J. Mathias Ostergaard, ?Fossil marine mollusks of Oahu?, Bernice P. Bishop Museum, Bulletin, vol. 51, pp. 1-32, 1928.

J. Mathias Ostergaard, ?Fossil marine mollusks of Oahu?, Bernice P. Bishop Museum, Bulletin, vol. 51, pp. 1-32, 1928.