| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00217029 |
| Collector | J. F. Collins & E. F. Williams |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Aroostook County: Fort Kent |
| Date Collected | 1900-07-21 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/399fd2d1-4dd6-4a7e-a8e2-daca410848f7 |
| Harvard University Herbaria Barcode | 00217029 |
| 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 |
