Rosalina valvulata d'Orbigny, 1839Class: Rotaliata Subclass: Rotaliana Order: Rosalinida Family: Rosalinidaefound in the North Atlantic Geological Time: Quaternary Holocene recent the drawings are published in the book cited below author and collection: Joseph A. Cushman View of a specimen of Rosalina valvulata d'Orbigny, 1839 The identification is based upon: Cushman, J., A., 1931: The Foraminifera of the Atlantic Ocean. Part 8. Rotaliidae, Amphisteginidae, Calcarinidae, Cymbaloporettidae, Globorotaliidae, Anomalinidae, Planorbulinidae, Rupertiidae and Homotremidae. in Smithsonian Institution United States National Museum Bulletin 104. Plate 7, Fig. 3 ![]() |
![]() dataset number: FEU-1013073 |