| Classification | Cyperaceae: Carex |
| Barcode(s) | 00221802 |
| Type Status | Isotype |
| Collector | O. A. Farwell |
| Collector number | 6259 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Wayne County: Detroit |
| Date Collected | 1919-06-21 |
| Habitat | Rich woods |
| Remarks | Farwell cites 5259 in the protologue which is probably in error |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c144af14-05ad-45e6-a797-218cb45fe505 |
| Harvard University Herbaria Barcode | 00221802 |
| Herbarium | GH |
| Family | Cyperaceae |
| Type Status | Isotype |
| Isotype of | Carex grayi var. rariflora Farwell |
| Taxon Reference | (for Carex grayi var. rariflora Farwell) Rep. (Annual) Michigan Acad. Sci. 1921. 22: 181. |
| Family | Cyperaceae |
| Determination | Carex grayi Carey |
| Determined by | J. B. Hoffman |
| Date Determined | 1974-07-22 |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
