| Classification | Pteridaceae: Pteris |
| Harvard University Herbaria Barcode(s) | 02529821 |
| Collector | D. A. Simpson with M. Marsh |
| Collector number | 2570 |
| Country | Brunei |
| State | Tutong |
| Geography | Asia: Southeast Asia (Region): Brunei: Tutong |
| Locality | Sungei Medit |
| Georeference | 4.34 N, 114.43 E |
| Date Collected | 1991-11-04 |
| Verbatim Elevation | 20 m |
| Habitat | open swamp and freshwater swamp forest |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c941fc65-d0ae-4d1a-997c-342015d6c0c1 |
| Harvard University Herbaria Barcode | 02529821 |
| Herbarium | A |
| Family | Pteridaceae |
| Determination | Pteris ensiformis N. L. Burman |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
