| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Agaricus |
| Harvard University Herbaria Barcode(s) | 00543919 |
| Collector | B. M. Duggar |
| Collector number | s.n. |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri |
| Locality | [data not captured] |
| Date Collected | 1905-03-24 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/20154f8a-00c1-4947-920b-adaf8373a4f8 |
| Harvard University Herbaria Barcode | 00543919 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Agaricus campestris Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Bag |
| Preparation Method | Dried |
