| Classification | Juncaceae: Juncus | 
| Harvard University Herbaria Barcode(s) | 00878836 | 
| Collector | M. L. Fernald, F. W. Hunnewell & B. H. Long | 
| Collector number | 9208 | 
| Country | United States of America | 
| State | Rhode Island | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island | 
| Locality | Block Island | 
| Date Collected | 1913-08-22 [August 22, 1913] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/970af738-1ae5-11e6-b5e0-001ec9fd629b | 
| Harvard University Herbaria Barcode | 00878836 | 
| Herbarium | GH | 
| Family | Juncaceae | 
| Determination | Juncus pelocarpus E. Meyer | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |