Placenticeras meeki, Ammonite #1193 cast replica Triceratops Seymouria baylorensis and Seymouria sanjuanensis

Seymouria baylorensis and Seymouria sanjuanensis

Hayashibara Science Museum

but disperse and swim to depths as shallow as 55 m when hunting at night

1986 (aged 86) Stanford

Resin cast: $395

Placenticeras meeki, Ammonite #1193 cast replica Triceratops Seymouria baylorensis and Seymouria sanjuanensisPlacenticeras meeki Cretaceous Location: Fox Hills Formation, South Dakota, USA Dimensions: 21" x 17" x 4 5 8" Material: High Density Polyurethane Ammonites and baculites belong to the Phylum Mollusca and the Class Cephalopoda. Cephalopod is Latin for head foot. Cephalopods represent the largest, most intelligent and agile group of the Phylum Mollusca. They have a distinct head, large eyes, a funnel, and a circle of arms with a pair of grasping