Primary type information:
Primary type material: syntype major worker(s), syntype minor worker(s) (numbers not stated). Primary type locality: Malaysia: Borneo, Sarawak (
A.R. Wallace). Primary type depository: unknown (not in
BMNH or
OXUM (
Donisthorpe, 1932c: 450); no type material found (Bolton (unpublished notes) 1978)).