| Name | Mattiastrum tibeticum (C. B. Clarke) Brand |
| Authorship | (C. B. Clarke) Brand |
| Rank | Species |
| Placed in | Mattiastrum |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mattiastrum tibeticum (C. B. Clarke) Brand |
| Identification made in | 1969 (1) |