| Classification | Polypodiophyta: Thelypteridaceae: Pronephrium |
| Harvard University Herbaria Barcode(s) | 02403898 |
| Collector | L. L. Co |
| Collector number | 3322 |
| Country | Philippines |
| State | Isabela |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Isabela |
| Locality | Sierra Madre Mtn. Range, San Mariano Municipality, Barangay Disulap, Dimalaclacan Creek |
| Georeference | 16 56.5 N, 122 12 E |
| Date Collected | 1991-02-25 |
| Verbatim Elevation | ca 305 m |
| Habitat | Disturbed dipterocarp forest. Epilithic under partial shade |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/abe7719b-02a0-4061-a25f-8fb5762513be |
| Harvard University Herbaria Barcode | 02403898 |
| Herbarium | A |
| Family | Thelypteridaceae |
| Determination | Pronephrium rhombeum (Christ) Holttum |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
