| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 01030327 |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 18146 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Sandwich |
| Locality | Sandwich |
| Date Collected | 1919-08-09 [August 9, 1919] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/402c6a06-46c0-42b0-a898-b4c11025eebd |
| Harvard University Herbaria Barcode | 01030327 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex laxiflora Lamarck |
| Determined by | Dorey, Jenna E. |
| Date Determined | 2018 |
| Determination Remarks | [filed under] [current name] |
| Family | Cyperaceae |
| Determination | Carex laxiflora Lamarck |
| Determined by | Sorrie, Bruce Alexander |
| Date Determined | 1987-11-** |
| Family | Cyperaceae |
| Determination | Carex leptonervia (Fernald) Fernald |
| Determined by | Wiegand, Karl McKay |
| Date Determined | 1922 |
| Family | Cyperaceae |
| Determination | Carex laxiflora var. blanda (Dewey) Boott |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
