| Classification | Juncaceae: Juncus |
| Barcode(s) | 00354016 |
| Collector | N. T. Kidder |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County |
| Locality | Blue Hills Reservation, near Hemlock Bound [Braintree/Quincy] |
| Date Collected | 1919-07-15 |
| Habitat | Swamp |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/37417f30-9e82-4345-909b-151bd5bca4c3 |
| Harvard University Herbaria Barcode | 00354016 |
| Herbarium | NEBC |
| Family | Juncaceae |
| Determination | Juncus effusus Linnaeus |
| Determination Remarks | [current name] |
| Family | Juncaceae |
| Determination | Juncus effusus var. costulatus Fernald |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |