22058 - Nicely Prepared 3.32 Inch Paralejurus spatuliformis Devonian Trilobite Amber Inclusions Plagioclase phenocrysts

Plagioclase phenocrysts

Fe/Mn=30-32)

Beautiful collection of 5 Unidentified Mosasaurus teeth

Environments: shallow subtidal

Date: 2000

22058 - Nicely Prepared 3.32 Inch Paralejurus spatuliformis Devonian Trilobite Amber Inclusions Plagioclase phenocrystsNicely 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,