found in the North Atlantic
unknown none
Geological Time: Quaternary Holocene recent
the drawings are published in the book cited below, author and collection:
The identification is based upon:
Cushman, J., A., 1918: The Foraminifera of the Atlantic Ocean. Part 1. Astrorhizidae. Bull. U.S. Natl. Mus. 104. Smithsonian Institution United States National Museum Bulletin 104. Plate 21, Fig. 1-2
Main
Key to Species
About
Contact
