with an intense black color
It has some glued or filled fracures
United States ( Delaware
Either way it is a specimen which deserves its dedicated study
• Cretaceous to Paleogene of United States (2: Arkansas
07982 - Nicely Prepared 2.72 Inch Paralejurus spatuliformis Devonian Trilobite Alanqa saharica with an intense black colorNicely 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,