| Classification | Cyperaceae: Carex |
| Barcode(s) | 00299405 |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 13112 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Piscataquis County: Abbott |
| Locality | Valley of Piscataquis River |
| Date Collected | 1916-08-15 |
| Habitat | Flooded intervale of the river |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/608a01be-c2a0-4e0b-94da-a4b04ef9df1b |
| Harvard University Herbaria Barcode | 00299405 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex lacustris Willdenow |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |