Primary type information:
Primary type material: holotype worker. Primary type locality: Vietnam: Lao Cai Prov., northern Cong Troi, Sa Pa Dist., 2000-2200 m., 28.iv.2002, no. Eg02-VN-152 (
K. Eguchi). Primary type depository:
BMNH.
Secondary type information:
Secondary type material: 4 paratype workers, 1 paratype queen. Secondary type locality: 3 paratype workers, 1 paratype queen with same data as holotype, 1 paratype worker with same data as holotype but 2100-2200 m., 5.v.2001, no. VN-4 (
K. Eguchi). Secondary type depositories:
IEHV,
OXUM,
SIZK.