@article{Villanueva-Amadoz:57895,
      author        = "Villanueva-Amadoz, U. and Sender, L.M. and Diez, J.B. and
                       Ferrer, J.J. and Pons, D.",
      title         = "{A new isoetalean microsporophyll from the latest albian
                       of northeastern Spain: Diversity in the development and
                       dispersal strategies of microspores}",
      year          = "2014",
}