Media type: E-Article Title: Fungal palynomorphs from the Miocene Heath Formation, Tumbes Province, Perú Contributor: O'Keefe, Jennifer M. K. Published: Informa UK Limited, 2017 Published in: Palynology, 41 (2017) sup1, Seite 309-326 Language: English DOI: 10.1080/01916122.2017.1366193 ISSN: 0191-6122; 1558-9188 Origination: Footnote: