| Currently Accepted Name: | Cyperus esculentus Species L. |
| Locality: | United States. Kentucky. Lawrence: Growing off south side of KY 32 at Yatesville Wildlife Mgt Area at mile marker #22. West of jct with US 23 and Louisa. |
| Habitat: | Along shores of Yatesville Lake; |
| Notes: | Associated Species: Cyperus tenuifolius, Cyperus iria, Cyperus erythrorhizos, Cyperus odoratus, Eragrostis hypnoides |