Aulacopone

Camacho, G. P., Franco, W., Branstetter, M. G., Pie, M. R. & Longino, J. T., 2022, UCE Phylogenomics Resolves Major Relationships Among Ectaheteromorph Ants (Hymenoptera: Formicidae: Ectatomminae, Heteroponerinae): A New Classification, Insect Systematics and Diversity 6 (1), pp. 1-20 : 14

Aulacopone Arnol’di

Type Species: Aulacopone relicta Arnol'di

Diagnosis (Queens): Ants of comparatively medium size. Mandibles subfalcate. Median portion of clypeus modified, raised as a short, blunt triangular point projecting from the antennal insertions to the mandible. Frontal lobe expanded, extending from the clypeal posterior margin to the vertex. Antennal scrobe wide and deep.