| Classification | Juncaceae: Juncus |
| Harvard University Herbaria Barcode(s) | 01620003 |
| Collector | W. F. Brace |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Ipswich |
| Locality | Cow Mountain Pond |
| Date Collected | 1999-09-04 |
| Habitat | coastal dunes |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/daf4ff79-bda2-4980-b5eb-2054d44287b4 |
| Harvard University Herbaria Barcode | 01620003 |
| Herbarium | NEBC |
| Family | Juncaceae |
| Determination | Juncus greenei Oakes & Tuckerman |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
