Catalog entries:
Geological Range:
Last occurrence (top): within Paleogene Period (23.03-66.04Ma, top in Chattian stage). Data source: Lazarus et al. 2015 - "P age group"
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Lazarus et al. 2015 - "P age group"
Plot of occurrence data:
Hull, D. M. (1993). Quaternary, Eocene, and Cretaceous Radiolarians from the Hawaiian Arch, Northern Equatorial Pacific Ocean. Proceedings of the Ocean Drilling Program, Scientific Results. 136: 3-25. gs Kozlova, G. E. & Gorbovetz, A. N. (1966). Radiolarians of the Upper Cretaceous and Upper Eocene deposits of the West Siberian Lowland. Trudy Vsesoyuznego Neftyanogo Nauchno-Issledovatel'skogo Geologo-Razvedochnogo Instituta (VNIGRI). 248: 1-159. gs OReferences:
Phormocyrtis striata exquisita compiled by the radiolaria@mikrotax project team viewed: 3-11-2024
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