This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.
Current identification/main database link: Radotruncana calcarata (Cushman, 1927)
Original Description
Etymology:
Extra details from original publication
Remarks: Au point de vue phylogénétque on peut dire que la forme ancestrale de Globotruncana calcarata primitiva n. ssp. est Globotruncana smithi n. sp.
Repartition stratigraphique: Jusqu'au present cette sous-espèce a été trouvée dans la zone à Globotruncana calcarata.
Salaj, J. (1983). Salaj, J. (1983). Quelques problèmes taxonomiques concernant les foraminiſères planctoniques et la zonation du Sénonien supérieur d'El Kef. Geologiscky Zbornik -Geologica Carpathica. 34(2): 187-212. Geologiscky Zbornik -Geologica Carpathica. 34(2): 187-212. gs References:
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Globotruncana calcarata retardata compiled by the pforams@mikrotax project team viewed: 20-7-2025
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