| Classification | Polypodiaceae: Polypodium |
| Harvard University Herbaria Barcode(s) | 00021878 |
| Type Status | Type |
| Collector | C. G. Pringle |
| Collector number | 4001 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Date Collected | 1891 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/496ae3c2-ca3c-46fb-a045-388fbe36f0c9 |
| Harvard University Herbaria Barcode | 00021878 |
| Herbarium | GH |
| Family | Polypodiaceae |
| Determination | Polypodium fraternum Schlechtendal & Chamisso |
| Determination Remarks | [is Current name] |
| Family | Polypodiaceae |
| Type Status | Type |
| Type of | Polypodium petiolatum Davenport |
| Taxon Reference | (for Polypodium petiolatum Davenport) Bot. Gaz. 1894. 19: 394. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
