Primary type information:
Primary type material: holotype worker. Primary type locality: Brunei: Bukit Sulang, nr Lamunin, 20-viii.-10.ix.1982, fogging, sample T3/1, BMNH 1982-388 (N.E. Stork). Primary type depository: BMNH.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same data as holotype but T10(11)/1. Secondary type depository: BMNH.