Nautiliniellidae Miura & Laubier, 1990 (= Chrysopetalidae fide Aguado et al. 2013) Iheyomytilidicola Miura & Hashimoto, 1996 tridentatus Miura & Hashimoto, 1996: Okinawa Trough. NSMT 353, USNM 172130, LACM-AHF 1735, JAMSTEC