Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1672479
| OR | Benton | [No locality description provided] | 2019 |
17090003
| Upper Willamette | |
1632538
| OR | Josephine | Horseshoe Bend, Rogue River. North side of river near [Copsey Creek] | 2019 |
17100310
| Lower Rogue | established |
1678490
| OR | Lane | [No locality description provided] | 2019 |
17090003
| Upper Willamette | |
1678708
| OR | Lane | [No locality description provided] | 2019 |
17090003
| Upper Willamette | |
1673369
| OR | Linn | [No locality description provided] | 2019 |
17090003
| Upper Willamette | |
1678466
| OR | Multnomah | [No locality description provided] | 2019 |
17090012
| Lower Willamette | |
1673850
| OR | Polk | [No locality description provided] | 2019 |
17090007
| Middle Willamette | |
1672469
| OR | Washington | [No locality description provided] | 2019 |
17090010
| Tualatin | |
1673371
| OR | Yamhill | [No locality description provided] | 2019 |
17090007
| Middle Willamette | |