Donnez votre avis sur cette ammonite

Erik : Macrocephalites.sp ( 03/07/2006 à 21:31 )
I thing it is Macrocephalites(Kamptocephalites)lamellosus(M)
But stratigraphy position is uncertain!
His position stratigraphy uper Sigalloceras calloviense zone-all Kosmoceras jason zone.

Regards! Erik
Hervé : () ( 04/07/2006 à 04:07 )
Thank you. Actually, it is quite close to the Macrocephalites lamellosus (M) figured in Thierry (1978, plate 34). I found it in a field and I can't be sure of the statigraphic position. I may call it "cf. lamellosus""...

L'envoi de commentaires est désactivé. Utiliser la version Facebook.

Comments are deactivated. Please use Facebook comment box instead.


ACGV Comment v1.0 © 2002 Team ACGV
Script créé par menTiss