Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1334548
| MO | Mississippi | Mississippi River at mouth of Ohio River; MO side; Adjacent to Ohio River; T27N r18E P83-24 | 1983 |
08010300
| Town of Madrid-Saint Johns Bayou | established |
1334544
| MO | Mississippi | Ten Mile Pond 4.5 mi SE of East Prarie; T24N R16E S3 SW 1/4; P83-12 | 1983 |
08010300
| Town of Madrid-Saint Johns Bayou | established |
1334546
| MO | New Madrid | St. John's Bayou at New Madrid (River side of levee) | 1983 |
08010300
| Town of Madrid-Saint Johns Bayou | established |