| Classification | Polyporaceae: Polyporus | 
| Harvard University Herbaria Barcode(s) | 00532822 | 
| Collector | E. T. Harper & S. A. Harper | 
| Collector number | 657 | 
| 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 | 1902-08-** | 
| Project | Macrofungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ef30db43-9627-48d5-81df-c73f2a847ed9 | 
| Harvard University Herbaria Barcode | 00532822 | 
| Herbarium | FH | 
| Family | Polyporaceae | 
| Determination | Polyporus crispellus Peck | 
| Determination Remarks | [filed under] [current name] | 
| Subcollection | Burt Fungus Herbarium | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |