| Name | Cleistocybe Ammirati, A. D. Parker & Matheny |
| Authorship | Ammirati, A. D. Parker & Matheny |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Agaricales |
| Contains | Cleistocybe sp. |
| Remarks | Type: C. vernalis Ammirati, A. D. Parker & Matheny |
| Citation | Oct 2007 Mycoscience 48(5): 283 |