Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
242136
| LA | Iberville | Iberville Parish | 1947 |
08070300
| Lower Grand | established |
242133
| LA | Jefferson | Jefferson Parish | 1947 |
08090301
| East Central Louisiana Coastal | established |
241877
| LA | Plaquemines | Delta National Wildlife Refuge | 1947 |
08090100
| Lower Mississippi-New Orleans | established |
242134
| LA | St. Charles | St. Charles Parish | 1947 |
08090301
| East Central Louisiana Coastal | established |
242135
| LA | St. James | St. James Parish | 1947 |
08070204
| Lake Maurepas | established |
242131
| LA | St. Martin | St. Martin Parish | 1947 |
08080100
| Atchafalaya - Vermilion | established |
242132
| LA | Terrebonne | Terrebonne Parish | 1947 |
08090302
| West Central Louisiana Coastal | established |
242137
| LA | Vermilion | Vermilion Parish | 1947 |
08080103
| Vermilion | established |
241919
| MN | Rice | Faribault | 1947 |
07040002
| Cannon | failed |