| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00218646 |
| Collector | R. J. Eaton |
| 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 | Second Division Brook, east branch |
| Date Collected | 1958-07-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9d262ccf-403e-48e9-9111-cac731621717 |
| Harvard University Herbaria Barcode | 00218646 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex brunnescens (Persoon) Poiret |
| Determination Remarks | Arev: Not a type [is filed under name] [is label name] [is Current name] |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Self |
| Preparation Method | Wood |
