Primary type information:
Primary type material: syntype major and minor workers (numbers not stated). Primary type locality: Malaysia: Borneo, Sarawak, “SAR.19” (A.R. Wallace). Primary type depository: OXUM. Primary type specimen: CASENT0901896.
Type notes:Donisthorpe, 1932c: 443, cites 1 major worker, 1 minor worker syntypes in OXUM (confirmed by Bolton (unpublished notes) 1978).