| Classification | Polypodiaceae: Polypodium |
| Harvard University Herbaria Barcode(s) | 00021836 |
| Type Status | Isotype |
| Collector | Edw. Palmer |
| Collector number | 426 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | San Lorenzo Canyon, 6 miles southeast of Saltillo |
| Date Collected | 1904-09-21 - 1904-09-23 |
| Container | Plants of Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0895a3d2-e7fe-4dbb-a4ec-d4b760ac6d48 |
| Harvard University Herbaria Barcode | 00021836 |
| Herbarium | GH |
| Family | Polypodiaceae |
| Determination | Polypodium fallacissimum Maxon |
| Determined by | CAW [C. A. Weatherby] |
| Date Determined | 1919 |
| Determination Remarks | [is label name] [is Current name] |
| Family | Polypodiaceae |
| Type Status | Isotype |
| Isotype of | Polypodium fallacissimum Maxon |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Polypodium fallacissimum Maxon) Contr. U.S. Natl. Herb. 1916. 17: 567. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
