| Classification | Juncaceae: Juncus |
| Barcode(s) | 02656074 |
| Collector | R. J. Johns with Soetjipto Moeljono, Jitmau M., Warpur, Maklon & Sagisolo M. |
| Collector number | 7915 |
| Country | Indonesia |
| State | Papua Barat |
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua: Papua Barat: Pegunungan Arfak |
| Locality | Iray. Between end of airstrip and Anggi Lake Gigi |
| Georeference | 1 21 S, 133 54 E |
| Date Collected | 1994-04-06 |
| Verbatim Elevation | 1700-1940 m |
| Habitat | On well drained, but damp areas |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/409ce00a-a8b2-4f35-818b-a457c506015a |
| Harvard University Herbaria Barcode | 02656074 |
| Herbarium | A |
| Family | Juncaceae |
| Determination | Juncus effusus Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
