Formica rufa clivia

Distribution based on Regional Taxon Lists
Nearctic Region: United States.

Nomenclature

 *  clivia. Formica rufa subsp. clivia Creighton, 1940a: 8, fig. 1 (w.q.m.) U.S.A. Currently subspecies of obscuriventris: Creighton, 1950a: 494.