Palynostratigraphic study of the Early Cretaceous Río Mayer and Kachaike formations at the Quebrada El Moro Section, Austral Basin, southwestern Argentina

V. Perez Loinaze, S. Archangelsky, and G. Cladera

2011

Article

Cretaceous Research 161-171

Find it at:

http://dx.doi.org/10.1016/j.cretres.2011.10.015

Taxa discussed in this work:

• Alisporites similis
• Appendicisporites potomacensis
• Appendicisporites pschekhaensis
• Appendicisporites unicus
• Asteropollis asteroides
• Cibotiumspora
• Cibotiumspora jurienensis
• Cicatricosisporites minutaestriatus
• Cicatricosisporites pseudotripartitus
• Cingulatisporites
• Interulobites pseudoreticulatus
• Mica
• Neoraistrickia
• Nodosisporites
• Nodosisporites crenimurus
• Ornamentifera
• Ornamentifera tuberculata
• Podocarpidites canadensis
• Podocarpidites otagoensis
• Podocarpidites parviauriculata
• Podocarpidites verrucosus
• Ruffordiaspora ludbrookiae
• Trisaccites microsaccatus
• Verrucosisporites varians

Taxonomy:

• Podocarpidites otagoensis belongs to Podocarpidites - Couper (1953)
• Aequitriradites verrucosus belongs to Aequitriradites - Cookson and Dettmann (1958)
• Dictyotosporites complex belongs to Dictyotosporites - Cookson and Dettmann (1958)
• Appendicisporites unicus belongs to Appendicisporites - Markova (1961)
• Podocarpidites canadensis belongs to Podocarpidites - Pocock (1962)
• Appendicisporites potomacensis belongs to Appendicisporites - Brenner (1963)
• Cicatricosisporites pseudotripartitus belongs to Cicatricosisporites - Dettmann (1963)
• Ruffordiaspora ludbrookiae belongs to Ruffordiaspora - Dettmann (1963)
• Alisporites similis belongs to Alisporites - Dettmann (1963)
• Appendicisporites pschekhaensis belongs to Appendicisporites - Pocock (1964)
• Cicatricosisporites minutaestriatus belongs to Cicatricosisporites - Pocock (1964)
• Muricingulisporis annulatus belongs to Muricingulisporis - Archangelsky and Gam (1966)
• Ornamentifera tuberculata belongs to Ornamentifera - Bolkhovitina (1966)
• Asteropollis asteroides belongs to Asteropollis - Hedlund and Norris (1968)
• Verrucosisporites varians belongs to Verrucosisporites - Volkheimer (1972)
• Podocarpidites verrucosus belongs to Podocarpidites - Volkheimer (1972)
• Cibotiumspora jurienensis belongs to Cibotiumspora - Filatoff (1975)
• Interulobites pseudoreticulatus belongs to Interulobites - Archangelsky (1983)
• Nodosisporites crenimurus belongs to Nodosisporites - Davies (1986)
• Podocarpidites parviauriculata belongs to Podocarpidites - Archangelsky and Vil (2005)
• Podocarpidites vestitus belongs to Podocarpidites - Archangelsky and Vil (2005)