Primary type information:
Primary type material: lectotype major worker (by designation of Casadei-Ferreira et al., 2020: 15). Primary type locality: lectotype Brazil: Rio Grande do Sul (H. von Ihering). Primary type depository: MHNG. Primary type specimen: CASENT0908152 (lectotype).
Secondary type information:
Secondary type material: 1 paralectotype minor worker. Secondary type locality: same as for lectotype. Secondary type depository: MHNG. Secondary type specimen: CASENT0908153.