Primary type information:
Primary type material: syntype workers, syntype queens, syntype males (numbers not stated). Primary type locality: Argentina: Buenos Aires, Santa Catalina, 8.i.1899 (F. Silvestri) (by restriction of Kempf, 1972b: 38). Primary type depository: MSNG.
Type notes:
1) Ortiz-Sepúlveda et al., 2019: 483, cite 16 worker, 1 queen, 1 male syntypes. 2) Other original syntype locality: Argentina: Salta, Tala (F. Silvestri).