Primary type information:
Primary type material: holotype worker. Primary type locality: Singapore: Central Catchment Nature Reserve, Seletar Trail, 1.395141°N, 103.802595°E, 47 m., 2.xi.2015, leaf litter, MW020915-L1.1 (M.K.L. Wong). Primary type depository: LKCS. Primary type specimen: ANTWEB1009004.
Secondary type information:
Secondary type material: 4 paratype workers. Secondary type locality: same as for holotype. Secondary type depository: HKUC.