| Classification | Polypodiophyta: Thelypteridaceae: Sphaerostephanos |
| Harvard University Herbaria Barcode(s) | 02403530 |
| Collector | J. R. Croft |
| Collector number | 1596 |
| Country | Papua New Guinea |
| State | West Sepik |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: West Sepik |
| Locality | Creek 6 km N of Bewani patrol post, c. 35 km SW of [Vanimo?] |
| Date Collected | 1982-08-31 |
| Verbatim Elevation | 130 m |
| Habitat | mixed lowland rainforest, on wide flat floodbanks of deep gorge, slightly disturbed; gritty sandy soil |
| Frequency | Relatively common |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f2c59e2d-52f6-4a08-9539-319c6abd614f |
| Harvard University Herbaria Barcode | 02403530 |
| Herbarium | A |
| Family | Thelypteridaceae |
| Determination | Sphaerostephanos arfakianus (Baker) Holttum |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
