| Classification | Ophioglossaceae: Ophioglossum | 
| Harvard University Herbaria Barcode(s) | 02580385 | 
| Collector | M. S. Clemens | 
| Collector number | 4779 | 
| Country | Papua New Guinea | 
| State | Morobe | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Morobe | 
| Locality | Ogeramnang to Bulung R. | 
| Date Collected | 1936-12-28 | 
| Verbatim Elevation | 5000 ft | 
| Habitat | sunny bank | 
| Container | Flora of New Guinea, Clemens Expedition | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fe21f891-7ec6-4e61-9aeb-6468cf3c7f64 | 
| Harvard University Herbaria Barcode | 02580385 | 
| Herbarium | GH | 
| Family | Ophioglossaceae | 
| Determination | Ophioglossum petiolatum Hooker | 
| Determined by | Wagner, Warren Herbert & Wagner, Florence S. | 
| Date Determined | 1991 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |