| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
611261
| CA | Santa Barbara | Goleta; Stow Lake | 1957 |
18060013
| Santa Barbara Coastal | established |
|
611346
| MA | Essex | Georgetown, Pentucket Pond | 1957 |
01090001
| Charles | established |
|
284581
| MT | Big Horn | Rednose Reservoir | 1957 |
10100003
| Rosebud | established |
|
284380
| MT | Blaine | Br 012 Reservoir | 1957 |
10050004
| Middle Milk | established |
|
284398
| MT | Carter | Cochran Pond 1 | 1957 |
10110201
| Upper Little Missouri | established |
|
284553
| MT | Carter | Mcdowell Pond 1 | 1957 |
10110201
| Upper Little Missouri | established |
|
284554
| MT | Carter | Mcdowell Pond 2 | 1957 |
10110201
| Upper Little Missouri | established |
|
284558
| MT | Carter | Ness Pond | 1957 |
10100005
| O'Fallon | established |
|
284643
| MT | Carter | Tooke Pond | 1957 |
10100005
| O'Fallon | established |
|
284645
| MT | Carter | Turbeville Reservoir | 1957 |
10110201
| Upper Little Missouri | established |
|
284647
| MT | Glacier | Upper Two Medicine Lake | 1957 |
10030201
| Two Medicine | established |
|
284590
| MT | Powder River | Russell Reservoir | 1957 |
10090207
| Middle Powder | established |
|
284638
| MT | Powder River | Stienhilber Pond | 1957 |
10090102
| Lower Tongue | established |
|
611476
| NC | Carteret | Tributary [Southwest Prong] to Newport River, on Nine Foot Road [SR 1124], [ca. 4.2 air] miles W [center] Newport | 1957 |
03020301
| White Oak River | established |
|
38361
| NM | | state non-specific | 1957 |
| | collected |
|
746200
| OR | Linn | Thompson's Pond, South Santiam River drainage outside of Sweet Home | 1957 |
17090006
| South Santiam | established |