| Locality: | United States. Kentucky. Campbell: In Silver Grove; just N of route 8, across road from St. Anne's Convent, S of railroad tracks, floodplain of Ohio River. |
| Habitat: | LOCATION NOTES: Silver Grove, just N of route 8, across road from buildings of St. Anne's Convent, S of railroad tracks, floodplain of Ohio River. HABITAT NOTES: Lightly shaded, wet soil adjacent to slough through floodplain forest of deciduous trees; |