Primary type information:
Primary type material: holotype worker. Primary type locality: China: Hainan Province, Bawangling, BWLP12, 19.09324° N, 109.20006° E, 4.vii.2016, Winkler, 12 random, primary forest, collection code IBBL HNA-00953 (L. Wang). Primary type depository: LKCNHM. Primary type specimen: ANTWEB1011923.
Secondary type information:
Secondary type material: 13 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: HKBM. Secondary type specimens: ANTWEB1011881, ANTWEB1011918 to ANTWEB1011922, ANTWEB1011924 to ANTWEB1011930