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Genus: Cycloconchoides Zhang , 1980 † (DB: 2 SP)
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Cycloconchoides elongatus
Zhang, 1980 † (FOSSIL)
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Cycloconchoides venustus
Zhang, 1980 † (FOSSIL)
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Genus: Hebeinella Zhang , 1980 † (DB: 1 SP)
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Hebeinella formosa
Zhang, 1980 † (FOSSIL)
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Genus: Praelamellodonta Zhang , 1980 † (DB: 1 SP)
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Praelamellodonta elegansa
Zhang, 1980 † (FOSSIL)
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Genus: Xianfengoconcha Zhang , 1980 † (DB: 3 SP)
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Xianfengoconcha elliptica
Zhang, 1980 † (FOSSIL)
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Xianfengoconcha minuta
Zhang, 1980 † (FOSSIL)
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Xianfengoconcha rotunda
Zhang, 1980 † (FOSSIL)
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