| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Agaricus | 
| Barcode(s) | 00488526 | 
| Collector | J. A. Parmelee | 
| Collector number | s.n. | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: Ottawa | 
| Locality | [no additional data] | 
| Date Collected | 1980-10-01 | 
| Project | Macrofungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/530f2f60-62c2-427f-8ef1-42f766ea2741 | 
| Harvard University Herbaria Barcode | 00488526 | 
| Herbarium | FH | 
| Family | Agaricaceae | 
| Determination |  Agaricus subperonatus (J. E. Lange) Singer | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |