Associações naturais de conodontes Mesogondolella spp., Grupo Itararé, Cisuraliano da Bacia do Paraná

Conodonts are primitive chordates which lived during the Paleozoic up to their complete extinction at the Triassic. Exclusively marine, they are widely used in biostratigraphic studies and in studies about vertebrates’ evolution, nowadays, in a new bias, with the discoveries of natural associations of multi-element that helps to better understand the evolutionary mechanisms of the first vertebrates and the paleobiology of this group. Researchers...