| Name | Omphalotus illudens (Schweinitz) Besl & Bresinsky |
| Authorship | (Schweinitz) Besl & Bresinsky |
| Rank | Species |
| Placed in | Omphalotus Fayod |
| Citation | 1979 Beih. Sydowia 8: 106 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Omphalotus illudens (Schweinitz) Besl & Bresinsky |
| Identification made in | [no date] (9) |