| Name | Marasmius exustus Berkeley & M. A. Curtis |
| Authorship | Berkeley & M. A. Curtis |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Marasmius |
| Citation | 1860 Proc. Amer. Acad. Arts 4: 120 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Marasmius exustus Berkeley & M. A. Curtis |
| Identification made in | [no date] (2), 1997 (1) |