| Name | Polyporus tuberaster (Jacquin ex Persoon) Fries |
| Authorship | (Jacquin ex Persoon) Fries |
| Rank | Species |
| Placed in | Polyporus |
| Citation | 1821 Syst. Mycol. 1: 347 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polyporus tuberaster (Jacquin ex Persoon) Fries |
| Identification made in | [no date] (1) |