Myrmica rubra frigida

This taxon is not in use as it is currently considered to be a junior synonym of Myrmica incompleta.

Nomenclature

 * frigida. Myrmica brevinodis var. frigida Wheeler, W.M. 1917a: 502 (w.) CANADA.
 * [First available use of Myrmica rubra subsp. brevinodis var. frigida Forel, 1902i: 699 (w.) CANADA; unavailable (infrasubspecific) name.]
 * Subspecies of brevinodis: Emery, 1921f: 37.
 * Junior synonym of sulcinodoides: Wheeler, W.M. 1917e: 16; Weber, 1950b: 195; Smith, M.R. 1951a: 789.
 * Junior synonym of incompleta: Shattuck & Cover, 2016: 18.