Primary type information:
Primary type material: holotype worker. Primary type locality: China: Guangdong, Zhaoqing City, Dinghushan, 193 m, 23.1636° N, 112.1626° E, 11.vii.2005 (Yangsha Pan). Primary type depository: GXNU. Primary type specimen: GXNU058217.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: GXNU.