| East Central Great Basin Ranges | Level 4 (Parent) |
|          Ruby-East Humboldt Mountains | Level 5 (Sibling) |
|          Cherry Creek-Pequop-Antelope Ranges | Level 5 (Sibling) |
|          Goshute Range | Level 5 (Sibling) |
|          Deep Creek Range | Level 5 (Sibling) |
|          White Pine Range | Level 5 (Sibling) |
|          Grant-Quinn Canyon Range | Level 5 (Sibling) |
|          Egan Range | Level 5 (Sibling) |
|          Schell Creek Range | Level 5 (Sibling) |
|          Snake Range | Level 5 (Sibling) |
|          Wilson Creek-White Rock Ranges | Level 5 |
|                  Fortification Range | Level 6 (Child) |
|                  Fairview Range | Level 6 (Child) |
|                  West Range | Level 6 (Child) |
|                  Ely Springs-Black Canyon Ranges | Level 6 (Child) |
|                  Bristol Range | Level 6 (Child) |
|                  Highland Range | Level 6 (Child) |
|                  Wilson Creek Mountains | Level 6 (Child) |
|                  White Rock Mountains | Level 6 (Child) |
|                  Needle Mountains | Level 6 (Child) |
|                  Mahogany Mountains | Level 6 (Child) |