PALEONTOLOGY AND PALEOGEOGRAPHY OF THE TETHYIAN AGGLUTINATED BENTHIC FORAMINIFERAL SPECIES OF THE GENUS SPIROPLECTINELLA

Geological Behavior Pub Date : 2022-01-01 DOI:10.26480/gbr.01.2022.38.47

H. Anan

引用次数: 0

Abstract

Thirty three small diagnostic benthic foraminiferal species of the Textulariid genus Spiroplectinella are common in the Late Cretaceous-Neogene rocks from many Tethyan localities: North Atlantic (USA, Mexico, Caribbean), South America (Brazil, Argentina, Chile, Venezuela, Ecuador), Europe (North Sea, Norway, Spain, France, Poland, Czech, Italy, Hungary, Slovenia, Croatia, Romania, Bulgaria, Ukraine, Turkmenistan), North Africa (Tunisia, Egypt), Southwest Asia (Turkey, Jordan, Iraq, UAE, Iran, Pakistan) and Indian Ocean (Australia, Antarctic Basin). These diagnostic species are: Spiroplectinella adamsi, baudouiniana, carinata, chicoana, costata, cretosa, dalmatina, dentata, deperdita, desertorum, elongata, esnaensis, excolata, hamdani, henryi, israelski, jarvisi, knebeli, laevis, longa, nuttalli, paleocenica, paracarinata, pectinatiforma, plummerae, praelonga, richardi, rossae, semicomplanata, sigmoidina, subhaeringensis, wilcoxensis and wrightii. The paleontology, stratigraphy, paleoenvironment and paleogeographic distribution of them in the Tethys are presented.

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螺虫属底栖凝集有孔虫种的古生物学和古地理

在特提斯许多地区的晚白垩世-新近纪岩石中，有33种小的诊断底栖有孔虫属Spiroplectinella。北大西洋(美国、墨西哥、加勒比海)、南美洲(巴西、阿根廷、智利、委内瑞拉、厄瓜多尔)、欧洲(北海、挪威、西班牙、法国、波兰、捷克、意大利、匈牙利、斯洛文尼亚、克罗地亚、罗马尼亚、保加利亚、乌克兰、土库曼斯坦)、北非(突尼斯、埃及)、西南亚(土耳其、约旦、伊拉克、阿联酋、伊朗、巴基斯坦)和印度洋(澳大利亚、南极盆地)。这些诊断种是:Spiroplectinella adamsi、baudouiniana、carinata、chicoana、costata、cretosa、dalmatina、dentata、deperdita、desertorum、elongata、esnaensis、excolata、hamdani、henryi、israelski、jarvisi、knebeli、laevis、longa、nuttalli、paleocenica、paracarinata、pectinforma、plummerae、praelonga、richardi、rossae、半拟虫、sigmoidina、subhaeringensis、wilcoxensis和wrightii。介绍了它们在特提斯的古生物学、地层学、古环境和古地理分布。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Geological Behavior

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12 weeks