| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 02316508 |
| Collector | P. H. Raven |
| Collector number | 28313 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Jefferson County |
| Locality | [data not captured] |
| Date Collected | 1993-05-16 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ce562827-53d2-4ff0-8b18-ae98da31f4d7 |
| Harvard University Herbaria Barcode | 02316508 |
| Herbarium | GH |
| Previous ownership | [ex] Missouri Botanical Garden Herbarium (MO) |
| Family | Cyperaceae |
| Determination | Carex retroflexa Muhlenberg ex Willdenow |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
