| Name | Pyrenopsis polycocca (Nylander) Tuckerman |
| Authorship | (Nylander) Tuckerman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pyrenopsis Nylander |
| GUID | urn:lsid:indexfungorum.org:names:403111 |
| Citation | 1882 Syn. N. Amer. Lich. 1: 136 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Pyrenopsis polycocca (Nylander) Tuckerman |
| Identification made in | [no date] (6), 2010 (3), 2020 (1) |