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, border of pond. Associates: Sparaganium americanum, Leeria oryzoides, Juncus effusus. |
Collector: | Ralph L. Thompson, David D. Taylor 714 |