South China and Sulu Sea Brunei
Kalimantan, Muara seasand
Geological Time: Quaternary Holocene recent
the image is contributed by
View of a specimen of Alveolinella quoyi (d'Orbigny, 1826)
Sample 1000-15
The identification is based upon:
Jones, Robert Wynn, 1994: The Challenger Foraminifera Oxford Univ Press 416 pp. Plate 17, Fig. 7