| Classification | Cyperaceae: Carex |
| Barcode(s) | 00299158 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Westwood |
| Locality | Purgatory Swamp |
| Date Collected | 1901-07-21 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/105f8d63-7749-4af1-9396-1cd11b18ca9d |
| Harvard University Herbaria Barcode | 00299158 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex intumescens Rudge |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |