| Name | Fomes officinalis (Villars) Bresàdola: Fries |
| Authorship | (Villars) Bresàdola: Fries |
| Rank | Species |
| Placed in | Fomes |
| Citation | 1913 Iconogr. Mycol. (Milan) 20: CMLXXXIX |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Fomes officinalis (Villars) Bresàdola: Fries |
| Identification made in | [no date] (7) |