Paleontica Community

Hello everybody

I want to identify this fossil tooth

thank's

photo 2

Frederik wrote:
These are spines of regular sea urchins. Nice fossils.

Hi Frederik

Thank you very much

good day,

Can any body confirm that is a kind of sponge?

We created newly "Association of Biban's Fossils" located regional Bordj Bou Arreridj Algeria
you can found some species .The site is new so under constant update actually in french he will shortely translated in english to.

http://www.associationbf.yolasite.com/

webmaster wrote : The fossil photos above were sent to me by email. Fossils from Algeria are relatively unknown in the rest of the world. Does anybody know more about these specimens? Geologic age of our area: Carboneferous to Cretacious (More cretacious /cenomanian Algerian). Position North East A...

I'am not specialist in bone but this is a bone,watch the rest of the skeleton may be located inside the rock to loosen go slowly

I was thinking for concretion ,and to have right answer he must broken

HI Johan


Thank's for answer
My own intuition , say to me to search in coral family

[Editted by omr3 on 12-08-2009 at 22:35 GMT +1]

last photo Gasteropodes