14005 - Finest Grade Complete Rooted Dyrosaurus phosphaticus Crocodile Tooth Fundulus nevadensis Physical Stratigraphy and Trilobite Biostratigraphy

Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin

Pennsylvania)

Beautiful mineral from South Morocco

It has one glued and tiny filled fracture

14005 - Finest Grade Complete Rooted Dyrosaurus phosphaticus Crocodile Tooth Fundulus nevadensis Physical Stratigraphy and Trilobite BiostratigraphyImpressive specimen that preserves the root. Great large size, outside of the usual for its species. There is no restoration and no fabrication. Dyrosaurus is a genus of extinct crocodylomorph that lived from the upper Cretaceous to the Eocene period, surviving the K Pg extinction event. Dyrosaurus are linked to pholidosaurids as a clade and are defined as slender snouted, fish eating specialists adapted to near shore marine habitats. The Dyrosauridae