| Classification | Polypodiaceae: Polypodium | 
| Classification 1 | Polypodiophyta: Thelypteridaceae: Pronephrium | 
| Harvard University Herbaria Barcode(s) | 00021890 | 
| Type Status | Isotype | 
| Collector | H. Cuming | 
| Collector number | 415 | 
| Geography |  | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/60b8a383-bf13-4c4a-9fe0-6d80a051e4cb | 
| Harvard University Herbaria Barcode | 00021890 | 
| Herbarium | GH | 
| Family | Polypodiaceae | 
| Type Status | Isotype | 
| Isotype of | Polypodium rubidum J. Smith ex Hooker | 
| Taxon Reference | (for  Polypodium rubidum J. Smith ex Hooker) Bot. Zeitung (Berlin) 1848. 6: 117. | 
| Family | Thelypteridaceae | 
| Determination | Pronephrium rubidum (Hooker) Holttum | 
| Determined by | M. G. Price | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |