On the Variability of Benthic Foraminiferal Species of the Genus Ramulina in the Tethys

IF 0.9 4区地球科学 Q4 PALEONTOLOGY

Journal of Foraminiferal Research Pub Date : 2022-07-01 DOI:10.2113/gsjfr.52.3.133

H. Anan

引用次数: 0

Abstract

Eight small benthic foraminiferal species of the Lagenid genus Ramulina are common in the Late Cretaceous and Paleogene from some Tethyan localities: North Atlantic (USA, Mexico, Caribbean); Europe (France, Germany, Czech Republic, Bulgaria, Ukraine); Northeast Africa (Egypt); Southwest Asia (Jordan, UAE, Iran, Turkmenia); and South Asia (Pakistan). These species are: Ramulina arkadelphiana, R. elkhoudaryi, R. elongata, R. futyani, R. globulifera, R. navarroana, R. ornata, and R. pseudoaculeata. Another four identified species are believed here to be new: Ramulina ismaili, R. orabii, R. plummerae, and R. salahii.

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特提斯螺旋藻属底栖有孔虫物种的变异性

Ramulina属的八种小型底栖有孔虫在白垩纪晚期和古近纪的一些特提斯地区很常见：北大西洋（美国、墨西哥、加勒比海）；欧洲（法国、德国、捷克共和国、保加利亚、乌克兰）；东北非（埃及）；西南亚（约旦、阿联酋、伊朗、土库曼斯坦）；南亚（巴基斯坦）。这些物种是：阿氏Ramulina arkadelphiana、elkhoudaryi、E.elongata、R.futyani、R.globifera、R.navaroana、R.ornata和R.pseudoaculeata。另外四个已确认的物种被认为是新的：Ramulina ismaili、R.orabii、R.plummerae和R.salahii。

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

Journal of Foraminiferal Research 地学-古生物学

CiteScore

2.10

自引率

9.10%

发文量

审稿时长

>12 weeks

期刊介绍： JFR publishes original papers of international interest dealing with the Foraminifera and allied groups of organisms. Review articles are encouraged.