| Name | Illosporium roseum (Schreber) Fries: Fries | 
| Authorship | (Schreber) Fries: Fries | 
| Rank | Species | 
| Placed in | Illosporium | 
| Citation | 1829 Syst. Mycol. 3(1): 258 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Illosporium roseum (Schreber) Fries: Fries | 
| Identification made in | [no date] (1) | 
