| Name | Pyrenula santensis (Nylander) Müller Arg. |
| Authorship | (Nylander) Müller Arg. |
| Rank | Species |
| Placed in | Pyrenula Acharius |
| GUID | urn:lsid:indexfungorum.org:names:403485 |
| Citation | 1882 Flora 65: 400 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pyrenula santensis (Nylander) Müller Arg. |
| Identification made in | [no date] (1) |