Leptothorax tuberum nigricephala

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

Nomenclature

 * nigricephala. Leptothorax (Leptothorax) tuberum var. nigricephala Karavaiev, 1930b: 146 (w.q.) SWEDEN. [Also described as new by Karavaiev, 1931e: 212.] Junior synonym of tuberum: Radchenko, 1995c: 14.