Unknown tooth/scale?

[Eric9799]

So I found this little thing last year, and haven’t been able to identify it. It was found in Sweden in a limestone quarry most finds are from the Creataous, local fossil hunters couldn’t id it ether, but some guesses was that it might be a scale or part of an octopus mouth. Thanks for any help!

Eric

[rocket]

I do not see a rhyncholith, but, what will it be...? Perhaps part of a tooth, this is what it reminds me when I see it

[Eric9799]

6 minutes ago, rocket said:

I do not see a rhyncholith, but, what will it be...? Perhaps part of a tooth, this is what it reminds me when I see it

In my mind it also seems most like a tooth, it’s kinda hard to see in the pic but it looks like there’s tooth enamel. though it doesn’t match any of the know species on the site. 
forgot to add a size pic so here it is

[rocket]

might be part of a crown from a shark like "Acrodus" or "Heterodontus"-type?

they have these folds in the elamel

Very interesting riddle 

[Eric9799]

12 hours ago, rocket said:

might be part of a crown from a shark like "Acrodus" or "Heterodontus"-type?

they have these folds in the elamel

Very interesting riddle 

Yeah maybe I’ve found a bunch of smaller fish teeth a the same place, but something about this tooth feels more reptile to me. Idk but might also be something similar to a whale tooth serrations? 

[rocket]

tooth like this would be spectacular. The Basilos occure in lower Tertiary, not in upper cretaceous.

But might be there was something similar

Superinteresting find, I love this riddles 

Lets go to solve it

[westcoast]

It kinda reminds me of an opercular bone.

[Eric9799]

On 2/11/2024 at 12:03 AM, rocket said:

tooth like this would be spectacular. The Basilos occure in lower Tertiary, not in upper cretaceous.

But might be there was something similar

Superinteresting find, I love this riddles 

Lets go to solve it

Ah forgot to check what time it was from😅

hope I can find som more, this place has had a new shark discovered, so maybe it’s an unknown! Or I’m just being hopeful lol

[deltav2]

maybe a fish tail vertebra?