Primary type information:
Primary type material: holotype worker. Primary type locality: Kenya: E face Mt Elgon, 2200 m., 23.vii.1988 (H.J. Bremer). Primary type depository: ZSBS.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: NHRS, WMLC, ZSBS.