Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
241877
| LA | Plaquemines | Delta National Wildlife Refuge | 1947 |
08090100
| Lower Mississippi-New Orleans | established |
1735256
| LA | St. Charles | Omitted by NAS | 2006 |
08090100
| Lower Mississippi-New Orleans | unknown |
1735234
| LA | St. Charles | Omitted by NAS | 2007 |
08090100
| Lower Mississippi-New Orleans | unknown |
1735211
| LA | St. Charles | Omitted by NAS | 2008 |
08090100
| Lower Mississippi-New Orleans | unknown |
1735296
| LA | St. Charles | Omitted by NAS | 2012 |
08090100
| Lower Mississippi-New Orleans | unknown |
1735297
| LA | St. Charles | Omitted by NAS | 2013 |
08090100
| Lower Mississippi-New Orleans | unknown |