| Classification | Polypodiophyta: Thelypteridaceae: Sphaerostephanos | 
| Harvard University Herbaria Barcode(s) | 02402066 | 
| Collector | R. J. Johns with P. Puradyatmika and A. Sadili | 
| Collector number | 8910 | 
| Country | Indonesia | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua | 
| Locality | Mimika Regency PT-Freeport Indonesia Concession Area: S of Hanekam Tunnel | 
| Georeference | 4 15 S, 137 1 E | 
| Date Collected | 1998-10-06 | 
| Verbatim Elevation | 1500-2300 m | 
| Habitat | disturbed lower montane forest, below lower tunnel entrance. steep slopes | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dbc962e9-e06e-469e-a1ca-028a93657856 | 
| Harvard University Herbaria Barcode | 02402066 | 
| Herbarium | A | 
| Family | Thelypteridaceae | 
| Determination | Sphaerostephanos sp. | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |