| Name | Hypochnus ferrugineus (Persoon) Fries: Fries |
| Authorship | (Persoon) Fries: Fries |
| Rank | Species |
| Placed in | Hypochnus |
| Citation | 1888 Fl. Mycol. France (Paris): 2 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Hypochnus ferrugineus (Persoon) Fries: Fries |
| Identification made in | [no date] (7) |