Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
4426
| AZ | | Colorado River, lower | 1981 |
15030107
| Lower Colorado | established |
1522825
| AZ | Cochise | San Pedro River within Grey Hawk Ranch | 2018 |
15050202
| Upper San Pedro | unknown |
291392
| AZ | Cochise | San Pedro River, near the San Pedro Riparian National Conservation Area | 2010 |
15050202
| Upper San Pedro | unknown |
291393
| AZ | Cochise | San Pedro River, near the San Pedro Riparian National Conservation Area | 2010 |
15050202
| Upper San Pedro | unknown |
1691749
| AZ | Maricopa | Drainage canal between ponds [McKellip Lake] | 2022 |
15060106
| Lower Salt | unknown |
1613666
| AZ | Maricopa | Spring that feeds Palm Lake | 2019 |
15070103
| Hassayampa | established |
4425
| CA | | Colorado River, lower | 1981 |
15030104
| Imperial Reservoir | established |
278674
| CA | Imperial | lower Colorado River near the Mexican border | 1959 |
15030107
| Lower Colorado | unknown |
1403524
| CA | Shasta | Pond attached to the Sounds of Water Fountain in the McConnell Arboretum and Botanical Gardens, Turtle Bay Exploration Park, Redding, CA. | 2017 |
18020154
| Clear Creek-Sacramento River | unknown |
1467140
| GA | Cobb | Noonday Creek at Shallowford Rd. | 2010 |
03150104
| Etowah | established |
1467132
| GA | Cobb | Tributary to Lake Latimer | 2018 |
03150104
| Etowah | unknown |
1467131
| GA | Cobb | Tributary to Lake Latimer | 2018 |
03150104
| Etowah | unknown |
1467130
| GA | Floyd | Dry Creek (Coosa River) | 2018 |
03150105
| Upper Coosa | unknown |
1467135
| GA | Gordon | Lynn Creek at State Road 41 | 2016 |
03150103
| Oostanaula | unknown |
1404930
| NV | Clark | Lake Harriett- Spring Mountain Ranch State Park | 2016 |
15010015
| Las Vegas Wash | eradicated |
775025
| NV | Clark | Lake Mead | 1987 |
15010005
| Lake Mead | established |