| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 00056891 |
| Type Status | Holotype |
| Collector | K. M. Wiegand & C. C. Thomas |
| Collector number | 1915 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Tompkins County: Ithaca |
| Locality | Open alluvial and marshy flats between Fall Creek, East Hill, and Cayuga Lake, Renwick, low ground near street car line |
| Date Collected | 1914-06-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aad0bb13-86ad-435b-8fe3-8485bfaa2436 |
| Harvard University Herbaria Barcode | 00056891 |
| Herbarium | GH |
| Family | Cyperaceae |
| Type Status | Holotype |
| Holotype of | Carex amphibola var. turgida Fernald |
| Verified by | R. F. C. Naczi |
| Taxon Reference | (for Carex amphibola var. turgida Fernald) Rhodora 1942. 44: 311. |
| Family | Cyperaceae |
| Determination | Carex grisea Wahlenberg |
| Determined by | R. F. C. Naczi |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
