Psammosphaera fusca Schulze, 1875
 
Class: Astrorhizata  Subclass: Astrorhizana  Order: Astrorhizida  Family: Psammosphaeridae
 
found in the North Atlantic unknown
      none
 
Geological Time: Quaternary  Holocene  recent

the drawings are published in the book cited below, author and collection:
 
 
View of a specimen of Psammosphaera fusca Schulze, 1875

height 5,3mm; 3mm and 9mm
 
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 14, Fig. 1-3
 
 
genus.php?no=1010968&aktion=suche
 
dataset number: FEU-1010968
 
 
Citation:
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 14, Fig 1-3