Primary type information:
Primary type material: 4 syntype workers, 1 syntype queen, 1 syntype male. Primary type locality: China: Tibet, 1934/36, II Dolan Expd., 131 (E. Schäfer). Primary type depository: NHMB.
Type notes:
Type material modified to holotype + 4 paratype workers by Seifert, 2020a: 75, with no mention of the queen and male.