| Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
|
747461
| CA | San Bernardino | Holcomb Creek near Fawnskin | 1982 |
18090208
| Mojave | established |
|
747462
| CA | San Luis Obispo | Alamo Creek at Hwy. 166 bridge | 1982 |
18060007
| Cuyama | established |
|
747463
| CA | San Luis Obispo | Huasna River at Huasna Road | 1982 |
18060007
| Cuyama | established |
|
272825
| MI | Chippewa | St. Marys River near Raber Bay | 1982 |
04200002
| St. Marys | unknown |
|
272823
| MI | Chippewa | St. Marys River near Rocky Point | 1982 |
04200002
| St. Marys | unknown |
|
272824
| MI | Chippewa | St. Marys River near Twin Island | 1982 |
04200002
| St. Marys | unknown |
|
272821
| MI | Emmet | Lake Michigan at mouth of Carp Lake River, SW of Mackinaw City, MI | 1982 |
04190000
| Lake Michigan | unknown |
|
272822
| MI | Midland | Tittabawassee River below the Dow Corning plant | 1982 |
04080201
| Tittabawassee | unknown |