Messor structor novaki

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

Nomenclature

 * novaki. Messor structor subsp. novaki Finzi, 1929: 92 (w.) CROATIA.
 * Junior synonym of structor: Atanassov & Dlussky, 1992: 114; Bolton, 1995b: 256.
 * Junior synonym of ibericus: Steiner, Csösz, et al. 2018: supplementary material, 8.