| Classification | Aspidiaceae: Polystichum | 
| Harvard University Herbaria Barcode(s) | 02506024 | 
| Collector | R. Pullen | 
| Collector number | 462 | 
| Country | Papua New Guinea | 
| State | Eastern Highlands | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Eastern Highlands: Goroka | 
| Locality | Asaro-Mairifutica divide; 1/2 mi S of Daulo camp | 
| Date Collected | 1957-08-04 | 
| Verbatim Elevation | ca. 8000 ft | 
| Habitat | ridge forest | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4210bd42-0055-45c8-9b39-dded10f02d2d | 
| Harvard University Herbaria Barcode | 02506024 | 
| Herbarium | GH | 
| Family | Aspidiaceae | 
| Determination | Polystichum keysserianum Rosenstock | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |