Ophthalmidium concavum (Wiesner, 1916)
 
Class: Miliolata  Subclass: Miliolana  Order: Miliolida  Family: Ophthalmidiidae
 
found in the North Atlantic 
 
      
 
Geological Time: Quaternary  Holocene  recent
 
the drawings are published in the book cited below, author and collection:
 
 
View of a specimen of Ophthalmidium concavum (Wiesner, 1916)
 
The identification is based upon:
 Cushman, J., A., 1929: The Foraminifera of the Atlantic Ocean. Part 6. Miliolidae, Ophthalmidiidae and Fischerinidae.  Smithsonian Institution United States National Museum Bulletin 104.  Plate 22, Fig. 2
 
 
genus.php?no=1012566&aktion=suche
 
dataset number: FEU-1012566
 
 
Citation:
Cushman, J., A., 1929: The Foraminifera of the Atlantic Ocean. Part 6. Miliolidae, Ophthalmidiidae and Fischerinidae. Smithsonian Institution United States National Museum Bulletin 104. Plate 22, Fig 2