Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: India: Sikkim, 4000 ft (no collector’s name) (received from Forel). Primary type depository: NHMB.
Type notes:Baroni Urbani, 1977e: 73, and Shattuck, 1994: 58, cite 2 worker syntypes in NHMB.