Lasius helvus

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

Nomenclature

 * helvus. Lasius helvus Cook, 1953: 326, figs. (w.) U.S.A. [Also spelled helveolus, on p. 327.] Junior synonym of flavus: Wilson, 1955a: 113.