Tooth morphology elucidates shark evolution across the end-Cretaceous mass extinction

• Mohamad Bazzi ,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: mohamad.bazzi@ebc.uu.se, mohamad_bazzi@hotmail.com (MB); benjamin.kear@em.uu.se (BPK)

  Affiliation Subdepartment of Evolution and Development, Department of Organismal Biology, Uppsala University, Uppsala, Sweden

  https://orcid.org/0000-0002-9495-0781

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• Nicolás E. Campione,

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  Affiliation Palaeoscience Research Centre, School of Environmental and Rural Science, University of New England, Armidale, New South Wales, Australia

  https://orcid.org/0000-0002-4205-9794

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• Per E. Ahlberg,

  Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

  Affiliation Subdepartment of Evolution and Development, Department of Organismal Biology, Uppsala University, Uppsala, Sweden

  https://orcid.org/0000-0001-9054-2900

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• Henning Blom,

  Roles Conceptualization, Supervision

  Affiliation Subdepartment of Evolution and Development, Department of Organismal Biology, Uppsala University, Uppsala, Sweden

  https://orcid.org/0000-0002-1257-0057

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• Benjamin P. Kear

  Roles Conceptualization, Funding acquisition, Supervision, Validation, Writing – original draft, Writing – review & editing

  * E-mail: mohamad.bazzi@ebc.uu.se, mohamad_bazzi@hotmail.com (MB); benjamin.kear@em.uu.se (BPK)

  Affiliation Museum of Evolution, Uppsala University, Uppsala, Sweden

  https://orcid.org/0000-0002-3128-3141

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