Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
38851
| NV | | Humboldt River | 1877 |
16040105
| Middle Humboldt | established |
613540
| NV | Humboldt | Herrin Slough. Township - 36N; Range - 42E; Section - 29SW. Maps: 250k - Winnemucca; 24k - Iron Point; 100k - Winnemucca. Downstream landmark - Humboldt River, Upstream landmark - RR Crossing. | 2002 |
16040105
| Middle Humboldt | unknown |
38967
| NV | Pershing | Rye Patch Reservoir, on the Humboldt River | 1955 |
16040108
| Lower Humboldt | established |