| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00339327 |
| Collector | J. A. Cushman |
| Collector number | 722 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County |
| Locality | Blue Hills Reservation |
| Date Collected | 1907-06-04 |
| Habitat | Leaf mould in woods |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/348cecf0-29eb-4557-b359-ed0fb4dade33 |
| Harvard University Herbaria Barcode | 00339327 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex laxiflora Lamarck |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2011 |
| Determination Remarks | [current name] |
| Family | Cyperaceae |
| Determination | Carex anceps Muhlenberg ex Willdenow |
| Determined by | Wiegand, Karl McKay |
| Date Determined | 1922 |
| Family | Cyperaceae |
| Determination | Carex laxiflora var. patulifolia (Dewey) J. Carey |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
