| Classification | Polyporaceae: Rigidoporus |
| Harvard University Herbaria Barcode(s) | 00588426 |
| Collector | J. L. Lowe |
| Collector number | 1505 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Essex County: Newcomb (New York) |
| Locality | [no additional data] |
| Date Collected | 1934-08-11 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bd1ae016-4783-4fa0-83f7-92cc15616425 |
| Harvard University Herbaria Barcode | 00588426 |
| Herbarium | FH |
| Family | Polyporaceae |
| Determination | Rigidoporus nigrescens (Bresàdola) Donk |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
