Primary type information:
Primary type material: lectotype worker (by designation of Pacheco & Mackay, 2013: 207). Primary type locality: lectotype Argentina: Santa Fé, Rosario (Hubrich). Primary type depository: NHMB. Primary type specimen: CASENT0103202.
Secondary type information:
Secondary type material: 6 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depositories: NHMB, MZSP.
Type notes:
Original description cites 25 syntype workers.