| Name | Physcomitrium acuminatum Bruch & Schimper |
| Authorship | Bruch & Schimper |
| Rank | Species |
| Placed in | Physcomitrium |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Physcomitrium acuminatum Bruch & Schimper |
| Identification made in | [no date] (1) |