| Name | Psilocybe agraria (Fries) Saccardo | 
| Authorship | (Fries) Saccardo | 
| Rank | Species | 
| Placed in | Psilocybe | 
| GUID | urn:lsid:indexfungorum.org:names:196377 | 
| Citation | 1887 Syll. Fung. 5: 1047 | 
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Psilocybe agraria (Fries) Saccardo | 
| Identification made in | [no date] (4) | 
