| Name | Polyporus biennis (Bulliard) Fries |
| Authorship | (Bulliard) Fries |
| Rank | Species |
| Placed in | Polyporus |
| Citation | 1838 ["1836-1838"] Epicr. Syst. Mycol. 433 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Polyporus biennis (Bulliard) Fries |
| Identification made in | [no date] (5) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility