| Classification | Marattiaceae: Ptisana | 
| Harvard University Herbaria Barcode(s) | 02578837 | 
| Collector | J. R. Croft & J. I. Marsh | 
| Collector number | 1403 | 
| Country | Papua New Guinea | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea | 
| Locality | E slope of Mt Kaindi, along powerline, 5 km W of Wau | 
| Date Collected | 1981-09-27 | 
| Verbatim Elevation | 2100 m | 
| Habitat | Disturbed montane forest margin | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/858cc3eb-bf77-45cf-8a81-8e40fb53d014 | 
| Harvard University Herbaria Barcode | 02578837 | 
| Herbarium | GH | 
| Family | Marattiaceae | 
| Determination | Ptisana melanesica (Kuhn) Murdock | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |