![](/img/cover-not-exists.png)
Species of Orbitocyclina, a Genus of American Orbitoid Foraminifera from the Upper Cretaceous of Mexico and Louisiana
Thomas Wayland VaughanVolume:
3
Language:
english
Journal:
Journal of Paleontology
DOI:
10.2307/1297949
Date:
June, 1929
File:
PDF, 324 KB
english, 1929