Primary type information:
Primary type material: syntype workers (number not stated). Primary type localities: Laos: Muong Pak (
V. de Salvaza), Vietnam: Tonkin, Hanoi (no collector’s name; perhaps Fouquet). Primary type depositories:
NHMB,
SIZK.
Type notes:
1)
Baroni Urbani, 1977e: 74, and
Shattuck, 1994: 70, cite 31 worker syntypes in
NHMB. 2)
Radchenko et al., 2024: 282, cite 1 worker syntype in
SIZK.