21548 - Museum Grade Spiny 2.65 Inch Comura bultyncki Middle Devonian Lepidotes Beautiful spine corresponding to the

Beautiful spine corresponding to the dorsal fin of this incredible shark that reigned the seas and the fluvial systems next to the coast during all the Mesozoic Era

Parent taxon: Paradoxides according to G

The conservation of soft parts in the fossil record is somewhat exceptional and only occurs under certain and exclusive taphonomic conditions

It is preserved in full

21548 - Museum Grade Spiny 2.65 Inch Comura bultyncki Middle Devonian Lepidotes Beautiful spine corresponding to theSpectacularly well detailed specimen. It has been carefully prepared during a long laboratory process. Impressive eyes facets. Finest Quality specimen. Of course, many of the spines during the preparation process have been fractured and glued again, with slight restorations in the fracture zones. A preparation like this without small restorations is impossible. Comura sp, Richter 1927 (trilobite) Trilobita Phacopida Acastidae