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The gymnosperm pollen Shanbeipollenites proxireticulatus Schrank from the Vaca Muerta Formation (Upper Jurassic–Lower Cretaceous), Neuquén Basin, Argentina
Universidad Nacional del Sur, Departamento de Geología, Av. Alem 1253, Cuerpo B′-2 Piso, B8000ICN Bahía Blanca, Buenos Aires, Argentina
Instituto Geológico del Sur-Consejo Nacional de Investigaciones Científicas y Técnicas/Departamento de Geología (UNS), Av. Alem 1253, Cuerpo B′-1º Piso, B8000ICN Bahía Blanca, Buenos Aires, Argentina
Universidad Nacional del Sur, Departamento de Geología, Av. Alem 1253, Cuerpo B′-2 Piso, B8000ICN Bahía Blanca, Buenos Aires, Argentina
Instituto Geológico del Sur-Consejo Nacional de Investigaciones Científicas y Técnicas/Departamento de Geología (UNS), Av. Alem 1253, Cuerpo B′-1º Piso, B8000ICN Bahía Blanca, Buenos Aires, Argentina