| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
299975
| AZ | | San Pedro River north of Mexican border | 1970 |
15050100
| Middle Gila | established |
|
300016
| AZ | Maricopa | Central Arizona Project Canal | 1970 |
15060106
| Lower Salt | established |
|
300001
| AZ | Maricopa | Salt River between Stewart Mtn. Dam and Granite Reef Diversion Dam | 1970 |
15060106
| Lower Salt | established |
|
300044
| AZ | Maricopa | Salt River Project Canals | 1970 |
15060106
| Lower Salt | established |
|
300026
| AZ | Pinal | Florence-Casa Grande Canal above Pima Lateral Canal | 1970 |
15050100
| Middle Gila | established |
|
299988
| AZ | Pinal | Gila River between Coolidge Dam and Ashurst-Hayden Diversion Dam | 1970 |
15050100
| Middle Gila | established |
|
268274
| CO | Moffat | Green River, in Dinosaur National Monument (Echo Park site) | 1970 |
14060010
| Lower Green-Diamond | collected |
|
1335139
| MT | Carter | Box Elder Creek | 1970 |
10110202
| Boxelder | established |
|
1335140
| MT | Carter | Box Elder Creek on MT-323 | 1970 |
10110202
| Boxelder | established |
|
1335141
| SD | Harding | North Branch of Slick Creek on White Ranch | 1970 |
10110201
| Upper Little Missouri | established |
|
268273
| UT | Daggett | Green River, south of Home Mountain (Bridgeport site) | 1970 |
14040106
| Upper Green-Flaming Gorge Reservoir | collected |
|
262637
| UT | San Juan | Green River, from Mineral Bottom to its mouth | 1970 |
14060008
| Lower Green | established |
|
268276
| UT | Uintah | Green River at Split Mountain Canyon | 1970 |
14060010
| Lower Green-Diamond | collected |
|
262636
| UT | Uintah | Green River, between Ouray and Green River | 1970 |
14060005
| Lower Green-Desolation Canyon | established |
|
268275
| UT | Uintah | Green River, Island Park site | 1970 |
14060010
| Lower Green-Diamond | established |
|
268277
| UT | Uintah | Green River, northwest of Ouray City | 1970 |
14060010
| Lower Green-Diamond | established |
|
1467967
| UT | Utah | Utah Lake | 1970 |
16020201
| Utah Lake | established |
|
1401641
| WY | | Crazy Woman drainage | 1970 |
10090205
| Crazy Woman | established |
|
1401640
| WY | | Little Powder drainage | 1970 |
10090208
| Little Powder | established |
|
1401642
| WY | | Upper Tongue drainage | 1970 |
10090101
| Upper Tongue | established |