| 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- near river's edge. Associates: Eragrostis pectinacea- Amaranthus spinosa- Euphorbia maculata- Acalypha rhomboidea- Mollugo verticillata. Elev. 500-510'. |
| Collector: | Rudy A. Gelis BC-1302
with Michelle Lee Gelis |