RT Journal Article T1 Equinodermos del Paleozoico Inferior (Cámbrico y Ordovícico) del Macizo Hespérico: ejemplos de conservación excepcional. A1 Gil Cid, María Dolores A1 Mora, M. A1 Lara, R. A1 Arroyo, F. AB In the Lower Paleozoic (Cambrian-Middle Ordovician) sediments of the Macizo Hespérico numerous echinoderm fossils have been found (eocrinoids, homalozoans, diploporids, rombi- pherans, crinoids, and asteroids) in some exceptional conditions of conservation. This is due to the mineralized skeleton that these organisms present and the existence of some post-mortem processes that allowed this type of conservation. PB Sociedad Geológica de España. SN 1576-5172 YR 2004 FD 2004 LK https://hdl.handle.net/20.500.14352/52492 UL https://hdl.handle.net/20.500.14352/52492 LA spa DS Docta Complutense RD 27 abr 2024