Padriciano (İtalya), Sopada (Slovenya) ve batı Pontid (Türkiye) Tanesiyen'inin bentik foraminifer topluluğu

Abstract

Padriciano (İtalya) ve Sopada (Slovenya) kesitlerinde Tanesiyen yüzlekleri, kireçtaşı litolojisinden oluşur ve çoğunlukla agglutinant kavkılı ( Failotella alavensis Mangin, F. kochanskae Hottinger and Drobne, Coskinon rajkae Hottinger and Drobne, Cribrobulimina carniolica Hottinger and Drobne, Bmeckinella arabica Henson, Saudia labyrinthica Grimsdale) ve porselen kavkılı (Idalina sinjarica Grimsdale, Lacazina blumenthali Reichel and Sigal, Periloculina slovenica Drobne, Pseudolacazina donatae (Drobne), Glomalveolina levis Hottinger, G. dachelensis Schwager, Hottingerina lukasiDrobne, Pseudonummoloculinasp., Pentellinasp,, Hellenalveolina sp.) foraminiferlerle birlikte Miscellanea sp., Assilina sp. ve Operculina sp. bentik foraminifer topluluğunu kapsar. Batı Pontidlerde de Tanesiyen, genellikle kireçtaşı litolojinden oluşur ve l. sinjarica Grimsdale, L. cf. blumenthali Reichel and Sigal, Mississippina binkhorsti (Reuss), Laffitteina erki (Slrel), Cuvillierina sireli İnan, Rotalia perovalisTerquem, R. trochidi-formis (Lamarck), Kathina selveri Smout, K. major Smout, K. subspherica Sirel, Gypsina linearis (Hanzawa), Sphaerogypsina globulus (Reuss), Miscellanea primitiva Rahaghi, M. minuta Rahaghi, Discocyclina seunesi Douvillé, Assilina sp,. Operculina sp. bentik foraminifer topluluğunu içerir. Batı Pontidler'deki foraminifer topluluğu hyalin kalker kavkılı olup, Padriciano ve Sopada'daki aglutinant ve porselen kavkılı foraminifer topluluğundan daha farklıdır ve daha derin (40-80 m) bir deniz ortamını karakterize eder.

Thanetian is presented with limestone and usually contain agglutinated (Failotella alavensis Mangin, F. kochanskae Hottinger and Drobne, Coskinon rajkae Hottinger and Drobne, Cribrobulimina carniolica Hottinger and Drobne, Broeckinella arabica Henson, Saudia labyrinthica Grimsdale), porcellanaceous shell (Idalina sinjarica Grimsdale, Lacazina blumenthali Reichel and Sigal, Periloculina slovenica Drobne, Pseudolacazina donatae (Drobne), Glomalveolina levis Hottinger, G. dachelensis Schwager, Hottingerina lukasi Drobne, Pseudonummoloculina sp., Pentellina sp., Hellenalveolina sp.) and Miscellanea sp., Assilina sp., Operculina sp. benthic foraminifer assemblage in the Padriciano (Italy) and Sopada (Slovenia). In the Western Pontids, Thanetian is presented I. sinjarica Grimsdale, L cf. blumenthali Reichel and Sigal, Mississippina binkhorsti (Reuss), Laffitteina erki (Sirel), Cuvillierina sireli İnan, Rotalia perovalis Terquem, R. trochidiformis (Lamarck), Kathina selveri Smout, K. major Smout, K. subspherica Sirel, Gypsina linearis (Hanzawa), Sphaerogypsina globulus (Reuss), Miscellanea primitiva Rahaghi. M. minuta Rahaghi, Discocyclina seunesi Douvillé, Assilina sp., Operculina sp. benthic foraminifer assemblage. The foraminifer assemblage is hyalin calcareous shell in the Western Pontid. It differs from foraminifer assemblage with agglutinated and porcellanaceous shell in the Padriciano and Sopada and represents a deeper marine environment.