| Name | Calocybe cyanella Singer ex S. A. Redhead & R. Singer |
| Authorship | Singer ex S. A. Redhead & R. Singer |
| Rank | Species |
| Placed in | Calocybe |
| GUID | urn:lsid:indexfungorum.org:names:284704 |
| Citation | 1978 Mycotaxon 6(3): 501 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Calocybe cyanella Singer ex S. A. Redhead & R. Singer |
| Identification made in | [no date] (2) |