Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
162766
| AZ | | Colorado River, lower | 1981 |
15030107
| Lower Colorado | established |
263360
| AZ | Yuma | Imperial Camp bait pond, .25 mile above Imperial Dam | 1962 |
15030104
| Imperial Reservoir | established |
162767
| CA | | Colorado River, lower | 1981 |
15030104
| Imperial Reservoir | established |
263359
| CA | Imperial | Taylor Lake Pond, near Picacho | 1962 |
15030104
| Imperial Reservoir | established |
263358
| CA | San Bernardino | Lake Havasu Pond, isolated pond adjacent to Lake Havasu | 1962 |
15030101
| Havasu-Mohave Lakes | established |