Idalina antiqua Schlumberger, 1884       

Class: Miliolata  Subclass: Miliolana  Order: Miliolida  Family: Hauerinidae

found in the North Pacific          

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 Idalina antiqua Schlumberger, 1884


The identification is based upon:
Cushman, J., A., 1917: A Monograph of the Foraminifera of the North Pacific Ocean. Part VI. Miliolidae. Smithsonian Institution United States National Museum Bulletin 71. Plate in text, Fig. 28