| Name | Psathyrella fragilis Earle |
| Authorship | Earle |
| Rank | Species |
| Placed in | Psathyrella |
| GUID | urn:lsid:indexfungorum.org:names:193937 |
| Citation | 1902 Bull. New York Bot. Gard. 2: 344 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Psathyrella fragilis Earle |
| Identification made in | [no date] (2) |