| Classification | Juncaceae: Juncus | 
| Harvard University Herbaria Barcode(s) | 02399880 | 
| Collector | M. L. Fernald & B. H. Long | 
| Collector number | 12290 | 
| Country | United States of America | 
| State | Virginia | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Suffolk (Virginia) | 
| Locality | [data not captured] | 
| Date Collected | 1940-07-18 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1e4bc3c3-ded4-4983-a005-9af56b63c32d | 
| Harvard University Herbaria Barcode | 02399880 | 
| Herbarium | GH | 
| Family | Juncaceae | 
| Determination | Juncus pylaei Laharpe | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |