| Classification | Fungi: Boletales: Boletaceae: Boletus |
| Harvard University Herbaria Barcode(s) | 00533442 |
| Collector | B. O. Longyear |
| Collector number | s.n. |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan |
| Locality | [data not captured] |
| Date Collected | 1902-07-21 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e1fe81fb-de0c-4d8e-aa91-3e59be605a03 |
| Harvard University Herbaria Barcode | 00533442 |
| Herbarium | FH |
| Family | Boletaceae |
| Determination | Boletus mutabilis Morgan |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Burt Fungus Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
