| Classification | Polypodiophyta: Thelypteridaceae: Sphaerostephanos | 
| Barcode(s) | 02403714 | 
| Collector | W. N. Takeuchi, J. Wiakabu, M. Gorrez & A. Towati | 
| Collector number | 14109 | 
| Country | Papua New Guinea | 
| State | Madang | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Madang: Middle Ramu: Josephstaal | 
| Locality | near expedition Camp 3, along exit track towards Dumadum village; Camp 3 | 
| Date Collected | 1999-08-19 | 
| Verbatim Elevation | ca. 80 m | 
| Habitat | alluvial and lower slopes of foothill forest | 
| Project | All Asia Vascular Plants TCN | 
| Remarks | 2 of 2 sheets | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/652b8a40-5a35-430e-a561-579d1760ef8e | 
| Harvard University Herbaria Barcode | 02403714 | 
| Herbarium | A | 
| Family | Thelypteridaceae | 
| Determination |  Sphaerostephanos unitus var. mucronatus (Christ) Holttum | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |