Pheidolacanthinus Smith, 1865 junior synonym of current valid taxon Pheidole Westwood, 1839
Pheidolacanthinus Smith, 1865a: 75 Type-species: Pheidolacanthinus armatus (junior synonym of Myrmica quadrispinosa), by monotypy.
Citations

Extant: 0 valid species (2 obsolete combinations)