Primary type information:
Type-material: holotype worker. Type-locality: Indonesia: SE Kalimantan (“Borneo”), 20-25 km. W Batulitjin, vi.1972, no. B-43 (
W.L. Brown). Type-depository:
MCZC.
Secondary type information:
Paratype-material: paratype workers (number not stated). Paratype-locality: same as for holotype. Paratype-depositories:
ANIC,
BMNH,
CUIC,
MCZC.