Martialis heureka valid Brazil (Amazonas). Neotropic.
Rabeling, C.; Verhaagh, M. 2008. [Untitled. Subfamily Martialinae Rabeling & Verhaagh, subfam. nov. Martialis heureka Rabeling & Verhaagh, gen. et sp. nov.]. Pp. 14913-14915 in: Rabeling, C.; Brown, J. M.; Verhaagh, M. 2008. Newly discovered sister lineage sheds light on early ant evolution. Proceedings of the National Academy of Sciences of the United States of America 105 (30):14913-14917.   132051