Primary type information:
Type-material: holotype worker. Type-locality: Vietnam: Lam Dong Prov., Lac Duong. Dist, Bi Dup-Nai Ba Nature Reserve, nr Long Lanh Village, 12.10°N, 108.40°E, 1450 m., 28.iii.2008, BD8 (
V. Zryanin). Type-depository:
ZISP.
Secondary type information:
Paratype-material: 2 paratype ergatoid queens. Paratype-localities: same data as holotype but 26.iii.2008, and 23.iv.2008 (BD1, BD77). Paratype-depositories:
ZISP,
ZMUM.