Primary type information:
Primary type material: holotype worker. Primary type locality: Cameroon: Nkoemvon. 1979 (D. Jackson). Primary type depository: BMNH. Primary type specimen: CASENT0900627.
Secondary type information:
Secondary type material: 2 paratype workers. Secondary type localities: 1 paratype worker Cameroon: Fo Tabe, 19.i.1937 (no collector’s name), 1 paratype worker Gabon: Ile aux Singes, IS 1-4 (J.A. Barra). Secondary type depositories: BMNH, MCZC.