Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1669416
| UT | Beaver | 1 mile south of Beaver City, South Field Dich. | 1985 |
16030007
| Beaver Bottoms-Upper Beaver | unknown |
1669274
| UT | Cache | Cache National Forest, 8km E of Logan, along Hwy 89 | 1994 |
16010203
| Little Bear-Logan | unknown |
1669402
| UT | Cache | River Heights. | 1991 |
16010203
| Little Bear-Logan | unknown |
1669188
| UT | Cache | Welsville Mts., Dry Lake, south shore to edge of cultivated fields. | 1986 |
16010203
| Little Bear-Logan | unknown |
1669455
| UT | Kane | Locatead at the junction of Podunk Creek and the East Fork of the Sevier River, Powell RD/Dixie NF. | 2000 |
16030002
| East Fork Sevier | unknown |
1669279
| UT | Piute | Margin of Parker Lake, Awapa Plateau. | 1975 |
14070003
| Fremont | unknown |
1669326
| UT | Rich | Bear Lake, Gus Rich. | 1983 |
16010201
| Bear Lake | unknown |
1669508
| UT | Rich | Gravel road 3 miles northeast of Woodruff. | 1983 |
16010101
| Upper Bear | unknown |
1668634
| UT | San Juan | just S of Piñon along the San Miguel River. | 2009 |
14030004
| Lower Dolores | unknown |
1669469
| UT | Sevier | CC Fremont, Otter Creek, Grass Valley, 1 mile due east of Koosharem. | 1977 |
16030002
| East Fork Sevier | unknown |
1669168
| UT | Utah | Provo. | 1894 |
16020201
| Utah Lake | unknown |
1669404
| UT | Utah | Provo. | 1894 |
16020201
| Utah Lake | unknown |
1667140
| UT | Wasatch | Jordanelle Wetlands, north of Heber City, cell D01 | 1997 |
16020203
| Provo | unknown |
1669134
| UT | Weber | Hooper, 4600 S. 6300 W. | 2000 |
16020102
| Lower Weber | unknown |