Category
page 1Cretaceous Caribbean
Pachydiscus
Pachydiscus is an extinct genus of ammonite from the Late Cretaceous and Early Paleocene with a worldwide distribution, and type for the desmoceratacean family Pachydiscidae. The genus' type species is P. neubergicus. Altogether some 28 species have been described.
Bahama Banks
submerged carbonate platforms that make up much of the Bahama Archipelago