| Classification | Aspidiaceae: Polystichum | 
| Harvard University Herbaria Barcode(s) | 02506021 | 
| Collector | W. N. Takeuchi, A. Gambia & T. Jisaka | 
| Collector number | 23228 | 
| Country | Papua New Guinea | 
| State | Western | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Western | 
| Locality | Juha South (Expedition Bivouac 2), survey track 1 to sinkhole area | 
| Georeference | 5 53.994 S, 142 26.234 E | 
| Date Collected | 2008-02-21 | 
| Verbatim Elevation | 910 m | 
| Habitat | mossy montane forest | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f9fe42fd-735a-458a-9fd6-e32fdf1121be | 
| Harvard University Herbaria Barcode | 02506021 | 
| Herbarium | A | 
| Family | Aspidiaceae | 
| Determination | Polystichum keysserianum Rosenstock | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |