Primary type information:
Primary type material: holotype queen. Primary type locality: Mexico: Tabasco, Campo Experimental COLPOS, Cárdenas, 22.viii.2000, BSIE-1187 (P. Rojas). Primary type depository: IEXA.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: IEXA, MCZC, WEMC.