HALLAZGO DE CLADOCHONUS EN EL CARBONIFERO PROVINCIA DE CHUBUT

A new species of Cladochonus from the Middle Carboniferous of Patagonia is described. - C. amosi nov. sp. differs from other known species in the shape of the cup, difference in diameter between cup and stem, variable angle of the coralite at their proximal end and the very thin wall of the coralite.