Primary type information:
Primary type material: holotype worker. Primary type locality: Taiwan: Kaohsiung Hsien, Liukuei, 17.viii.1987 (S. Kubota). Primary type depository: NIAS.
Secondary type information:
Secondary type material: 66 paratype workers. Secondary type localities: 45 paratype workers with same data as holotype, 10 paratype workers with same data as holotype but (H. Sakai), 10 paratype workers with same data as holotype but (M. Terayama), 1 paratype worker Taiwan: Taipei Hsien, Wulai, 2.viii.1981 (S. Kubota). Secondary type depositories: NIAS, TARI.