| Classification | Cyperaceae: Carex |
| Barcode(s) | 00221872 |
| Collector | C. E. Faxon & E. Faxon |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Piscataquis County: Greenville |
| Date Collected | 1888-07-18 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c64f0978-4809-42ab-a6ea-284127becf6b |
| Harvard University Herbaria Barcode | 00221872 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex castanea Wahlenberg |
| Determined by | M. J. Waterway |
| Date Determined | 1988 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |