| Name | Opegrapha robusta Vainio |
| Authorship | Vainio |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Opegrapha Acharius |
| GUID | urn:lsid:indexfungorum.org:names:396643 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Opegrapha robusta Vainio |
| Identification made in | [no date] (2), 2005 (2), 2008 (1) |