• Amphiactis proposita (Koehler, 1922) accepted as Amphiura proposita Koehler, 1922
• Amphilepis gymnopora Hertz, 1927 accepted as Amphiura belgicae Koehler, 1900
• Amphiodia affinis (Studer, 1885) accepted as Amphioplus affinis (Studer, 1885)
• Amphiodia dalea (Lyman, 1879) accepted as Amphioplus daleus (Lyman, 1879) represented as Amphioplus (Unioplus) daleus (Lyman, 1879) accepted as Silax daleus (Lyman, 1879)
• Amphiodia destinata Koehler, 1922 accepted as Amphiura joubini Koehler, 1912
• Amphioplus (Unioplus) daleus (Lyman, 1879) accepted as Silax daleus (Lyman, 1879)
• Amphioplus acutus Mortensen, 1936 accepted as Amphiura acuta (Mortensen, 1936)
• Amphioplus affinis (Studer, 1885)
• Amphioplus daleus (Lyman, 1879) represented as Amphioplus (Unioplus) daleus (Lyman, 1879) accepted as Silax daleus (Lyman, 1879)
• Amphioplus peregrinator (Koehler, 1912)
• Amphiura (Amphiura) angularis Lyman, 1879
• Amphiura (Amphiura) atlantica Ljungman, 1867
• Amphiura (Amphiura) lymani Studer, 1885
• Amphiura (Amphiura) magellanica Ljungman, 1867
• Amphiura acuta (Mortensen, 1936)
• Amphiura algida Koehler, 1911
• Amphiura alternans Koehler, 1923 accepted as Amphiura belgicae Koehler, 1900
• Amphiura angularis Lyman, 1879 represented as Amphiura (Amphiura) angularis Lyman, 1879
• Amphiura belgicae Koehler, 1900
• Amphiura caparti Cherbonnier, 1962
• Amphiura deficiens Koehler, 1922
• Amphiura dilatata Lyman, 1879 accepted as Amphiura (Amphiura) atlantica Ljungman, 1867
• Amphiura dilatata gaussi Hertz, 1927 (uncertain > taxon inquirendum)
• Amphiura eugeniae Ljungman, 1867
• Amphiura joubini Koehler, 1912
• Amphiura lymani Studer, 1885 represented as Amphiura (Amphiura) lymani Studer, 1885
• Amphiura magellanica Ljungman, 1867 represented as Amphiura (Amphiura) magellanica Ljungman, 1867
• Amphiura microplax Mortensen, 1936
• Amphiura microplax disjuncta Mortensen, 1936
• Amphiura microplax var. disjuncta Mortensen, 1936 represented as Amphiura microplax disjuncta Mortensen, 1936
• Amphiura monorima Mortensen, 1936
• Amphiura proposita Koehler, 1922
• Amphiura protecta Hertz, 1927
• Ophiactis amator Koehler, 1922
• Ophiactis asperula (Philippi, 1858)
• Ophioceres incipiens Koehler, 1922 accepted as Ophioplocus incipiens (Koehler, 1922)
• Ophiodictys inanis (Koehler, 1922) accepted as Ophiodaces inanis Koehler, 1922
• Ophiolepis carinata Studer, 1876 accepted as Ophioplinthus carinata (Studer, 1876)
• Ophiomastus australis (Koehler, 1901) accepted as Ophiopyrgus australis Koehler, 1901
• Ophiomastus bispinosus Mortensen, 1925
• Ophiomastus conveniens Koehler, 1923
• Ophiomastus ludwigi Koehler, 1900
• Ophiomastus meridionalis (Lyman, 1879)
• Ophiomastus molinae Castillo-Alárcon, 1968
• Ophiomastus perforatus Hertz, 1927
• Ophiomastus primula Hertz, 1927
• Ophiomastus serratus (Mortensen, 1936)
• Ophioplocus incipiens (Koehler, 1922)
• Ophiozonella antarctica Seno & Irimura, 1968
• Ophiozonella falklandica Mortensen, 1936
• Pandelia angularis (Lyman, 1879) accepted as Amphiura (Amphiura) angularis Lyman, 1879
• Silax daleus (Lyman, 1879)