| cottus marginatus | | USA: WA, Walla Walla Subbasin, Pine Creek | | 259122032 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, South Fork Touchet River | | 269996479 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, South Fork Touchet River | | 269996481 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996482 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996484 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996486 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996488 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996490 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996492 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 259122031 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 259122030 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Pine Creek | | 259122029 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 259122028 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 259122027 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 259122026 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, South Fork Touchet River | | 259122025 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, South Fork Touchet River | | 259122024 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 259122023 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 259122022 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 259122021 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 259122020 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 259122019 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 259122018 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, North Fork Walla Walla River | | 259122017 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, North Fork Walla Walla River | | 259122016 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, North Fork Walla Walla River | | 259122015 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin | | 259122014 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin | | 259122013 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Dry Creek | | 259122012 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 259122011 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 269996477 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Couse Creek | | 269996475 |
| cottus marginatus | | USA: WA, Walla Walla Subbasin, Walla Walla River | | 269996473 |