| Classification | Polypodiaceae: Polypodium |
| Harvard University Herbaria Barcode(s) | 00306025 |
| Collector | F. G. Floyd |
| Collector number | 920 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Milton |
| Locality | B. H. Res. [Blue Hills Reservation] |
| Date Collected | 1901-10-27 |
| Habitat | Shady cliff |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/22ff8596-3d0b-4428-b184-205971234a74 |
| Harvard University Herbaria Barcode | 00306025 |
| Herbarium | GH |
| Previous ownership | ex herb. G. E. Davenport |
| Family | Polypodiaceae |
| Determination | Polypodium virginianum f. acuminatum (Gilbert) Fernald |
| Determined by | [annotation on provenance label] |
| Family | Polypodiaceae |
| Determination | Polypodium vulgare Linnaeus |
| Determination Remarks | [is label name] |
| Annotation Text | (Form.) |
| Family | Polypodiaceae |
| Determination | Polypodium appalachianum Haufler & Windham |
| Determined by | A. Haines |
| Date Determined | 2010 |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
