Primary type information:
Primary type material: syntype workers (number not stated, “in large numbers”). Primary type locality: Papua New Guinea (“German New Guinea”): Torricelli Mts (640 m.), 17-18.ix.1909 (O. Schlaginhaufen). Primary type depositories: MCZC, MNHU, NHMB, SIZK, SMTD.
Type notes:
1) Baroni Urbani, 1973b: 144, cites 5 worker syntypes in NHMB. 2) Kostyuk, 1976: 93, and Radchenko et al., 2023: 20, cite 3 worker syntypes in SIZK.