| West Central Nevada Ranges | Level 4 (Parent) |
|          Southeast Humboldt River Ranges | Level 5 |
|                  Humboldt Range | Level 6 (Child) |
|                  West Humboldt Range | Level 6 (Child) |
|                  East Range | Level 6 (Child) |
|                  Stillwater Range | Level 6 (Child) |
|                  Lahontan Mountains | Level 6 (Child) |
|                  Sonoma Range | Level 6 (Child) |
|                  Tobin Range | Level 6 (Child) |
|                  Southwest Humboldt River Ranges | Level 6 (Child) |
|                  Fish Creek Mountains | Level 6 (Child) |
|                  Augusta Mountains | Level 6 (Child) |
|          Southeast Fallon Ranges | Level 5 (Sibling) |
|          Frenchman-Eastgate-Gabbs Ranges | Level 5 (Sibling) |
|          Shoshone Mountains and Range | Level 5 (Sibling) |
|          North Eureka County Ranges | Level 5 (Sibling) |
|          Toiyabe Range | Level 5 (Sibling) |
|          Toquima Range | Level 5 (Sibling) |
|          Monitor Range | Level 5 (Sibling) |
|          Hot Creek Range-Antelope Range | Level 5 (Sibling) |
|          Pancake Range | Level 5 (Sibling) |