Primary type information:
Primary type material: holotype worker. Primary type locality: Indonesia: W Sumatra, Sitiung, 7.i.1992, F192-153 (
F. Ito). Primary type depository:
MZBJ.
Secondary type information:
Secondary type material: 3 paratype workers, 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depositories:
MCZC,
MHNG,
SKYC.