IRMNG Taxon list
Bathypectinura conspicua (Koehler, 1897) accepted as Bathypectinura heros (Lyman, 1879)
Bathypectinura elata (Koehler, 1906) accepted as Bathypectinura heros (Lyman, 1879)
Bathypectinura gotoi Matsumoto, 1915
Bathypectinura heros (Lyman, 1879)
Bathypectinura lacertosa (Lyman, 1883) accepted as Bathypectinura heros (Lyman, 1879)
Cryptopelta aster (Lyman, 1879)
Cryptopelta brevispina (Ludwig, 1879)
Cryptopelta callista H.L. Clark, 1938
Cryptopelta granulifera H.L. Clark, 1909
Cryptopelta keiensis Mortensen, 1933
Cryptopelta longibrachialis Koehler, 1930
Cryptopelta tarltoni Baker, 1974
Cryptopelta tecta Koehler, 1922
Diopederma axiologum H.L. Clark, 1913 accepted as Diopederma daniana (Verrill, 1867)
Diopederma daniana (Verrill, 1867)
Diopederma danianum (Verrill, 1867) accepted as Diopederma daniana (Verrill, 1867)
Distichophis clarki Ely, 1942 accepted as Ophiopeza spinosa (Ljungman, 1867)
Ophiarachna affinis Lütken, 1869
Ophiarachna armata Troschel, 1879
Ophiarachna clavigera Brock, 1888 accepted as Ophiarachna affinis Lütken, 1869
Ophiarachna delicata (H.L. Clark, 1932)
Ophiarachna discrepans
Ophiarachna gorgonia Müller & Troschel, 1842 accepted as Ophiarachnella gorgonia (Müller & Troschel, 1842)
Ophiarachna incrassata (Lamarck, 1816)
Ophiarachna infernalis Müller & Troschel, 1842 accepted as Ophiarachnella infernalis (Müller & Troschel, 1842)
Ophiarachna mauritiensis de Loriol, 1893 accepted as Ophiarachna affinis Lütken, 1869
Ophiarachna megacantha H.L. Clark, 1938
Ophiarachna ohshimai Murakami, 1943
Ophiarachna quinquespinosa Koehler, 1922
Ophiarachna robillardi de Loriol, 1893
Ophiarachna septemspinosa Müller & Troschel, 1842 accepted as Ophiarachnella septemspinosa (Müller & Troschel, 1842)
Ophiarachna snelliusi A.H. Clark, 1964
Ophiarachna spinosa Ljungman, 1867 accepted as Ophiopeza spinosa (Ljungman, 1867)
Ophiarachna spinosum Ljungman, 1867
Ophiarachna stellata Ljungman, 1867
Ophiarachnella africana Koehler, 1914
Ophiarachnella angulata (Lyman, 1883)
Ophiarachnella capensis (Bell, 1888)
Ophiarachnella differens Murakami, 1944
Ophiarachnella elegans (Bell, 1894)
Ophiarachnella gorgonia (Müller & Troschel, 1842)
Ophiarachnella honorata (Koehler, 1904)
Ophiarachnella infernalis (Müller & Troschel, 1842)
Ophiarachnella macracantha H.L. Clark, 1909
Ophiarachnella magalapsis H.L. Clark, 1911 accepted as Ophiarachnella megalaspis H.L. Clark, 1911
Ophiarachnella megalaspis H.L. Clark, 1911
Ophiarachnella nitens (Koehler, 1905) accepted as Ophiochasma stellata (Ljungman, 1867)
Ophiarachnella parvispina H.L. Clark, 1925
Ophiarachnella paucigranula H.L. Clark, 1938
Ophiarachnella paucispina (Koehler, 1905)
Ophiarachnella petersi (Lyman, 1878)
Ophiarachnella planispina Liao, 2004
Ophiarachnella ramsayi (Bell, 1888)
Ophiarachnella rugosa H.L. Clark, 1938
Ophiarachnella semicincta (Studer, 1882)
Ophiarachnella septemspinosa (Müller & Troschel, 1842)
Ophiarachnella similis (Koehler, 1905)
Ophiarachnella snelliusi (A.H. Clark, 1964)
Ophiarachnella sphenisci (Bell, 1894)
Ophiarachnella stabilis (Koehler, 1905)
Ophiarachnella stearnsii (Ives, 1891)
Ophiochaeta boschmai A.H. Clark, 1964 accepted as Ophiochaeta hirsuta Lütken, 1869
Ophiochaeta crinita Cherbonnier & Guille, 1978 accepted as Ophiochaeta hirsuta Lütken, 1869
Ophiochaeta hirsuta Lütken, 1869
Ophiochaeta mixta Lyman, 1878 accepted as Ophiurochaeta mixta (Lyman, 1878)
Ophiochasma adspersa Grube, 1868
Ophiochasma nitida Hertz, 1927
Ophiochasma stellata (Ljungman, 1867)
Ophiochasma stellatum (Ljungman, 1867) accepted as Ophiochasma stellata (Ljungman, 1867)
Ophioclastus hataii Murakami, 1943
Ophioconis acanthophora (Murakami, 1942)
Ophioconis antarctica Lyman, 1879 accepted as Ophiolimna antarctica (Lyman, 1879)
Ophioconis brevispina Ludwig, 1879 accepted as Cryptopelta brevispina (Ludwig, 1879)
Ophioconis cincta Brock, 1888
Ophioconis cupida Koehler, 1905
Ophioconis diastata H.L. Clark, 1911 accepted as Ophiolimna diastata (Clark, 1911)
Ophioconis forbesi (Heller, 1862)
Ophioconis grandisquama Koehler, 1904
Ophioconis indica Koehler, 1897
Ophioconis miliaria Lyman, 1878 accepted as Ophiuroconis miliaria (Lyman, 1878)
Ophioconis monolepis Matsumoto, 1915 accepted as Ophiuroconis monolepis Matsumoto, 1915
Ophioconis opacum (H.L. Clark, 1928)
Ophioconis papillata H.L. Clark, 1911 accepted as Ophiolimna papillata (H.L. Clark, 1911) accepted as Ophiolimna antarctica (Lyman, 1879)
Ophioconis permixta Koehler, 1905
Ophioconis pulverulenta Lyman, 1879 accepted as Ophiuroconis pulverulenta (Lyman, 1879)
Ophioconis vivipara Mortensen, 1925
Ophioconus cincta Brock, 1888 accepted as Ophioconis cincta Brock, 1888
Ophioconus cupida Koehler, 1905 accepted as Ophioconis cincta Brock, 1888
Ophioconus opacum (H.L. Clark, 1928) accepted as Ophioconis opacum (H.L. Clark, 1928)
Ophioconus permixta Koehler, 1905 accepted as Ophioconis cincta Brock, 1888
Ophiocormus notabilis H.L. Clark, 1915
Ophiocryptus dubius H.L. Clark, 1918
Ophiocryptus granulosus Nielsen, 1932 accepted as Ophioderma panamense Lütken, 1859
Ophiocryptus hexacanthus H.L. Clark, 1915 accepted as Ophioderma cinerea Müller & Troschel, 1842
Ophiocryptus maculosus H.L. Clark, 1915
Ophiocryptus pacificus Murakami, 1943
Ophioderma anitae Hotchkiss, 1982
Ophioderma antillarum Lütken, 1856 accepted as Ophioderma cinerea Müller & Troschel, 1842
Ophioderma appressa (Say, 1825)
Ophioderma appressum (Say, 1825)