| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 01620106 |
| Collector | C. R. Winstanley |
| Collector number | 007 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Chamberlin Woods |
| Date Collected | 2016-06-10 |
| Habitat | small rise in middle of swamp |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2a44f035-8ea7-4801-8898-086ee471e0ed |
| Harvard University Herbaria Barcode | 01620106 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex retroflexa Muhlenberg ex Willdenow |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
