Solenopsis longicephala Cuezzo & Fernández, 2015: 188, figs. 1, 2 (s.w.) ARGENTINA (Tucumán). Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Argentina: Tucumán, Dpto Burruyacú, Las Lajitas (26°41.74’S, 64°94.47’W), 10.i.2011 (F. Cuezzo). Primary type depository: IMLT. Secondary type information: Secondary type material: 507 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: ICNB, IMLT, MZSP.