Solenopsis albidula Emery, 1906 junior synonym of current valid taxon Solenopsis sulfurea (Roger, 1862)
Solenopsis albidula Emery, 1906c: 129, fig. 12 (w.q.m.) ARGENTINA (Buenos Aires). Neotropic.
Primary type information: Primary type material: lectotype worker (by designation of Pacheco & Mackay, 2013: 319). Primary type locality: lectotype Argentina: Buenos Aires, Nuñez, 11.xi.1898 (F. Silvestri). Primary type depository: MSNG. Secondary type information: Secondary type material: 2 paralectotype workers, 3 paralectotype queens, 3 paralectotype males. Secondary type locality: same as for lectotype. Secondary type depository: MSNG.
Citations

Extant: 0 valid subspecies (2 synonyms)