The First 40 Million Years of Planktonic Foraminifera

We provide a biochronology of Jurassic planktonic foramininfera, using first order linkage to ammonite and nannofossil stratigraphy and geochronology. This enigmatic and understudied group of microfossils occurred from middle Toarcian through Tithonian time, from ~180 to ~143 Ma; its origin is unkno...

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Bibliographic Details
Main Authors: Felix Gradstein, Anna Waskowska, Larisa Glinskikh
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Geosciences
Subjects:
Online Access:https://www.mdpi.com/2076-3263/11/2/85