| Name | Psathyrella rooseveltiana Murrill |
| Authorship | Murrill |
| Rank | Species |
| Placed in | Psathyrella |
| GUID | urn:lsid:indexfungorum.org:names:290054 |
| Citation | 1942 Lloydia 5: 155 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Psathyrella rooseveltiana Murrill |
| Identification made in | [no date] (1) |