Primary type information:
Primary type material: syntype workers (number not stated). Primary type locality: Indonesia: Amboina (= Ambon I.), 11.ii.1913, no. 3008 (
W. Karawajew). Primary type depositories: 
NMAS, 
QMBA, 
SIZK. Primary type specimen: 
CASENT0917180.
Type notes:
1) 
Kostyuk, 1976: 101, cites 9 worker syntypes in 
SIZK. 2) 
Martynov & Radchenko, 2016: 249, cite 7 worker, 1 queen syntypes in 
NMAS (plus 134w in alcohol). 3) 
Radchenko et al., 2025: 487, cite 6 syntype workers in 
SIZK.