| Classification | Polypodiophyta: Thelypteridaceae: Sphaerostephanos |
| Harvard University Herbaria Barcode(s) | 02403621 |
| Collector | J. R. Croft |
| Collector number | 845 |
| Country | Papua New Guinea |
| Geography | Oceania: Papuasia (Region): Papua New Guinea |
| Locality | Nomad River patrol post |
| Date Collected | 1979 [6-11-79] |
| Habitat | Riverside regrowth, lowlands |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0c15bed9-f38e-4e0b-bb39-fab51b2bb298 |
| Harvard University Herbaria Barcode | 02403621 |
| Herbarium | A |
| Family | Thelypteridaceae |
| Determination | Sphaerostephanos invisus (G. Forster) Holttum |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
