| Classification | Cyperaceae: Scirpus |
| Harvard University Herbaria Barcode(s) | 01153920 |
| Collector | P. H. Raven |
| Collector number | 27083 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Jefferson County |
| Locality | 6.5 mi (10.5 km) W of DeSoto. T39N, R3E, Sec. 11. along Parker Creek, ca. 0.35 mi (0.6 km) NNE of its confluence with Big River |
| Date Collected | 1986-06-14 |
| Verbatim Elevation | 560 ft (170 m) |
| Habitat | Wet, meadowy places on dolomitic substrate |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9551bf7f-b393-4b90-a27e-1e3a15eda6d8 |
| Harvard University Herbaria Barcode | 01153920 |
| Herbarium | GH |
| Family | Cyperaceae |
| Determination | Scirpus atrovirens Muhlenberg |
| Determined by | Gereau, Roy E. |
| Date Determined | 1987 |
| Determination Remarks | [0] [is label name] |
| Family | Cyperaceae |
| Determination | Scirpus atrocinctus Fernald |
| Determined by | Kurosawa, Takahide |
| Date Determined | 2018-04-09 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
