Primary type information:
Primary type material: holotype worker. Primary type locality: Argentina: Tucuman, in garden of Instituto Miguel Lillo, 20.iii.1948 (N. Kusnezov). Primary type depository: IMLT.
Secondary type information:
Secondary type material: 4 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: IMLT, MCZC, USNM.