| Classification | Polypodiaceae: Polypodium |
| Harvard University Herbaria Barcode(s) | 00696057 |
| Collector | D. Lubin |
| Collector number | 40 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Brookline |
| Locality | Brookline, Dane Park, near Hammond St. Lat 42 19.0 N Lon 71 9.8 W |
| Date Collected | 2010-10-03 [October 3 2010] |
| Elevation | 60 m |
| Habitat | Top of west-facing basalt dike |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/98640c22-4615-4ab9-8c76-c86400640240 |
| Harvard University Herbaria Barcode | 00696057 |
| Herbarium | NEBC |
| Family | Polypodiaceae |
| Determination | Polypodium ×incognitum Cusik |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
