| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae |
| Classification 1 | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Psilocybe |
| Harvard University Herbaria Barcode(s) | 00258852 |
| Type Status | Holotype |
| Collector | J. Rick |
| Collector number | 52 |
| Country | Brazil |
| State | Rio Grande do Sul |
| Geography | South America: South America (Region) (Region): Brazil: Rio Grande do Sul |
| Locality | Sao Leopoldo |
| Date Collected | 1908 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b5db7614-e992-44f8-8ed7-5f7c0e69e5a3 |
| Harvard University Herbaria Barcode | 00258852 |
| Herbarium | FH |
| Previous ownership | Herbarium of F. Theissen purchased 1928 |
| Determination | |
| Determined by | J. Rick |
| Determination Remarks | [Apparently not published. FH note 2-25-83] [is label name] |
| Family | Agaricaceae |
| Determination | Psilocybe |
| Determined by | G. Guzman (XAL) |
| Date Determined | 2004-09-** |
| Annotation Text | Psilocybe sp. nov., section Cordisporae Guzman |
| Family | Agaricaceae |
| Determination | Psilocybe rickii Guzman & Cortez |
| Determined by | RamÃrez-Cruz, Virginia |
| Date Determined | 2010-09-** |
| Determination Remarks | [is Current name] |
| Family | Agaricaceae |
| Type Status | Holotype |
| Holotype of | Psilocybe rickii Guzman & Cortez |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Psilocybe rickii Guzman & Cortez) Mycotaxon 2005. 93: 96. |
| Subcollection | Hymenomycete Boxed Type Collection |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Box |
| Preparation Method | Dried |
