Primary type information:
Primary type material: lectotype worker (by designation of Wilson, 1955a: 143). Primary type locality: lectotype Japan: Tokyo (Yano). Primary type depository: MHNG.
Secondary type information:
Secondary type material: 3 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depository: MHNG.
Type notes:
Other original syntype collection: Japan: Tokyo (Ito).