| Classification | Juncaceae: Juncus | 
| Harvard University Herbaria Barcode(s) | 02171987 | 
| Collector | M. E. Oldenburg | 
| Collector number | 47-356 | 
| Country | Canada | 
| State | Quebec Province | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Quebec Province | 
| Locality | [data not captured] | 
| Date Collected | 1947-09-11 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f4298e45-dc1c-48a5-9144-ac4d9d6757ed | 
| Harvard University Herbaria Barcode | 02171987 | 
| Herbarium | GH | 
| Family | Juncaceae | 
| Determination | Juncus balticus subsp. littoralis (Engelmann) Snogerup | 
| Determined by | Sokoloff, Paul C. | 
| Date Determined | 2025 | 
| Determination Remarks | [filed under] [current name] | 
| Family | Juncaceae | 
| Determination | Juncus balticus var. littoralis Engelmann | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |