| Name | Arthonia rupicola Fink ex J. Hedrick |
| Authorship | Fink ex J. Hedrick |
| Rank | Species |
| Placed in | Arthonia Acharius |
| GUID | urn:lsid:indexfungorum.org:names:410248 |
| Citation | 1934 Mycologia 25(4): 310 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Arthonia rupicola Fink ex J. Hedrick |
| Identification made in | [no date] (3) |