|
Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
4479
| ID | | state non-specific | 1989 |
17000000
| Pacific Northwest Region | unknown |
274532
| ID | Canyon | Wilson Spring, Nampa | 1975 |
17050114
| Lower Boise | established |
1691653
| ID | Nez Perce | Kiwanis Park ponds in Lewiston, Idaho | 2021 |
17060103
| Lower Snake-Asotin | established |
1258614
| NE | Cedar | Missouri River, below Gavins Point Dam | 2016 |
10170101
| Lewis and Clark Lake | unknown |
4503
| OR | | Umpqua drainage | 1997 |
17100303
| Umpqua | unknown |
4485
| OR | | state non-specific | 1989 |
17000000
| Pacific Northwest Region | unknown |
279333
| OR | Coos | Empire Lakes [in North Bend] | 2001 |
17100304
| Coos | established |
279335
| OR | Coos | Johnson Mill Pond, in Johnson | 2001 |
17100305
| Coquille | unknown |
859265
| OR | Deschutes | Sisters | 2012 |
17070301
| Upper Deschutes | established |
283356
| OR | Deschutes | Sisters, in parking lot of a private resort | 2012 |
17070301
| Upper Deschutes | unknown |
1703347
| OR | Douglas | Sutherlin Creek | 2022 |
17100301
| North Umpqua | unknown |
1710678
| OR | Jackson | Rogue River | 2023 |
17100308
| Middle Rogue | |
859267
| OR | Linn | Albany | 2011 |
17090003
| Upper Willamette | established |
859264
| OR | Linn | Albany | 2011 |
17090003
| Upper Willamette | established |
859268
| OR | Linn | Albany | 2013 |
17090003
| Upper Willamette | established |
241418
| OR | Linn | Cox Creek, a tributary of the Willamette River located in Albany | 1996 |
17090003
| Upper Willamette | unknown |
1321678
| OR | Morrow | marsh area surrounding wildlife viewing parking in Irrigon Wildlife Area | 2016 |
17070101
| Middle Columbia-Lake Wallula | unknown |
859266
| OR | Washington | Beaverton | 2012 |
17090010
| Tualatin | established |
259860
| WA | King | Beaver Lake [~2.5 mi E of Inglewood] | 2008 |
17110012
| Lake Washington | unknown |
259861
| WA | King | Easter Lake [in Federal Way] | 2008 |
17110019
| Puget Sound | unknown |
259862
| WA | King | Five Mile Lake [just W of Algona] | 2008 |
17110014
| Puyallup | unknown |
259863
| WA | King | Lake Geneva [just NW of Algona] | 2008 |
17110014
| Puyallup | unknown |
259864
| WA | King | North Lake [just E of Federal Way] | 2007 |
17110019
| Puget Sound | unknown |
1414750
| WA | King | Pine Lake | 2000 |
17110012
| Lake Washington | established |
5045
| WA | King | Pine Lake | 2000 |
17110012
| Lake Washington | unknown |
|