File:Hokkaidoconcha occidentalis.jpg

Summary
Hokkaidoconcha occidentalis (Stanton, 1895) - synonym Hypsipleura? occidentalis Stanton, 1895 from its original description. Date

1895(1895) Source

Stanton T. W. 1895. Contributions to the Cretaceous paleontology of the Pacific coast: the fauna of the Knoxville beds. United States Geological Survey Bulletin 133: 1–132. Plate 13, figure 3-4. Author

Timothy William Stanton (1860-1953)