Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
50776
| CA | | Sacramento River, Colusa Basin, river km 144 | 1968 |
18020104
| Sacramento-Stone Corral | established |
1243806
| CA | Colusa | Sacramento River channel, 5.6 [air] km [upstream] above old Highway 20, [point estimated 5.44 air km NNW center] Meridian | 1993 |
18020104
| Sacramento-Stone Corral | established |
1187565
| CA | Glenn | ditch, Willows | 1989 |
18020104
| Sacramento-Stone Corral | established |
1755808
| CA | Glenn | ditch, Willows, North America | 1989 |
18020104
| Sacramento-Stone Corral | |
50788
| CA | unnamed county | Sacramento River, unnamed county | 1945 |
18020104
| Sacramento-Stone Corral | established |