| Name | Irpex farinaceus Fries |
| Authorship | Fries |
| Rank | Species |
| Placed in | Irpex |
| Citation | 1830 Linnaea (Geneva) 5: 523 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Irpex farinaceus Fries |
| Identification made in | [no date] (1) |
| Name | Irpex farinaceus Fries |
| Authorship | Fries |
| Rank | Species |
| Placed in | Irpex |
| Citation | 1830 Linnaea (Geneva) 5: 523 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Irpex farinaceus Fries |
| Identification made in | [no date] (1) |