Primary type information:
Primary type material: holotype worker. Primary type locality: China: Hunan Prov., Dao County, 4.viii.1982 (X. Tong). Primary type depository: CAFB.
Secondary type information:
Secondary type material: 21 paratype workers. Secondary type localities: 2 paratype workers with same data as holotype, 5 paratype workers Hunan Prov., Liuyang County, 3. ix.1982 (X. Tong), 14 workers Hunan Prov., Henshan County, 28.viii.1980 (X. Tong). Secondary type depository: CAFB.