Heptacondylus subcarinatus Smith, 1857a: 73 (w.) BORNEO (East Malaysia: Sarawak). Indomalaya.

Primary type information: Primary type material: syntype workers (number not stated). Primary type locality: Malaysia (“Borneo”): Sarawak, “SAR.27” (A.R. Wallace). Primary type depository: OXUM (perhaps another syntype in BMNH). Type notes: Donisthorpe, 1932c: 449, cites 2 worker syntypes in OXUM (confirmed by Bolton (unpublished notes) 1978).