Baculites are extinct cephalopods from the Late Cretaceous period, characterized by their distinctive straight or slightly curved shells. This specimen originates from South Dakota, USA, a region renowned for its rich fossil deposits. Measuring 4x2.5x4.5cm, this piece captures the elegant geometry of these ancient marine creatures and makes an excellent addition to any paleontology or natural history collection. Each specimen tells the story of life in the Western Interior Seaway millions of years ago.
