| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00217033 |
| Collector | W. W. Eggleston |
| Collector number | 3122 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Aroostook County |
| Locality | St. Francis River, Glazier LAke |
| Date Collected | 1902-08-10 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0a716893-af65-4118-9abe-2972b7d6b80b |
| Harvard University Herbaria Barcode | 00217033 |
| Herbarium | NEBC |
| Family | Cyperaceae |
| Determination | Carex atratiformis Britton |
| Determination Remarks | Arev: Not a type [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
