Evidence of Egg Diversity in Squamate Evolution from Cretaceous Anguimorph Embryos

• Vincent Fernandez ,

  * E-mail: vinfernand@gmail.com (VF); martin.kundrat@ebc.uu.se (MK)

  Affiliations European Synchrotron Radiation Facility, 71 rue des Martyrs, 38043, Grenoble, France, Evolutionary Studies Institute, University of the Witwatersrand, Wits 2050, Johannesburg, South Africa

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• Eric Buffetaut,

  Affiliation CNRS (Centre National de la Recherche Scientifique) UMR (Unité Mixte de Recherche) 8538, Laboratoire de Géologie de l’Ecole Normale Supérieure, 24, Rue Lhomond, 75231, Paris, France

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• Varavudh Suteethorn,

  Affiliation Palaeontological Research and Education Centre, Mahasarakham University, Khamrieng Sub-district, Kantharawichai District, Maha Sarakham Province, 44150, Thailand

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• Jean-Claude Rage,

  Affiliation Sorbonne Universités—CR2P - MNHN, CNRS, UPMC-Paris6, Muséum national d’Histoire Naturelle, 57 rue Buffon, CP 38, 75005, Paris, France

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• Paul Tafforeau,

  Affiliation European Synchrotron Radiation Facility, 71 rue des Martyrs, 38043, Grenoble, France

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• Martin Kundrát

  * E-mail: vinfernand@gmail.com (VF); martin.kundrat@ebc.uu.se (MK)

  Affiliations Subdepartment of Development and Evolution, Department of Organismal Biology, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18A, 752 36, Uppsala, Sweden, Department of Biomathematics, Institute of Physiology, Academy of Sciences of the Czech Republic, Vídeňská 1083, 142 20, Praha, Czech Republic

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