Primary type information:
Primary type material: lectotype worker (by designation of Schödl, 1998: 378). Primary type locality: lectotype Indonesia: Sumatra, Indrapura (Tritschler). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 3 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depositories: MHNG, NHMB.
Type notes:
Other original syntype locality: Indonesia: Sumatra (Moesch).