Primary type information:
Primary type material: syntype workers (number not stated, “several”). Primary type locality: Indonesia: Tifoe, Boeroe (= Buru I.), 1912-13, Nr. 2734 (W. Karawaiew). Primary type depositories: NHMB, SIZK.
Type notes:
1) Baroni Urbani, 1973b: 132, cites 1 worker syntype in NHMB. 2) Radchenko et al., 2023: 15, cite 2 worker syntypes in SIZK.