Primary type information:
Primary type material: holotype worker. Primary type locality: China: Hong Kong, Lantau Island, Chep Lap Kok, AW14R72, 22.2939° N, 113.9331° E, 22 m, 1.x.2015, Winkler, 12 random, secondary forest, collection code IBBL BMW00363 (B.M. Worthington). Primary type depository: LKCNHM. Primary type specimen: ANTWEB1010888.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: HKBM. Secondary type specimens: ANTWEB1010889, ANTWEB1010890, ANTWEB1010891.