Primary type information:
Primary type material: syntype workers (number not stated, “numerous”). Primary type locality: Indonesia: Sumatra, NW Labuan Bilik (
V. Surbek). Primary type depositories:
NHMB,
SIZK.
Type notes:
1)
Baroni Urbani, 1977e: 72, and
Shattuck, 1994: 47, cite 7 worker syntypes in
NHMB. 2)
Radchenko et al., 2024: 282, cite 2 worker syntypes in
SIZK.