Late Miocene biota from the Abad Member of the Carboneras-Nijar Basin (Spain, Andalusia): A bathyal fossil assemblage pre-dating the Messinian salinity crisis
作者： René Hoffmann , M. Aleksandra Bitner , Andrzej Pisera , Manfred Jäger , Gerald Auer
DOI: 10.1016/J.GEOBIOS.2020.03.002
关键词:
摘要: Abstract Marly sediments of the early Messinian Abad Member Turre Formation from northeastern sector Carboneras-Nijar Basin (southern Spain) have yielded a rich fossil assemblage, which 60 taxa are documented herein. Besides nannoflora and microfauna, this assemblage includes first autochthonous macrofauna described Member. Based on calcareous nannofossil in particular occurrence zonal index taxon Amaurolithus primus, assigned to Mediterranean zone CNM17, corresponding latest Tortonian earliest interval. This matches age range generally reported for Palaeoecological evidence nannofossils (20 taxa), planktic benthic foraminifera (12 Porifera (3 Octocorallia (Keratoisis), Serpulidae (4 Bivalvia (5 Gastropoda (2 Brachiopoda (7 Cirripedia (Faxelepas) Vertebrata taxa) indicates an upper bathyal environment with influx neritic elements near Carboneras. Additionally, several faunal components may represent allochthonous/parautochthonous adjacent habitats, were transported into deep marine setting by turbiditic mass flows. Although similarities exist, marls is compositionally significantly different biota previously nearby exposed olistostrome, ‘red breccia’. Similar assemblages so far mainly been Pliocene-Pleistocene southern Italy Greece. The Carboneras fauna thus adds our knowledge development these habitats their prior salinity crisis. Beyond novel palaeoenvironmental data, dyscoliid brachiopod Ceramisia meneghiniana, known only Pliocene Italy, extended Miocene Spain. cirripede crustacean Pycnolepas paronai De Alessandri, 1895 transferred hitherto monospecific genus Faxelepas Gale, 2015, whereby latter (previously Maastrichtian Danian) late Miocene.
sci-hub.se 参考文章(121)
Christoph Hemleben, O. Roger Anderson, Michael Spindler, Modern Planktonic Foraminifera ,(1988)
Agostina Vertino, Jarosław Stolarski, Francesca R. Bosellini, Marco Taviani, Mediterranean Corals Through Time: From Miocene to Present The Mediterranean Sea. pp. 257- 274 ,(2014) , 10.1007/978-94-007-6704-1_14
Italo Di Geronimo, Carlo Messina, Antonietta Rosso, Rossana Sanfilippo, Francesco Sciuto, Agostina Vertino, Enhanced biodiversity in the deep: Early Pleistocene coral communities from southern Italy Erlangen Earth Conference Series. pp. 61- 86 ,(2005) , 10.1007/3-540-27673-4_4
Juan Carlos Braga Alarcón, Ángel Puga Bernabéu, José Manuel Martín Martín, Julio Aguirre Rodríguez, Miocene Atlantic-Mediterranean seaways in the Betic Cordillera (southern Spain) Revista de la Sociedad Geológica de España. ,vol. 27, pp. 175- 186 ,(2014)
E. Martini, Standard Tertiary and Quaternary calcareous nannoplankton zonation Proceedings of the Second Planktonic Conference, Roma 1970.. ,vol. 2, pp. 738- 785 ,(1971)
Henry M. Reiswig, Benjamin Wheeler, Family Euretidae Zittel, 1877 Springer, Boston, MA. pp. 1301- 1331 ,(2002) , 10.1007/978-1-4615-0747-5_135
Paul Langerhans, Die Wurmfauna von Madeira Engelmann. ,(1879)
William King, A Monograph of the Permian Fossils of England ,(2014)
Alexander Wetmore, Genera of Tertiary and recent rhynchonelloid brachiopods Miscellaneous Publications. ,vol. 139, pp. 1- 27 ,(1959)
Carl von Linné, Caroli Linnaei ... Systema naturae, sive, Regna tria naturae systematice proposita per classes, ordines, genera, & species Readex Microprint. ,(1980)