| Name | Orthotrichum schimperi Hammar |
| Authorship | Hammar |
| Rank | Species |
| Placed in | Orthotrichum |
| Citation | 1852 Monogr. Orthotrich. Ulot. Suec. 9 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Orthotrichum schimperi Hammar |
| Identification made in | [no date] (5) |