Primary type information:
Primary type material: holotype worker. Primary type locality: China: Guangxi, Port of Fangcheng, Shiwandashan, 21°48’N, 107°14’E, 450 m., 26.vi.2015, No. G150177 (Z. Chen). Primary type depository: GNUC.
Secondary type information:
Secondary type material: 12 paratype workers, 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depositories: GNUC, SFCY.