Taxonomy clear
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Denisea orbisThanetian - Danian
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Denisea magnaThanetian - Danian
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Denisea foramenaThanetian - Selandian
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Denisea aliquantaYpresian - Danian
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Denisea constrictaThanetian - Selandian
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Denisea salleyiThanetian - Selandian
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Denisea atalikiiThanetian - Selandian
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Denisea polymegaloThanetian - Selandian
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Denisea turkmeniiThanetian
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Calculites alabamaensisDanian
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Erlendmartinia svastikaLutetian - Ypresian
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Erlendmartinia kompsoschedioLutetian - Ypresian
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Erlendmartinia trachyschedioLutetian - Ypresian
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Erlendmartinia insignitaLutetian
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Monniotia fasciculataRecent - Zanclean
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Markalius astroporusRupelian - Early Campanian
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Pernambugia tuberosaRecent - Ypresian
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Leonella graniferaExtant - Messinian
