Formica microgyna rasilis

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

Nomenclature

 * rasilis. Formica microgyna var. rasilis Wheeler, W.M. 1903e: 648 (w.q.m.) U.S.A. Subspecies of microgyna: Wheeler, W.M. 1913f: 468. Raised to species: Creighton, 1950a: 506. Junior synonym of densiventris: Mackay, Lowrie, et al. 1988: 114.