| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00339116 |
| Collector | W. P. Rich |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford |
| Locality | Middlesex Fells Reservation, near "Silver Mine" |
| Date Collected | 1894-06-09 |
| Habitat | Border of swamp in woods |
| Container | Metropolitan Park Flora |
| Project | Metropolitan Park Flora |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d6d81e44-b71c-46c2-b2de-5c05a2d6a13f |
| Harvard University Herbaria Barcode | 00339116 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex nigra (Linnaeus) Reichard |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2011 |
| Determination Remarks | [current name] |
| Family | Cyperaceae |
| Determination | Carex goodenowii J. Gay |
| Determined by | [annotation on sheet] |
| Family | Cyperaceae |
| Determination | Carex rigida var. strictiformis (L. H. Bailey) L. H. Bailey |
| Determined by | Fernald, Merritt Lyndon |
| Family | Cyperaceae |
| Determination | Carex vulgaris var. strictiformis L. H. Bailey |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
