Primary type information:
Primary type material: lectotype major worker (by designation of
Eguchi, 2001a: 11). Primary type locality: lectotype Indonesia: central Sumatra, Sapu and Karu Rivers (
Bluntschli). Primary type depository:
MHNG.
Secondary type information:
Secondary type material: 3 paralectotype major workers, 1 paralectotype minor worker. Secondary type locality: same as for lectotype. Secondary type depository:
MHNG.