Classification of Helm et al. 1999

G. Ophiomusium Lyman 1869
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†Ophiomusium subcylindricum von Hagenow 1840
G. †Ophiotitanos Spencer 1907
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†Ophiotitanos serrata Roemer 1841
G. Ophioderma Müller and Troschel 1840
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†Ophioderma substriatum Rasmussen 1950
G. Stegophiura Matsumoto 1915
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†Stegophiura hagenowi Rasmussen 1950