PRIMER REGISTRO PALINOLÓGICO DE LA FORMACIÓN TASA CUNA (PÉRMICO INFERIOR), PROVINCIA DE CÓRDOBA, ARGENTINA

Authors

  • Silvia Césari CONICET. Departamento de Geología, Facultad de Ciencias Exactas y Naturales, Buenos Aires.
  • Pedro R. Gutiérrez CONICET. Departamento de Geología, Facultad de Ciencias Exactas y Naturales, Buenos Aires.
  • Mauricio Martínez CONICET. Instituto de Geología y Minería, Universidad Nacional de Jujuy, San Salvador de Jujuy.
  • Cecilia Popridkin CONICET. Cátedra de Estratigrafía y Geología Histórica, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Córdoba, Córdoba.

Abstract

The Tasa Cuna Formation outcrops in the northwestern of Córdoba Province and contains remains of the Gangamopteris flora. For the first time a palynological assemblage characterized by the abundance of cingulizonate spores and striate pollen grains has been recorded. These assemblages share striking resemblance with palynofloras from the Bajo de Véliz, Santa Máxima and El Imperial Formations.

KEY WORDS. Argentina. Lower Permian. Tasa Cuna Formation. Palynology.

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Published

2010-10-01

Issue

Vol. 6 No. 1 (1999)

Section

Thematic Volume

License

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