Locality: | United States. Kentucky. Lewis: Brush Creek Island- 17 acres- Ohio River- Mile 388- 2.0 mi. E of Concord and 0.2 mi. W of Chalkley Sta.- KY 8- or 9.7 mi. E of Manchester- Ohio- at Brush Creek. |
Habitat: | Unconsolidated shoreline (Platanus-Betula-Salix). Elev. 500-510'. Associates: Cyperus strigosus- Amaranthus spinosus- Panicum dichotomiflorum- Chenopodium ambrosiodes- Cyperus odoratus. |
Collector: | Rudy A. Gelis BC-1003 with Michelle Lee Gelis; Paul Hager; Ralph L. Thompson |