinerve Cardot |
| Identification made in | [no date] (9), 1987 (1) |