Primary type information:
Type-material: holotype worker. Type-locality: Singapore: Mandai Road (1.41379°N, 103.79820°E), 16.xi.2016, colony no. GY-SG16-RhoE, in bark of Tembusu tree (
Fagraea fragrans Roxb) (
G.W. Yong & K.H. Pwa). Type-depository:
LKCS. Type-specimen: ZRC_ENT_00000873.
Secondary type information:
Paratype-material: 36 paratype workers. Paratype-locality: same as for holotype. Paratype-depositories:
LKCS,
MCZC,
TNHM,
USNM. Paratype-specimen: ZRC_HYM_0000508.