| Name | Arthopyrenia rhyponta (Acharius) A. Massalongo |
| Authorship | (Acharius) A. Massalongo |
| Rank | Species |
| Placed in | Arthopyrenia A. Massalongo |
| GUID | urn:lsid:indexfungorum.org:names:377249 |
| Citation | 1852 Ric. Auton. Lich. Crost. 166, t. 329 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Arthopyrenia rhyponta (Acharius) A. Massalongo |
| Identification made in | [no date] (2) |