Primary type information:
Primary type material: holotype worker. Primary type locality: Angola: Luanda, 24.viii.1949 (G.R. Gradwell & D. Snow). Primary type depository: BMNH. Primary type specimen: CASENT0902249.
Secondary type information:
Secondary type material: 14 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, MCZC.