| Name | Opegrapha simplicior (Nylander) Nylander |
| Authorship | (Nylander) Nylander |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Opegrapha Acharius |
| GUID | urn:lsid:indexfungorum.org:names:396678 |
| Citation | 1868 Bull. Soc. Linn. Normandie Ser. 2, 2: 94 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Opegrapha simplicior (Nylander) Nylander |
| Identification made in | 2005 (1) |