Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: Cambodia: Kampot Prov., Bokkor (= Bok Kou), 1080 m., ‘Chaîne d’Eléphant’, 1930-31 (K.N. Davydov). Primary type depository: SIZK.
Type notes:Radchenko et al., 2024: 282, cite 3 worker syntypes in SIZK.