| Classification | Polyporaceae: Piptoporus | 
| Barcode(s) | 00608499 | 
| Collector | A. H. W. Povah | 
| Collector number | 648 | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Keweenaw County: Isle Royale | 
| Locality | [data not captured] | 
| Date Collected | 1930-09-04 | 
| Project | Macrofungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b64153b9-5a7a-422c-bc44-859ae7fba6d1 | 
| Harvard University Herbaria Barcode | 00608499 | 
| Herbarium | FH | 
| Family | Polyporaceae | 
| Determination |  Piptoporus betulinus (Bulliard) P. Karsten | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |