Heteromorph
Lower Cretaceous (Aptian)
Samurskaya layer
Kurgips river, Apsheron, Krasnodar region, Russia

Collection of 9 ammonites, ranging in size up to 14mm.

Ammonite.  Cephalopod.

Here’s your chance to pick up an instant collection of ammonites from one site in Russia.  Nice colors too.