identification

[marcgo]

<img src="images/icones/icon4.gif" alt="images/icones/icon4.gif" style="border:0" /> can anyone identify this shell(?) I found in the Mediterranean off Tunisia? <a href="http://www.badongo.com/pic/8113433" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/8113433">http://www.badongo.com/pic/8113433</a><!-- m --></a>

Thanks

[marcgo]

 <img src="images/icones/icon10.gif" alt="images/icones/icon10.gif" style="border:0" /> Thank you!!

[paul monfils]

Sepia officinalis, Mediterranean cuttlefish, a cephalopod, relative of squid and octopus.