{"title":"Notes on mid-Cretaceous biostratigraphy of Algeria","authors":"Stefan Majoran","doi":"10.1016/0899-5362(87)90034-0","DOIUrl":null,"url":null,"abstract":"<div><p>A preliminary account of Albian and Cenomanian ostracods from Tocqueville (Rass el Oued), North Algeria, agrees well with the known faunal homogeneity between North Africa and the Middle East and, consequently, with the distinct heterogeneity between the latter two regions compared with southern Europe, especially southern France and Spain. The Albian and Cenomanian ammonite essemblages comprise species of wide geographical distribution, with a certain concentration to the central reaches of the Tethys.</p></div>","PeriodicalId":100749,"journal":{"name":"Journal of African Earth Sciences (1983)","volume":"6 6","pages":"Pages 781-786"},"PeriodicalIF":0.0000,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0899-5362(87)90034-0","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of African Earth Sciences (1983)","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0899536287900340","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
A preliminary account of Albian and Cenomanian ostracods from Tocqueville (Rass el Oued), North Algeria, agrees well with the known faunal homogeneity between North Africa and the Middle East and, consequently, with the distinct heterogeneity between the latter two regions compared with southern Europe, especially southern France and Spain. The Albian and Cenomanian ammonite essemblages comprise species of wide geographical distribution, with a certain concentration to the central reaches of the Tethys.
来自阿尔及利亚北部Tocqueville (Rass el Oued)的关于Albian和Cenomanian介形类的初步描述与北非和中东之间已知的动物群同质性非常吻合，因此，与南欧(特别是法国南部和西班牙)相比，后两个地区之间存在明显的异质性。Albian和Cenomanian的菊石集合包括广泛地理分布的物种，在特提斯河的中游有一定的集中。
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