| Classification | Cyperaceae: Carex |
| Harvard University Herbaria Barcode(s) | 02499160 |
| Collector | W. A. Weber |
| Collector number | 7411a |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Boulder County |
| Locality | Upper Gregory Canyon, Flagstaff Mt. 4 mi. SW of Boulder |
| Date Collected | 1956-05-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7f4ea1a-b5b7-48da-ba05-327b34c0e94a |
| Harvard University Herbaria Barcode | 02499160 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Carex sp. |
| Determined by | Poindexter, Derick B. |
| Date Determined | 2023-10-02 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | sp. nov. 11 =["pseudorossii"] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |