Cephalopod: Diplomoceras sp. (PRI 61188)3D Model
Fossil specimen (fragment) of the large heteromorph ammonite Diplomoceras sp. from the Cretaceous Lopez de Bertodano Formation of Seymour Island, Antarctica (PRI 61188). Specimen is from the research collections of the Paleontological Research Institution, Ithaca, New York. Length of specimen is approximately 13 cm. Model by Emily Hauf.