Primary type information:
Primary type material: syntype males (number not stated). Primary type localities: Indonesia: Kalimantan, Mahakam river mouth, E of Samarinda, 9.ii.1929 (no collector’s name), Indonesia: Ternate I., 19.ii.1929 (no collector’s name), Indonesia: Irian Jaya, between Sakoemi and Moemi, 13.iii.1929 (no collector’s name). Primary type depository: NHMB.