Palynology of the Jagüel Formation (Maastrichtian–Danian) in northwestern Río Negro, Neuquén Basin, Argentina: paleobiogeographic inferences

• Published in: Cretaceous Research
• Main Authors: Perez Pincheira, Egly Veronica, Di Pasquo Lartigue, Maria
• Format: Article in Journal/Newspaper
• Language: English
• Published: Academic Press Ltd - Elsevier Science Ltd
• Subjects: JAGÜEL FORMATION; MAASTRICHTIAN-DANIAN; MICROFOSSILS; MIXED PALEOFLORA; PALEOENVIRONMENTS; PALYNOSTRATIGRAPHY; https://purl.org/becyt/ford/1.5; https://purl.org/becyt/ford/1; Argentina; Entre Ríos; New Zealand; Perez; Antarc*; Antarctica; Antarctica New Zealand
• Online Access: http://hdl.handle.net/11336/184630

The palynology of the Jagüel Formation at Cerro Azul locality Río Negro province; in the Neuquén Basin, was studied. The distribution of palynomorphs (spores, pollen grains, chlorophytes, and miscellaneous forms) across the outcrops allowed the definition of three palynological associations: A1 (upp...