Neocosmoceras flabelliforme

Neocosmoceras flabelliforme

  • Location Francia
  • Product Code: AM003
  • 280.00€

Age: Cretaceous-Berriasian. 

Location: Gard, France.  

Diameter: 7,5 cm.         

Neocosmoceras has a highly developed process. The ammonites have separate sexes and in some cases they display a marked sexual dimorphism, in which micro- and macroconchas are represented that respectively had to correspond to males and females. Adult microconchas develop lateral processes; instead, adult macroconchas maintain a shell with simple peristoma.

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