| Classification | Polypodiaceae: Polypodium |
| Barcode(s) | 00817443 |
| Collector | D. Lubin & B. Ziegler |
| Collector number | 89 |
| Country | United States of America |
| State | Vermont |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Vermont: Washington County: Marshfield |
| Locality | Marshfield |
| Date Collected | 2014-10-20 [October 20 2014] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9ac989c4-1b0e-11e6-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 00817443 |
| Herbarium | NEBC |
| Family | Polypodiaceae |
| Determination | Polypodium ×incognitum Cusik |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |