Primary type information:
Primary type material: lectotype worker (by designation of Johnson, 2015: 44). Primary type locality: lectotype Uruguay (no further data) (Berg). Primary type depository: NHMW. Primary type specimen: CASENT0173372.
Secondary type information:
Secondary type material: 6 paralectotype workers, 1 paralectotype male. Secondary type locality: 4 paralectotype workers with same data as lectotype, 1 paralectotype male Uruguay: Montevideo (Berg), 2 paralectotype workers Argentina: Buenos Aires (Berg). Secondary type depositories: MSNG, NHMW.