07539 - Nicely Prepared 2.53 Inch Paralejurus spatuliformis Devonian Trilobite Fish teeth bulk but of the same size

but of the same size

The quarries in the Ouled Abdoun Basin (Morocco) have a great variety of teleost fish

Abbreviation: NWA 859

Silica rich fluids flowed through these air pockets and began to cool and harden

It is a magnificent acquisition for any collection

07539 - Nicely Prepared 2.53 Inch Paralejurus spatuliformis Devonian Trilobite Fish teeth bulk but of the same sizeNicely well preserved and prepared specimen. 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, Decoroscutellum, Delgadoa, Dentaloscutellum, Dulanaspis, Ekwanoscutellum, Failleana,