Publication: Los montículos arrecifales de Algas y Arqueociatos del Cámbrico Inferior de Sierra Morena. IV: Bioestratigrafía y Sistemática de los Arqueociatos
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1987
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Instituto Geológico y Minero de España (Madrid)
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Abstract
Los arqueociatos en los montículos arrecifales de Sierra Morena forman parte de los edificios orgamcos y de las facies asociadas. La diversidad taxonómica que existe en cada una de las localidades permite reconocer algunas formas preferentes en los distintos tipos de facies. La distribución estratigráfica que presentan los diferentes taxones determina una edad concreta para las asociaciones estudiadas. Durante el Ovetiense Inferior se originaron los montículos arrecifales de la Sierra de Córdoba, mientras que los de Alconera son del Marianiense.
Se establecen correlaciones con otras áreas interpretando posibles relaciones paleogeográficas.
Archaeocyatha in Sierra Morena reef mounds are a manly elements of the organic building and the associated facies. The taxonomic diversity enable us to recognize the types of archacocyatha wich are predominante in different facies. The stratigraphic distribution of the taxa assign an age of the associations studies. During the lower Ovetiense are formed the reef mounds from the Sierra de Córdoba, nevertheless the reef mounds from Alconera are developed more later, during the Marianiense. We can found correlations with other areas and explain the paleogeographic relationships.
Archaeocyatha in Sierra Morena reef mounds are a manly elements of the organic building and the associated facies. The taxonomic diversity enable us to recognize the types of archacocyatha wich are predominante in different facies. The stratigraphic distribution of the taxa assign an age of the associations studies. During the lower Ovetiense are formed the reef mounds from the Sierra de Córdoba, nevertheless the reef mounds from Alconera are developed more later, during the Marianiense. We can found correlations with other areas and explain the paleogeographic relationships.