Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1738125
| NV | Clark | [No locality description provided; coordinates obscured by collector] | 2022 |
15010005
| Lake Mead | |
1730396
| NV | Clark | [No locality description provided] | 2005 |
15010005
| Lake Mead | |
1670937
| NV | Clark | [No locality description provided] | 2016 |
15010005
| Lake Mead | |
1672412
| NV | Clark | [No locality description provided] | 2018 |
15010005
| Lake Mead | |
1672485
| NV | Clark | [No locality description provided] | 2018 |
15010005
| Lake Mead | |
1677869
| NV | Clark | [No locality description provided] | 2018 |
15010005
| Lake Mead | |
1675433
| NV | Clark | [No locality description provided] | 2020 |
15010005
| Lake Mead | |
1701638
| NV | Clark | [No locality description provided] | 2022 |
15010005
| Lake Mead | |
1698786
| NV | Clark | [No locality description provided] | 2022 |
15010015
| Las Vegas Wash | |
1728467
| NV | Clark | [No locality description provided] | 2023 |
15010005
| Lake Mead | |
1738768
| NV | Clark | [No locality description provided] | 2023 |
15010015
| Las Vegas Wash | |
1738862
| NV | Clark | [No locality description provided] | 2023 |
15010015
| Las Vegas Wash | |
1739102
| NV | Clark | [No locality description provided] | 2024 |
15010005
| Lake Mead | |
38831
| NV | Clark | Rogers Spring (Overton Arm of Lake Mead) | 1983 |
15010005
| Lake Mead | extirpated |