Primary type information:
Primary type material: lectotype worker (by designation of MacKay & MacKay, 2010: 551). Primary type locality: Brazil: Amazonas, “Aus dem Gebiete des Amazonenstroms” (no collector’s name). Primary type depository: NHMW.
Secondary type information:
Secondary type material: 5 paralectotype workers, 1 paralectotype queen. Secondary type locality: same as for lectotype. Secondary type depository: NHMW.