Primary type information:
Primary type material: holotype worker. Primary type locality: Vietnam: Lao Cai Prov., Hoang Lien Son Nat. Park, Sa Pa Dist., Ban Khoang, ca 1700-1800 m., 27.iv.2002, Eg02-VN-123 (
K. Eguchi). Primary type depository:
VNMN.
Secondary type information:
Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories:
KEPC,
SKYC,
VNMN.