Hydroides Gunnerus, 1768

bandaensis Zibrowius, 1972: Banda, Indonesia. NHMW 2039 bifidus Imajima, 1982: Arumonogui, Palau. NSMT 173 bisectus Imajima & ten Hove, 1989: Sesoko Island, Okinawa. NSMT 256 centrospina Wu & Chen, 1981: Hainan Island, China. IOCAS, holotype and paratype w/o number, shelving position IC3 (Eucarpus) cumingii Mörch, 1863: Philippines. ZMUC (= Vermilia cumingii fide de Quatrefages 1866b; = Hydroides cumingii fide Hartman 1959) fusca Imajima, 1976: Tanega-shima, Japan. NSMT 119 grubei Pillai, 1965: Binakayan, Cavite, Manila Bay, Philippines. RTS 26 longispinosa Imajima, 1976: Koniya, Amami-Oshima. NSMT 122, 123 longistylaris Chen & Wu, 1980: Shallow water, South China Sea. IOCAS A52, A53 (redescr. Fiege & Sun 1999, Sun et al. 2012) multispinosa ternatensis Fischli, 1903: Ternate, Indonesia. ZMH nanhaiensis Wu & Chen, 1981: South China Sea. IOCAS, holotype and paratype w/o number, shelving position IC3 rhombobulus Chen & Wu, 1980: Shallow water, South China Sea. IOCAS A50, A51 (redescr. Sun et al. 2012) trilobus Chen & Wu, 1978: Xisha Islands, China. IOCAS, holotype w/o number, shelving position IC3 tuberculata Imajima, 1976: Tanega-shima, Japan. NSMT 120, 121 xishaensis Chen & Wu, 1978: Xisha Islands, China. IOCAS, holotype w/o number, shelving position IC3