Primary type information:
Primary type material: holotype worker. Primary type locality: Malaysia: Sarawak, Lambir Park, i.1994 (U. Maschwitz). Primary type depository: NHMB.
Secondary type information:
Secondary type material: 21 paratype workers, 9 paratype queens, 9 paratype males. Secondary type locality: same data as holotype but i.1994, 2.ii.1994, and 22.ix.1994. Secondary type depositories: FRKL, KDPC, MCZC, MSNG.