Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
550713
| CA | Orange | Newport Back Bay at Highway 73 | 1997 |
18070204
| Newport Bay | established |
620823
| CA | Orange | Newport Bay | 1979 |
18070204
| Newport Bay | established |
162778
| CA | Orange | Newport Bay drainage | 1978 |
18070204
| Newport Bay | established |
162779
| CA | Orange | Newport Bay drainage | 1978 |
18070204
| Newport Bay | established |
28098
| CA | Orange | Newport Bay, near Newport Beach | 1980 |
18070204
| Newport Bay | established |
162772
| CA | Orange | Upper Newport Bay | 1978 |
18070204
| Newport Bay | established |
162773
| CA | Orange | Upper Newport Bay | 1978 |
18070204
| Newport Bay | established |
162774
| CA | Orange | Upper Newport Bay | 1978 |
18070204
| Newport Bay | established |