Messor structor tyrrhenus

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

Nomenclature

 * tyrrhena. Stenamma (Messor) structor var. tyrrhena Emery, 1898c: 141 (w.q.m.) ITALY. Combination in Messor: Emery, 1908e: 456. Junior synonym of structor: Emery, 1921b: 210.