Landman, N. H., et al. 2004. Cephalopods from the Cretaceous/Tertiary boundary interval on the Atlantic Coastal Plain, with a description of the highest ammonite zones in North America. Part 1. Maryland and North Carolina. (3454): 39, figs.1-22, tbls.1-2.
Place:
Anne Arundel County, Maryland, United States, North America
Geologic Age:
Mesozoic - Cretaceous - Late - Maastrichtian
Record Last Modified:
17 Oct 2024
Stratigraphy:
Severn Fm
Taxonomy:
Animalia Mollusca Cephalopoda Ammonoidea Scaphitidae Scaphitinae