Mating and aggregative behaviors among basal hexapods in the Early Cretaceous

• Alba Sánchez-García,

  Roles Conceptualization, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Departament de Dinàmica de la Terra i de l’Oceà and Institut de Recerca de la Biodiversitat (IRBio), Facultat de Ciències de la Terra, Universitat de Barcelona, Barcelona, Spain

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• Enrique Peñalver,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Museo Geominero, Instituto Geológico y Minero de España, Madrid, Spain

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• Xavier Delclòs,

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

  Affiliation Departament de Dinàmica de la Terra i de l’Oceà and Institut de Recerca de la Biodiversitat (IRBio), Facultat de Ciències de la Terra, Universitat de Barcelona, Barcelona, Spain

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• Michael S. Engel

  Roles Formal analysis, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: msengel@ku.edu

  Affiliations Division of Entomology, Natural History Museum and Department of Ecology and Evolutionary Biology, University of Kansas, Lawrence, Kansas, United States of America, Division of Invertebrate Zoology, American Museum of Natural History, New York, United States of America

  http://orcid.org/0000-0003-3067-077X

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