Primary type information:
Primary type material: lectotype major worker (by designation of Casadei-Ferreira et al., 2020: 15). Primary type locality: lectotype Argentina: Buenos Aires, Rosas (J. Daguerre). Primary type depository: NHMB. Primary type specimen: CASENT0913358 (lectotype).
Secondary type information:
Secondary type material: paralectotype minor worker. Secondary type locality: same as for lectotype. Secondary type depository: NHMB. Secondary type specimen: CASENT0913359.