| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 01620225 |
| Collector | L. Barteau with |
| Collector number | |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Bristol County: Fairhaven |
| Locality | West Island Reservation |
| Date Collected | 2018-06-06 |
| Habitat | Wet muddy trail, with Sphagnum |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f831f80f-6908-4f10-8490-8cbed57f048e |
| Harvard University Herbaria Barcode | 01620225 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex brunnescens var. sphaerostachya (Tuckerman) Kükenthal |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
