Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
27915
| AZ | | state non-specific | 1935 |
15000000
| Lower Colorado Region | established |
159506
| MI | Monroe | Extreme S tip of Long Point [=Woodtick Peninsula], Erie Twp. | 1935 |
04260000
| Lake Erie | unknown |
159505
| MI | Wayne | Brownstown Creek, mouth at Gibraltar Bay. | 1935 |
04090004
| Detroit | unknown |
268407
| WA | Cowlitz | Kalama River (lower) | 1935 |
17080003
| Lower Columbia-Clatskanie | established |
268408
| WA | Grant | Moses Lake | 1935 |
17020015
| Lower Crab | established |
268405
| WA | King | Lake Union | 1935 |
17110012
| Lake Washington | established |
268404
| WA | King | Lake Washington | 1935 |
17110012
| Lake Washington | established |
268406
| WA | Pacific | Columbia River, mouth | 1935 |
17080006
| Lower Columbia | established |