22051 - Top Association Paralejurus spatuliformis + Scabriscutellum sp. Lower Devonian Trilobites Brachylophosaurus Precious tooth of Palaeocarcharodon orientalis

Precious tooth of Palaeocarcharodon orientalis (Pygmy white Shark) from the phosphate deposits of the Ouled Abdoun Basin (Morocco)

Individual olivine grains are spatially well distributed and their grain size is up to 2 mm in diameter

Native copper was an important ore of copper in historic times and was used by pre-historic peoples

where conventional glasses are too absorbent for use

Acanthopyge granulosa

22051 - Top Association Paralejurus spatuliformis + Scabriscutellum sp. Lower Devonian Trilobites Brachylophosaurus Precious tooth of Palaeocarcharodon orientalisGreat association that contains a specimen of the genus Paralejurus spatuliformis and a specimen of the genus Scabriscutellum sp. Paralejurus sp, Hawle and Corda 1847 (trilobite) Trilobita Corynexochida Styginidae Parent taxon: Styginidae according to P. A. Jell and J. M. Adrain 2002 See also Sepkoski 2002 Sister taxa: Alceste, Ancyropyge, Arctipeltis, Australoscutellum, Bojoscutellum, Breviscutellum, Bumastinae, Cekovia, Cornuscutellum, Cybantyx,