Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1418746
| LA | | state non-specific | 2009 |
| Unknown or N/A | established |
1418777
| LA | Jefferson | Jefferson Parish | 1952 |
08090301
| East Central Louisiana Coastal | established |
1418778
| LA | Orleans | Orleans Parish | 1952 |
08090203
| Eastern Louisiana Coastal | established |
1418779
| LA | St. Bernard | Chalmette, LA | 1952 |
08090203
| Eastern Louisiana Coastal | established |
1418776
| LA | St. Charles | Lake Salvador | 1952 |
08090301
| East Central Louisiana Coastal | established |
1418775
| LA | St. Mary | Morgan City | 1952 |
08090302
| West Central Louisiana Coastal | established |