Columbia Mountains | Level 3 (Parent) |
         Cariboo Mountains | Level 4 (Sibling) |
         Shuswap Highland | Level 4 (Sibling) |
         Okanogan Highlands | Level 4 (Sibling) |
         Monashee Mountains | Level 4 |
                 Northern Monashee Mountains | Level 5 (Child) |
                 Adams-Seymour Area | Level 5 (Child) |
                 Jordan Range | Level 5 (Child) |
                 Gold Range | Level 5 (Child) |
                 Whatshan Range | Level 5 (Child) |
                 Midway Range | Level 5 (Child) |
                 Christina Range | Level 5 (Child) |
                 Rossland Range | Level 5 (Child) |
                 Kettle River Range | Level 5 (Child) |
         Selkirk Mountains | Level 4 (Sibling) |
         Purcell Mountains | Level 4 (Sibling) |