Primary type information:
Primary type material: holotype worker. Primary type locality: Gabon: Makokou, x.1972, rainforest (I. Lieberburg). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 7 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, MCZC. Secondary type specimen: CASENT0901156.