| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
37012
| NC | | Catawba drainage | 1991 |
03050101
| Upper Catawba | established |
|
37014
| NC | | Roanoke (HUC6) non-specific | 1991 |
03010100
| Roanoke | established |
|
37013
| NC | | Yadkin drainage | 1991 |
03040101
| Upper Yadkin | established |
|
38390
| NM | Bernalillo | Rio Grande | 1991 |
13020203
| Rio Grande-Albuquerque | established |
|
38389
| NM | Sandoval | Rio Grande | 1991 |
13020201
| Rio Grande-Santa Fe | established |
|
38388
| NM | Santa Fe | Rio Grande | 1991 |
13020201
| Rio Grande-Santa Fe | established |
|
1335078
| OR | Wasco | MOSIER CR., IN TRIB OF DRY CR, POND CA 50 M ENE OF JUNCTION MORGENSEN & ROOT RDS | 1991 |
17070105
| Middle Columbia-Hood | established |
|
1403604
| PA | | lower Susquehanna-Swatara drainage | 1991 |
02050305
| Lower Susquehanna-Swatara | established |
|
1403603
| PA | | Lackawaxen drainage | 1991 |
02040103
| Lackawaxen | established |
|
44086
| TX | | Trans-Pecos drainage | 1991 |
| Texas-Gulf Region | established |