| Name | Taxithelium instratum (Bridel) Brotherus |
| Authorship | (Bridel) Brotherus |
| Rank | Species |
| Placed in | Taxithelium |
| Citation | 1901 Rev. Bryol. 28: 110 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Taxithelium instratum (Bridel) Brotherus |
| Identification made in | [no date] (2) |