| Classification | Equisetaceae: Equisetum | 
| Harvard University Herbaria Barcode(s) | 02580075 | 
| Collector | R. J. Johns with R. Johns, Soetjipto Muljono, Markus Jitmau, Maklon Warpur, Mathias Sagisolo | 
| Collector number | 7852 | 
| Country | Indonesia | 
| State | Papua Barat | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua: Papua Barat: Manokwari | 
| Locality | On track to village | 
| Georeference | 1 27 S, 133 08 E | 
| Date Collected | 1994-03-31 | 
| Verbatim Elevation | 10-15 m | 
| Habitat | In wet areas along river banks. | 
| Container | Flora of North East Kepala, Burung, Irian Jaya, Indonesia | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a07df7aa-1fe6-42ea-8287-646ec469052d | 
| Harvard University Herbaria Barcode | 02580075 | 
| Herbarium | A | 
| Previous ownership | Ex Herb. Hort. Bot. Reg. Kew | 
| Family | Equisetaceae | 
| Determination | Equisetum ramosissimum subsp. debile (Roxburgh ex Vaucher) Hauke | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |