Locality: | United States. Kentucky. Laurel: Lily Surface-Mine Experimental Area- 0.2 mi S of Lily and 2.0 mi E of Hwy 25 off Lily-McHargue Road. |
Habitat: | Infrequent- sedge-rush meadow of pond border. Associates: Typha latifolia- J. effusus- Alnus serrulata. |
Collector: | Ralph L. Thompson 704 with David D. Taylor |