Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
27952
| AZ | Coconino | Lake Powell (lower end) | 1982 |
14070006
| Lower Lake Powell | established |
44787
| UT | | Lake Powell, lower | 1982 |
14070006
| Lower Lake Powell | established |
44786
| UT | | Lake Powell, upper | 1982 |
14070006
| Lower Lake Powell | established |
1458968
| UT | Garfield | Colorado River, Cataract Canyon (RK 326-344) | 1986 |
14070001
| Upper Lake Powell | unknown |
268331
| UT | Garfield | Colorado River, Cataract Canyon (RK 326-344) | 1993 |
14070001
| Upper Lake Powell | established |
157904
| UT | San Juan | Colorado River and Green River at Canyonlands National Park | 1999 |
14070001
| Upper Lake Powell | established |
268332
| UT | San Juan | Colorado River, Lake Powell inflow (RK 316-326) | 1993 |
14070001
| Upper Lake Powell | established |
158053
| UT | Wayne | Colorado River at Glen Canyon National Recreation Area, Utah and Arizona | 1999 |
14070001
| Upper Lake Powell | stocked |