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  1. By: Ortega-Rosas, Carmen Isela, - Peñalba Garmendia, M. Cristina - López-Sáez, José Antonio - Van Devender, Thomas R.
    Type: Article
    In: Acta botánica mexicana
    Date: 2008-04-01
    Subjects: Cambio climático  Holoceno reciente  Mexico  paleoecología  palinomorfos no polínicos  pólen