| Locality: | United States. Kentucky. Laurel: University of Kentucky Feltner 4-H Camp, London, 2.5 mi SSE from jct of U.S. 25 on KY 229, and 0.2 mi SE of Levi Jackson State Park east entrance. Mowed yard at edge of sedge-grass meadow, adjacent to Lake Feltner |
| Habitat: | Mowed yard at edge of sedge-grass meadow, adjacent to Lake Feltner; frequent. Associates: Eleocharis ovata, Cyperus flavescens, Carex frankii, Fimbristylis autumnalis, Carex lurida, Juncus effusus var. solutus, Juncus acuminatus. |
| Collector: | Ralph L. Thompson, Edward W. J. FitzGerald, 87-540 |