| Classification | Cyperaceae: Carex |
| Barcode(s) | 01030600 |
| Collector | M. L. Fernald |
| Collector number | 16444 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Harwich |
| Locality | Harwich |
| Date Collected | 1918-07-10 [July 10 1918] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a434bcb8-36b4-4465-b087-4a3b9ab476c9 |
| Harvard University Herbaria Barcode | 01030600 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex longii Mackenzie |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |