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†Scyphoceratidae Ruzhentzev & Shimanskii 1954
urn:lsid:organismnames.com:name:2847071
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134
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†Scyphoceratidae Ruzhentzev & Shimanskii 1954
Ruzhentzev & Shimanskii 1954. Lower Permian Nautiloidea from the southern Ural. Travaux de l'Institut Paleozoologique Acad Sci URSS, 50 1954: 1-152