%0 Journal Article
%T New data on the stem and leaf anatomy of two conifers from the Lower Cretaceous of the Araripe Basin, northeastern Brazil, and their taxonomic and paleoecological implications
%A Ant£¿nio A. F. Saraiva
%A Artur A. S¨¢
%A Delmira da Costa Silva
%A Marcos A. F. Sales
%A Maria Edenilce Peixoto Batista
%A Maria Iracema Bezerra Loiola
%J Archive of "PLoS ONE".
%D 2017
%R 10.1371/journal.pone.0173090
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5336239/