| Name | Polyporus oregonensis (Murrill) Murrill |
| Authorship | (Murrill) Murrill |
| Rank | Species |
| Placed in | Polyporus |
| GUID | urn:lsid:indexfungorum.org:names:204507 |
| Citation | 1912 Mycologia 4(4): 217 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polyporus oregonensis (Murrill) Murrill |
| Identification made in | [no date] (1) |