Primary type information:
Primary type material: lectotype major worker (by designation of Eguchi, 2001a: 15). Primary type locality: lectotype Philippines: Luzon, Mt Makiling (C.F. Baker). Primary type depository: MNHU.
Secondary type information:
Secondary type material: 1 paralectotype minor worker. Secondary type locality: same as for lectotype. Secondary type depository: MNHU.