| Classification | Cyperaceae: Carex |
| Barcode(s) | 00263828 |
| Type Status | Possible Syntype |
| Collector | C. F. Austin |
| Country | United States of America |
| State | New Jersey |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Jersey: Bergen County: Closter |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6c5ec0db-5882-4da8-810c-0477005ab79d |
| Harvard University Herbaria Barcode | 00263828 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of Chester Dewey |
| Family | Cyperaceae |
| Type Status | Possible Syntype |
| Possible Syntype of | Carex retrocurva Dewey |
| Verified by | R. F. C. Naczi (DOV) |
| Date Determined | 2008 |
| Taxon Reference | (for Carex retrocurva Dewey) Class-book Bot. (ed. 1) 1845. 423. |
| Family | Cyperaceae |
| Determination | Carex laxiculmis var. laxiculmis |
| Determined by | R. F. C. Naczi (DOV) |
| Date Determined | 2008 |
| Determination Remarks | [current name] |
| Family | Cyperaceae |
| Determination | Carex laxiculmis Schweinitz |
| Determined by | J. R. Manhart (GAS) |
| Date Determined | 1984 |
| Family | Cyperaceae |
| Determination | Carex laxiculmis Schweinitz |
| Determined by | C. Bryson |
| Date Determined | 1980 |
| Family | Cyperaceae |
| Determination | Carex laxiculmis Schweinitz |
| Family | Cyperaceae |
| Determination | Carex retrocurva Dewey |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
