| Name | Boletus eximius Peck |
| Authorship | Peck |
| Rank | Species |
| Placed in | Boletus Fries |
| Citation | 1887 J. Mycol. 3(5): 54 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Boletus eximius Peck |
| Identification made in | [no date] (2) |
| Name | Boletus eximius Peck |
| Authorship | Peck |
| Rank | Species |
| Placed in | Boletus Fries |
| Citation | 1887 J. Mycol. 3(5): 54 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Boletus eximius Peck |
| Identification made in | [no date] (2) |