Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1737445
| CA | Humboldt | [No locality description provided] | 2019 |
18010102
| Mad-Redwood | |
1737745
| CA | Humboldt | [No locality description provided] | 2020 |
18010102
| Mad-Redwood | |
1709073
| CA | Humboldt | [No locality description provided] | 2022 |
18010102
| Mad-Redwood | |
1709217
| CA | Humboldt | [No locality description provided] | 2022 |
18010102
| Mad-Redwood | |
235718
| CA | Humboldt | Freshwater Lagoon, south end of Redwood National & State Park, at base of boat launch ramp | 2004 |
18010102
| Mad-Redwood | established |