Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
265764
| UT | Box Elder | Willard Bay Reservoir | 2000 |
16020102
| Lower Weber | established |
613905
| UT | Morgan | Site Name:Weber River. Township:4n, Range:2e, Section:17ne. Maps:250k-Ogden, 24k-Morgan, 100k-Ogden. Downstream Landmark:Gateway Canal Junction. | 2001 |
16020102
| Lower Weber | established |
613904
| UT | Morgan | Weber River. Maps: 250k-Ogden, 24k-Morgan, 100k-Ogden. Township - 4n; Range - 2e; Section - 17e. Downstream Landmark - Gateway Canal Junction. | 2001 |
16020102
| Lower Weber | established |
1675549
| UT | Weber | [No locality description provided] | 2021 |
16020102
| Lower Weber | |
263691
| UT | Weber | Pineview Reservoir | 2000 |
16020102
| Lower Weber | established |
44575
| UT | Weber | Weber River at Ogden | 1890 |
16020102
| Lower Weber | collected |