08313 - Beautiful Association of 2 Crotalocephalina gibbus Lower Devonian Comura Sepkoski 2002 and Thurmond 1969

Sepkoski 2002 and Thurmond 1969

Libristoma - Harpetida - Harpididae

In the back of the matrix you can see a graptolite

de Lapparent de Broin 2002 (crocodilian)

with Ca= 0

08313 - Beautiful Association of 2 Crotalocephalina gibbus Lower Devonian Comura Sepkoski 2002 and Thurmond 1969Impressive association, prepared in an exceptional way. This type of preparation requires meticulous work of tens of hours. Of course, some of the free standing sectors 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. However, in this specimen the restoration is minimal.