| Classification | Juncaceae: Juncus | 
| Harvard University Herbaria Barcode(s) | 00864324 | 
| Collector | W. Deane | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge | 
| Locality | Cambridge, Charles River marsh back of Stillman Infirmary | 
| Date Collected | 1912-07-17 [July 17 1912] | 
| Frequency | Occasional | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6141987e-19d6-11e6-b5e0-001ec9fd629b | 
| Harvard University Herbaria Barcode | 00864324 | 
| Herbarium | NEBC | 
| Family | Juncaceae | 
| Determination | Juncus acuminatus var. lancifolia Michaux | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |