TY - JOUR AU - GarcĂ­a-Bellido Capdevila, Diego PY - 2003 SN - 1695-6133 UR - https://hdl.handle.net/20.500.14352/59909 T2 - Geologica acta AB - The Middle Cambrian Murero Formation in the Iberian Chain (NE Spain) has yielded a small collection of softbodied fossils (palaeoscolecid worms, onychophorans, algae), a host of fossils from organisms with mineralized skeletons such as trilobites and... LA - eng M2 - 113 PB - Instituto de Ciencias de la Tierra "Jaume Almera" (Barcelona) KW - Porifera KW - Burgess Shale-type biota KW - Commensalism KW - Taphonomy KW - Caesaraugustian Stage TI - The demosponge Leptomitus cf. L. lineatus,first occurrence from the Middle Cambrian of Spain(Murero Formation, Western Iberian Chain) TY - journal article VL - 1 ER -