| Name | Pyrenula hyalospora (Nylander) Tuckerman |
| Authorship | (Nylander) Tuckerman |
| Rank | Species |
| Placed in | Pyrenula Acharius |
| GUID | urn:lsid:indexfungorum.org:names:403335 |
| Citation | 1872 Gen. Lich. 273 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pyrenula hyalospora (Nylander) Tuckerman |
| Identification made in | [no date] (1) |