| Classification | Cyperaceae: Carex |
| Barcode(s) | 00056883 |
| Type Status | Holotype |
| Collector | M. C. Leavenworth |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| Locality | Florida and Louisiana |
| Remarks | Mounted with non-type specimen of J. Hale, Red River. = Carex corrugata Fernald, det. R. F. C. Naczi, 1992. Label data “C. xanthosperma Dew it should have been, & not C. flaccosperma. How it was so written, I see not, as it was named for its yellow fruit, C. D. Sill. Journ. 1846.” and, “C. flaccosperma D. & Tor. Florida & Louisiana Dr. Leavenworth sill. Jour. 1846” Herb. C. Dewey |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb0f85a0-efc5-4e62-a267-ba9395e7ff8e |
| Harvard University Herbaria Barcode | 00056883 |
| Herbarium | GH |
| Family | Cyperaceae |
| Type Status | Holotype |
| Holotype of | Carex flaccosperma Dewey |
| Verified by | R. F. C. Naczi |
| Date Determined | 1992 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Carex flaccosperma Dewey) Amer. J. Sci. Arts 1846. ser. II, 2: 245. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
