Pectinaria Savigny in Lamarck, 1818 (Amphictene) japonica Nilsson, 1928: Japan (locality unknown). ZMB 4875 (= Amphictene japonica fide Hartman 1959) brevispinis Grube, 1878: Lamiguin (Camiguin), Philippines. ZMB 5705 (redescr. Nilsson 1928) clava Grube, 1878: Lapinig, Philippines. ZMB (redescr. Nilsson 1928) conchilega Grube, 1878: Bohol, Philippines. MPW 329 leioscapha Caullery, 1944a: Banda Sea. NML 1529 longispinis Grube, 1878: Mariveles, Philippines. MPW 330 papillosa Caullery, 1944a: NE Kepulauan Aru, Indonesia. NML 1522 parvibranchis Grube, 1878: Panglao, Philippines. MPW 331 (redescr. Nilsson 1928) profunda Caullery, 1944a: W off Tual, Indonesia. NML 1524