| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00260173 |
| Collector | G. D. Chamberlain |
| Collector number | 2651 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Aroostook County: Wade |
| Locality | The Aroostook River Basin |
| Date Collected | 1941-06-17 |
| Habitat | Roadside swamp |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c0556a19-c753-4487-bdc1-6b66d73b1780 |
| Harvard University Herbaria Barcode | 00260173 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex haydenii Dewey |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
