| Classification | Juncaceae: Juncus | 
| Harvard University Herbaria Barcode(s) | 02463197 | 
| Collector | J. Macoun | 
| Collector number | 5 | 
| Country | Canada | 
| State | Alberta | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Alberta | 
| Locality | Hand Hills | 
| Date Collected | 1879-08-13 | 
| Container | Flora of the Great Plains. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/03fdd03d-cf9d-45ff-8820-9066513c7794 | 
| Harvard University Herbaria Barcode | 02463197 | 
| Herbarium | GH | 
| Previous ownership | Ex. Herb. John H. Sears, Salem, Mass. | 
| Family | Juncaceae | 
| Determination | Juncus vaseyi Engelmann | 
| Determined by | Catling, Paul Miles | 
| Date Determined | 1986 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |