Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: Cameroon: (no further data) (Y. Sjöstedt). Primary type depository: NHMW (perhaps also NHRS).
Type notes:Baroni Urbani, 1977e: 63, cites 1 worker syntype in NHMB, but the specimen was collected by Conradt, 1895, and is not type material.