| Name | Polyporus recurvatus Theissen |
| Authorship | Theissen |
| Rank | Species |
| Placed in | Polyporus |
| GUID | urn:lsid:indexfungorum.org:names:250311 |
| Citation | 1911 Sitzungsber. Kaiserl. Akad. Wiss., Wien, Math.-Naturwiss. Cl., Abt. 1 229 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polyporus recurvatus Theissen |
| Identification made in | [no date] (1) |