| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00058562 |
| Type Status | Holotype |
| Collector | S. B. Mead |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois |
| Locality | Augusta |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bcdea0e4-4407-4083-93fe-6ea3189491b0 |
| Harvard University Herbaria Barcode | 00058562 |
| Herbarium | GH |
| Family | Cyperaceae |
| Type Status | Holotype |
| Holotype of | Carex richardsonii f. exserta Fernald |
| Verified by | W. J. Crins |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Carex richardsonii f. exserta Fernald) Rhodora 1942. 44: 290. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
