| Classification | Polyporaceae: Irpex |
| Harvard University Herbaria Barcode(s) | 00585861 |
| Collector | J. R. Weir |
| Collector number | s.n. |
| Country | United States of America |
| State | District of Columbia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: District of Columbia: Washington |
| Locality | [no additional data] |
| Date Collected | 1921-10-02 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e262a2cf-eb64-45d3-bf3f-7c66e5b9262c |
| Harvard University Herbaria Barcode | 00585861 |
| Herbarium | FH |
| Family | Polyporaceae |
| Determination | Irpex tulipiferae (Schweinitz) Schweinitz |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
