| Name | Leptogium adpressum Nylander |
| Authorship | Nylander |
| Rank | Species |
| Placed in | Leptogium (Acharius) Gray |
| GUID | urn:lsid:indexfungorum.org:names:393312 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Leptogium adpressum Nylander |
| Identification made in | [no date] (5) |