Eusuchica Dyrosaurus Crocodile Vertebrae In Bronze Stand 1.4ft [RARE]A wonderful and unrepeatable discovery of high scientific importance detailing a partial fossil Dyrosaurus crocodile vertebrae discovery encasing a gastrolith stone inclusion. The Dyrosaurus is a genus of extinct Crocodylomorphs that lived from the upper Cretaceous to the Eocene period, surviving the K Pg (Cretaceous Paleogene) extinction event 65 million years ago. Linked to pholidosaurids as a clade and are defined as slender snouted, predator