| Name | Tyromyces caesius (Schrader) Murrill: Fries |
| Authorship | (Schrader) Murrill: Fries |
| Rank | Species |
| Placed in | Tyromyces |
| Citation | 1907 N. Amer. Fl. 9(1): 34 |
| Holdings | 29 Specimens held in the Harvard University Herbaria identified as Tyromyces caesius (Schrader) Murrill: Fries |
| Identification made in | [no date] (29) |