| Name | Leptogium rivale Tuckerman |
| Authorship | Tuckerman |
| Rank | Species |
| Placed in | Leptogium (Acharius) Gray |
| GUID | urn:lsid:indexfungorum.org:names:393481 |
| Citation | 1877 Proc. Amer. Acad. Arts 12: 170 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Leptogium rivale Tuckerman |
| Identification made in | [no date] (4), 1962 (1), 1963 (1) |