Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
243310
| AZ | Coconino | Colorado River in Grand Canyon, River mile 181.6 (left side) (about 2 miles above Lava Falls Rapid) | 2008 |
15010002
| Grand Canyon | established |
1649539
| AZ | Coconino | Cow Springs Lake on Navajo Nation | 2017 |
15020018
| Moenkopi Wash | established |
1649544
| AZ | Coconino | Cow Springs Lake on Navajo Nation | 2017 |
15020018
| Moenkopi Wash | established |
558071
| AZ | Coconino | Lake Powell | 2000 |
14070006
| Lower Lake Powell | established |
237386
| AZ | Gila | Salt River, at Roosevelt Lake | 2007 |
15060103
| Upper Salt | established |
272576
| AZ | Mohave | Lake Havasu | 2010 |
15030101
| Havasu-Mohave Lakes | collected |
259533
| AZ | Mohave | Lake Mead | 2008 |
15010005
| Lake Mead | established |
1736134
| AZ | Yuma | [No locality description provided] | 2024 |
15030107
| Lower Colorado | |