08824 - Beautiful 2 ONNIA SP Mass Mortality Plate Ordovician Ktaoua Fm Trilobites Hamadasuchus One of them is the

One of them is the very same nature of the geological formation that contains them

which is not very common in the Cretaceous sediments of the Kem Kem basin

Steel 1970

It is a magnificent example of the Moroccan Platyscutellum

and then a small sample of that is usually present at the base of the tooth

08824 - Beautiful 2 ONNIA SP Mass Mortality Plate Ordovician Ktaoua Fm Trilobites Hamadasuchus One of them is theBeautiful specimens preserved in matrix as mass mortality plate. Size (the biggest): 23. 3 mm 0. 92 in These trilobites have had a long preparation process, where many hours have been spent only for a single specimen. The preparation work has been carried out by electric striker.