| Name | Polyporus arcticus Fries |
| Authorship | Fries |
| Rank | Species |
| Placed in | Polyporus |
| GUID | urn:lsid:indexfungorum.org:names:472425 |
| Citation | 1838 ["1836-1838"] Epicr. Syst. Mycol. 479 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polyporus arcticus Fries |
| Identification made in | [no date] (1) |