IRMNG Taxon list
Abatus agassizii (Pfeffer, 1889)
Abatus australis (Philippi, 1845) accepted as Abatus cavernosus (Philippi, 1845)
Abatus beatriceae (Larrain, 1986)
Abatus bidens Mortensen, 1910
Abatus cavernosus (Philippi, 1845)
Abatus cordatus (Verrill, 1876)
Abatus curvidens Mortensen, 1836
Abatus elongatus (Koehler, 1908)
Abatus gallegosensis (de Loriol, 1904) accepted as Abatus cavernosus (Philippi, 1845)
Abatus ingens Koehler, 1926
Abatus koehleri (Thiéry, 1909) accepted as Abatus elongatus (Koehler, 1908)
Abatus nimrodi (Koehler, 1911)
Abatus philippi Loven, 1871 accepted as Abatus philippii Lovén, 1871
Abatus philippii Lovén, 1871
Abatus shackletoni Koehler, 1911
Acanthotrema siculum Baker & Rowe, 1990 accepted as Kermabrissoides siculum (Baker & Rowe, 1990)
Aceste annandalei Koehler, 1914 accepted as Aceste ovata A. Agassiz & H.L. Clark, 1907
Aceste bellidifera Thomson, 1877
Aceste ovata A. Agassiz & H.L. Clark, 1907
Aceste purpurea A. Agassiz & H.L. Clark, 1907 accepted as Aceste ovata A. Agassiz & H.L. Clark, 1907
Aceste weberi Koehler, 1914
Acestina annandalei (Koehler, 1914) accepted as Aceste ovata A. Agassiz & H.L. Clark, 1907
Acestina weberi (Koehler, 1914) accepted as Aceste weberi Koehler, 1914
Aerope fulva A. Agassiz, 1898 accepted as Aeropsis fulva (A. Agassiz, 1898)
Aerope rostrata Thomson, 1877 accepted as Aeropsis rostrata (Thomson, 1877)
Aeropsis fulva (A. Agassiz, 1898)
Aeropsis rostrata (Thomson, 1877)
Aeropsis sibogae Koehler, 1914 accepted as Aeropsis fulva (A. Agassiz, 1898)
Agassizia excavata (Philippi, 1845) accepted as Tripylus excavatus Philippi, 1845
Agassizia excentrica A. Agassiz, 1869
Agassizia floridana de Lorial
Agassizia ovulum Lütken, 1864 accepted as Agassizia scrobiculata Valenciennes, 1846
Agassizia poriferan
Agassizia scrobiculata Valenciennes, 1846
Agassizia subrotunda Gray, 1851 accepted as Agassizia scrobiculata Valenciennes, 1846
Amoraster paucituberculata †
Amoraster tuberculata Ah Yee & McNamara, 1989 †
Amphidetus capensis (Mortensen, 1907) accepted as Echinocardium capense Mortensen, 1907
Amphidetus cordatus (Pennant, 1777) accepted as Echinocardium cordatum (Pennant, 1777)
Amphidetus flavescens (O.F. Müller, 1776) accepted as Echinocardium flavescens (O.F. Müller, 1776)
Amphidetus gibbosus L. Agassiz & Desor, 1847 accepted as Echinocardium mediterraneum (Forbes, 1844)
Amphidetus kurtzii Girard, 1852 accepted as Echinocardium cordatum (Pennant, 1777)
Amphidetus Kürtzii Girard, 1852 accepted as Echinocardium cordatum (Pennant, 1777)
Amphidetus laevigaster (A. Agassiz, 1869) accepted as Echinocardium laevigaster A. Agassiz, 1869 accepted as Echinocardium mortenseni Thiéry, 1909
Amphidetus lymani Lambert & Thiery, 1924 accepted as Echinocardium lymani (Lambert & Thiéry, 1924)
Amphidetus mediterraneus Forbes, 1844 accepted as Echinocardium mediterraneum (Forbes, 1844)
Amphidetus mortenseni (Thiéry, 1909) accepted as Echinocardium mortenseni Thiéry, 1909
Amphidetus novae zealandiae Perrier, 1869 accepted as Echinocardium cordatum (Pennant, 1777)
Amphidetus novaezealandiae Perrier, 1869 accepted as Echinocardium cordatum (Pennant, 1777)
Amphidetus ovatus (Leske, 1778) accepted as Echinocardium flavescens (O.F. Müller, 1776)
Amphidetus pennatifidus (Norman, 1868) accepted as Echinocardium pennatifidum Norman, 1868
Amphidetus roseus Forbes, 1841 accepted as Echinocardium flavescens (O.F. Müller, 1776)
Amphidetus zealandicus (Gray, 1851) accepted as Echinocardium cordatum (Pennant, 1777)
Amphidotus cordatus (Pennant, 1777) accepted as Echinocardium cordatum (Pennant, 1777)
Amphidotus roseus Forbes, 1841 accepted as Echinocardium flavescens (O.F. Müller, 1776)
Amphipneustes bifidus Mortensen, 1950
Amphipneustes brevisternalis (Koehler, 1926)
Amphipneustes davidi Madon-Senez, 2002
Amphipneustes koehleri Mortensen, 1905
Amphipneustes lorioli Koehler, 1901
Amphipneustes marsupialis (Koehler, 1926)
Amphipneustes mironovi Markov, 1991
Amphipneustes mortenseni Koehler, 1912 accepted as Amphipneustes lorioli Koehler, 1901
Amphipneustes rostratus (Koehler, 1926)
Amphipneustes similis Mortensen, 1936
Amphipneustes tumescens (Koehler, 1926) accepted as Amphipneustes rostratus (Koehler, 1926)
Anabrissus damesi (A. Agassiz, 1881)
Anametalia grandis Mortensen, 1950
Anametalia regularis (H.L. Clark, 1925)
Anametalia sternaloides (Bolau, 1874)
Anisaster arabica Kier, 1972 †
Antipneustes brevisternalis Koehler, 1926 accepted as Amphipneustes brevisternalis (Koehler, 1926)
Antipneustes marsupialis Koehler, 1926 accepted as Amphipneustes marsupialis (Koehler, 1926)
Antipneustes rostratus Koehler, 1926 accepted as Amphipneustes rostratus (Koehler, 1926)
Antipneustes tumescens Koehler, 1926 accepted as Amphipneustes tumescens (Koehler, 1926) accepted as Amphipneustes rostratus (Koehler, 1926)
Antrechinus drygalskii (Mortensen, 1905)
Antrechinus mortenseni (David & Mooi, 1990)
Antrechinus nordenskjoldi (Mortensen, 1905)
Araeolampas atlantica Serafy, 1974
Archaeopneustes hemingi (Anderson in Alcock, 1902) accepted as Heterobrissus hemingi (Anderson, 1902)
Archaeopneustes hystrix (A. Agassiz, 1880) accepted as Heterobrissus hystrix (A. Agassiz, 1880)
Archaeopneustes niasicus (Döderlein, 1901) accepted as Heterobrissus niasicus (Döderlein, 1901)
Archeopneustes hystrix (A. Agassiz, 1880) accepted as Archaeopneustes hystrix (A. Agassiz, 1880) accepted as Heterobrissus hystrix (A. Agassiz, 1880)
Argopatagus planus (A. Agassiz & H.L. Clark, 1907)
Argopatagus vitreus A. Agassiz, 1879
Brachysternaster chesheri Larrain, 1985
Breynia australasiae (Leach, 1815)
Breynia carinata Haime & Milne-Edwards †
Breynia crux andreae (Lamarck, 1816) accepted as Breynia australasiae (Leach, 1815)
Breynia cruxandreae (Lamarck, 1816) accepted as Breynia australasiae (Leach, 1815)
Breynia crux-andreae (Lamarck, 1816) accepted as Breynia australasiae (Leach, 1815)
Breynia desori Gray, 1851 accepted as Breynia desorii Gray, 1851
Breynia desorii Gray, 1851
Breynia elegans Mortensen, 1948
Breynia neanika McNamara, 1982
Breynia vredenburgi Anderson, 1907
Brisaster antarcticus (Döderlein, 1906)
Brisaster capensis (Studer, 1880)
Brisaster compactus (Koehler, 1914) accepted as Schizaster compactus (Koehler, 1914)
Brisaster edwardsi (Cotteau, 1889) accepted as Schizaster edwardsi Cotteau, 1889