Primary type information:
Primary type material: syntype workers, syntype queens, syntype males (numbers not stated). Primary type locality: Papua New Guinea: Bismarck Archipelago, New Britain I., Ralum (
F. Dahl). Primary type depositories:
MHNG,
NHMB,
OXUM.
Type notes:
1) In the original description
Forel, 1901c: 21, records that nests with alate queens and males were dated 1.vi.1896, 4.vii.1896, 18.vii.1896, and 20.x.1896. 2)
Baroni Urbani, 1977e: 76, cites 3 worker syntypes in
NHMB. 3)
Shattuck, 1994: 134, cites 36 worker, 12 queen, 18 male syntypes (32w, 12q, 18m
MHNG, 3w
NHMB, 1w
OXUM).