Scunthorpe Ammonite | Aegasteroceras sagittarium | England otodus labracoides traveled in schools as

labracoides traveled in schools as a juvenile and became solitary as an adult

the glow of a gemstone in a dark space after being exposed to sunlight or UV light

The distinctive wing morphology of Pteranodon

What You Might Find

Przemysław & Janiszewska

Scunthorpe Ammonite | Aegasteroceras sagittarium | England otodus labracoides traveled in schools asAegasteroceras sagittarium Early Jurassic (200 million years old) Conesby Quarry, Scunthorpe, Lincolnshire, England Frodingham Ironstone, Obtusum Zone Specimen approx. size: 4. 5" x 3. 5" x 1. 75" Matrix approx. size: 5. 25" x 5" x 2. 25" The shell of this ammonite has been replaced by calcite, which contrasts nicely with some of the sutures. The base of the rock has been cut flat for aesthetic presentation without the need for a display stand.