| Classification | Marattiaceae: Ptisana |
| Harvard University Herbaria Barcode(s) | 02578791 |
| Collector | R. D. Hoogland & R. Pullen |
| Collector number | 6091 |
| Country | Papua New Guinea |
| State | Western Highlands |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Western Highlands |
| Locality | near Tomba village, south of Mount Hagen Range |
| Date Collected | 1956-08-30 |
| Verbatim Elevation | ca. 2650 m |
| Habitat | tall forest in limestone |
| Frequency | very common |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/34d49246-0c51-438e-9923-070f59e05378 |
| Harvard University Herbaria Barcode | 02578791 |
| Herbarium | GH |
| Previous ownership | ex Herb. Austral., CSIRO, Canberra |
| Family | Marattiaceae |
| Determination | Ptisana costulisora (Alston) Murdock |
| Determined by | Murdock, Andrew G. |
| Date Determined | 2007-08-01 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
