Xiphomyrmex costatus deficiens

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

Nomenclature

 * deficiens. Xiphomyrmex costatus subsp. deficiens Emery, 1897c: 588 (w.) NEW GUINEA. Junior synonym of carinatum: Bolton, 1977: 86.