| Name | Mitrula gracilis P. Karsten |
| Authorship | P. Karsten |
| Rank | Species |
| Placed in | Mitrula |
| GUID | urn:lsid:indexfungorum.org:names:156499 |
| Citation | 1883 Hedwigia 22: 17 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Mitrula gracilis P. Karsten |
| Identification made in | [no date] (2) |