Primary type information:
Primary type material: holotype worker. Primary type locality: Colombia: Amazonas, Araracuara (0°38’S, 72°15’W), iv.1994 (G. Gangi). Primary type depository: ICNB.
Secondary type information:
Secondary type material: paratype workers (number not stated), 1 paratype queen. Secondary type locality: same data as holotype but iii.-ix.1994, nos 11, 20, 177, 185, 223, 224, 269, 439. Secondary type depositories: BMNH, IAVH, ICNB, INPA, LACM, MCZC, MECN, MIZA, MPEG, MUSM, MZSP, PSWC, PUCE, UCDC.