Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
578453
| AR | Chicot | [No locality description provided by MARIS] | 1986 |
08050001
| Boeuf | established |
26826
| AR | Chicot | Boeuf River | 1988 |
08050001
| Boeuf | established |
578460
| AR | Desha | [No locality description provided by MARIS] | 1986 |
08050001
| Boeuf | established |
1679785
| CA | Contra Costa | [No locality description provided] | 2021 |
18050001
| Suisun Bay | |
617927
| CA | Solano | Suisun Bay | 1966 |
18050001
| Suisun Bay | established |
163506
| CA | Solano | Suisun Marsh [wetlands between Grizzly Bay and Fairfield] | 2002 |
18050001
| Suisun Bay | established |
576770
| LA | Caldwell | [No locality description provided by MARIS] | 1992 |
08050001
| Boeuf | established |
576777
| LA | Morehouse | [No locality description provided by MARIS] | 2000 |
08050001
| Boeuf | established |