@article{10272/11378, year = {1996}, url = {http://hdl.handle.net/10272/11378}, abstract = {The first record outside Bohemia of the recumbent diploporid Aristocystites metroi is presented. It consists of a remarkable specimen from the Dobrotivian shales of CaIzada c/e Calatrava (Central Iberian Zone). The Spanish occurrence of the species is markedly older (Dobrotivian: Middle Ordovician) than in Bohemia (Zahoranlan and Kosovian; Upper Ordovician). Our specimen derives also from much shallower environments with respect to the type material}, publisher = {Sociedad Geológica de España}, title = {Descubrimiento de Arístocystites metroi Parsley y Prokop, 1990 (Echinodermata, Diploporita) en el Ordovícico medio centroibérico (España)}, title = {First Middle Ordovician record of Arístocystites metroi Parsley and Prokop, 1990 (,Echinodermata, Diploporita) in the Central Iberian Zone (Spain)}, author = {Gutiérrez Marco, Juan Carlos and Baeza, E.}, }