| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
267230
| AZ | Apache | Puerco River, at Sanders | 1981 |
15020007
| Lower Puerco | established |
|
267228
| AZ | Coconino | Little Colorado River, west of Red Lake | 1981 |
15020008
| Middle Little Colorado | established |
|
267226
| AZ | Coconino | Lower Colorado River at river kilometer 191.8, downstream of Royal Arch Creek | 1981 |
15010002
| Grand Canyon | established |
|
267227
| AZ | Coconino | Lower Colorado River between river kilometers 105.44 and 123.47 | 1981 |
15010001
| Lower Colorado-Marble Canyon | established |
|
267225
| AZ | Mohave | Colorado River | 1981 |
15010002
| Grand Canyon | established |
|
267224
| AZ | Mohave | Colorado River, north of Truxton | 1981 |
15010005
| Lake Mead | established |
|
267229
| AZ | Navajo | Little Colorado River, at the confluence of Chevelon Creek | 1981 |
15020008
| Middle Little Colorado | established |
|
267272
| CO | Mesa | Colorado River in Grand Junction, CO | 1981 |
14010005
| Colorado Headwaters-Plateau | established |
|
267274
| CO | Mesa | Colorado River, south of Grand Junction | 1981 |
14010005
| Colorado Headwaters-Plateau | established |
|
267239
| CO | Mesa | Colorado River, south of Mack | 1981 |
14010005
| Colorado Headwaters-Plateau | established |
|
267275
| CO | Mesa | Gunnison River, north of Bridgeport | 1981 |
14020005
| Lower Gunnison | established |
|
267241
| CO | Moffat | Yampa River, lower, at river mile 24 in Dinosaur National Monument | 1981 |
14050002
| Lower Yampa | established |
|
267278
| CO | Moffat | Yampa River, west of Boston Flat | 1981 |
14050002
| Lower Yampa | established |
|
267233
| NM | McKinley | Zuni River | 1981 |
15020004
| Zuni | established |
|
267262
| NM | San Juan | San Juan River in San Juan County | 1981 |
14080105
| Middle San Juan | established |
|
267265
| NM | San Juan | San Juan River, just west of Navajo Lake | 1981 |
14080101
| Upper San Juan | established |
|
267242
| NM | San Juan | San Juan River, near Shiprock | 1981 |
14080105
| Middle San Juan | established |
|
267238
| UT | Grand | Colorado River, upstream from Moab, approx. 32 km | 1981 |
14030005
| Upper Colorado-Kane Springs | established |
|
267234
| UT | Kane | Lake Powell | 1981 |
14070006
| Lower Lake Powell | established |
|
267237
| UT | San Juan | Colorado River, 16 km upstream from the mouth of the Green River | 1981 |
14030005
| Upper Colorado-Kane Springs | established |
|
267236
| UT | San Juan | San Juan River, near Aneth | 1981 |
14080201
| Lower San Juan-Four Corners | established |
|
267235
| UT | San Juan | San Juan River, northeast of Mexican Hat | 1981 |
14080205
| Lower San Juan | established |
|
267240
| UT | Uintah | Green River, at Jensen | 1981 |
14060010
| Lower Green-Diamond | established |