| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Agrocybe | 
| Barcode(s) | 00488542 | 
| Collector | L. K. Henry | 
| Collector number | 13043 | 
| Country | United States of America | 
| State | Pennsylvania | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Allegheny County | 
| Locality | [no additional data] | 
| Date Collected | 1942-09-09 | 
| Project | Macrofungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d4239895-c698-4204-bd75-273347b4cf95 | 
| Harvard University Herbaria Barcode | 00488542 | 
| Herbarium | FH | 
| Family | Agaricaceae | 
| Determination |  Agrocybe arvalis (Fries) Singer: Fries | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |