| Classification | Equisetaceae: Equisetum | 
| Harvard University Herbaria Barcode(s) | 02580049 | 
| Collector | R. D. Hoogland & R. Schodde | 
| Collector number | 7438 | 
| Country | Papua New Guinea | 
| State | Enga | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Enga: Lagaip/Porgera: Laiagam | 
| Locality | Near Kepilam village, Lagaip valley | 
| Date Collected | 1960-08-13 | 
| Verbatim Elevation | c. 8000 feet | 
| Habitat | in peaty grassland swamp | 
| Container | Flora of New Guinea, Clemens Expedition | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d838b461-23d9-4f06-a63e-fee7cd3e89d7 | 
| Harvard University Herbaria Barcode | 02580049 | 
| Herbarium | A | 
| Previous ownership | Distributed by the Herbarium Australiense, CSIRO, Canberra, A.C.T. | 
| Family | Equisetaceae | 
| Determination | Equisetum ramosissimum subsp. debile (Roxburgh ex Vaucher) Hauke | 
| Determined by | Laferriere, Joseph Edward | 
| Date Determined | 1993-11-23 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |