Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
292063
| MT | Chouteau | Marias River(River Miles: 17.5 to 20.9) | 1997 |
10030203
| Marias | established |
292064
| MT | Chouteau | Marias River(River Miles: 22 to 24.6) | 1997 |
10030203
| Marias | established |
292065
| MT | Hill | Marias River(River Miles: 36.9 to 37) | 2009 |
10030203
| Marias | established |
1671403
| OR | Douglas | [No locality description provided] | 2017 |
17100302
| South Umpqua | |
746619
| OR | Douglas | COW CR. | 1983 |
17100302
| South Umpqua | established |
41009
| OR | Douglas | Galesville Reservoir, 10 miles east of I-5 at Azalea exit | 2001 |
17100302
| South Umpqua | established |
296225
| OR | Douglas | Galesville Reservoir, 10 miles east of I-5 at Azalea exit | 2009 |
17100302
| South Umpqua | established |
296231
| OR | Douglas | Galesville Reservoir, 10 miles east of I-5 at Azalea exit | 2013 |
17100302
| South Umpqua | established |
746601
| OR | Douglas | S. FORK UMPQUA RIVER, 200 M DOWNSTREAM OF LAWSON GRAVEL BAR TO 2000 M UPSTREAM OF 1-5 BRIDGE | 1998 |
17100302
| South Umpqua | established |
746696
| OR | Douglas | SOUTH UMPQUA RIVER | 1997 |
17100302
| South Umpqua | established |
1470607
| TX | Bandera | Medina Reservoir | 1977 |
12100302
| Medina | established |
1470528
| TX | Bandera | Medina Reservoir | 1979 |
12100302
| Medina | established |
1470459
| TX | Bandera | Medina Reservoir | 1987 |
12100302
| Medina | established |
1470608
| TX | Bandera | Medina Reservoir | 1988 |
12100302
| Medina | established |
1470471
| TX | Bandera | Medina Reservoir | 1988 |
12100302
| Medina | established |
1470529
| TX | Bandera | Medina Reservoir | 2017 |
12100302
| Medina | established |
163261
| TX | Bandera/Medina | Medina Reservoir, near San Antonio | 1993 |
12100302
| Medina | established |
271812
| TX | Medina | Medina Lake | 1995 |
12100302
| Medina | established |
163262
| TX | Medina/Bandera | Medina River | 1990 |
12100302
| Medina | established |