| Classification | Polyporaceae: Polystictus |
| Classification 1 | Polyporaceae: Trichaptum |
| Harvard University Herbaria Barcode(s) | 00456564 |
| Collector | Lyman B. Smith & R. C. Gates |
| Collector number | C718 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Rockport |
| Locality | [no additional data] |
| Date Collected | 1928-09-11 |
| Substrate | On dead trunk of Tsuga canadensis |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/02730b4b-8063-4671-a487-da63bfac4c9d |
| Harvard University Herbaria Barcode | 00456564 |
| Herbarium | NEBC |
| Family | Polyporaceae |
| Determination | Polystictus abietinus (Dickson) Fries |
| Determination Remarks | [0] [is label name] |
| Family | Polyporaceae |
| Determination | Trichaptum abietinum (Dickson) Ryvarden |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
