| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 01773340 |
| Collector | J. H. Soper |
| Collector number | 2537 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | [data not captured] |
| Date Collected | 1940-09-11 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2ecee122-50a6-4142-a841-b5e9859fcb53 |
| Harvard University Herbaria Barcode | 01773340 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex retrorsa Schweinitz |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
