Primary type information:
Primary type material: lectotype major worker (by designation of Eguchi, 2001a: 2). Primary type locality: lectotype Indonesia: Java, Buitenzorg (= Bogor), 17.iii.-6.iv.1912 (H. von Buttel-Reepen). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 1 paralectotype major worker, 3 paralectotype minor workers. Secondary type locality: same as for lectotype. Secondary type depository: MHNG.
Type notes:
Original description also includes at least 1 syntype queen.