| Name | Acarospora pelioscypha (Wahlenberg) Th. Fries |
| Authorship | (Wahlenberg) Th. Fries |
| Rank | Species |
| Placed in | Acarospora A. Massalongo |
| Citation | 1861 ["1860"] Nova Acta Regiae Soc. Sci. Upsal. Ser. 3 3: 189 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Acarospora pelioscypha (Wahlenberg) Th. Fries |
| Identification made in | [no date] (6) |