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) |