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Shark tooth for ID.


Kolya

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Hello!
Help please to identify this tooth.

Length: slightly less than 2 mm.

Age: Cretaceous - Miocene.

Location: Western Ukraine

Thanks in advance!

1234567.jpg

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Kolya, I always check out your posts to see these gem-like teeth. I don’t know what there are but they are beautiful!

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9 minutes ago, LabRatKing said:

Kolya, I always check out your posts to see these gem-like teeth. I don’t know what there are but they are beautiful!

Thank You! :-)

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I think this is from a skate similar to Raja but with a lower crown. I think crown heights are lower toward the side of the skates mouth. Here are a couple of mine from the Miocene Pungo River formation. One has a normal crown, the other is very flat.

flatskate.black.jpg

skate.black.jpg

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A female and a male tooth.

 

Coco

----------------------
OUTIL POUR MESURER VOS FOSSILES : ici

Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici
Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici
Mâchoires sélaciennes récentes : ici
Hétérodontiques et sélaciens : ici
Oeufs sélaciens récents : ici
Otolithes de poissons récents ! ici

Un Greg...

Badges-IPFOTH.jpg.f4a8635cda47a3cc506743a8aabce700.jpg Badges-MOTM.jpg.461001e1a9db5dc29ca1c07a041a1a86.jpg

 

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49 minutes ago, Coco said:

A female and a male tooth.

 

Coco

They might both be female. Here’s a male from the same formation. It has a taller, narrower cusp.

 

 

59391EDA-859D-4ACE-B6FB-BBD80569BA1F.jpeg

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Are they from the same species on the 3 pics ?

 

Coco

----------------------
OUTIL POUR MESURER VOS FOSSILES : ici

Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici
Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici
Mâchoires sélaciennes récentes : ici
Hétérodontiques et sélaciens : ici
Oeufs sélaciens récents : ici
Otolithes de poissons récents ! ici

Un Greg...

Badges-IPFOTH.jpg.f4a8635cda47a3cc506743a8aabce700.jpg Badges-MOTM.jpg.461001e1a9db5dc29ca1c07a041a1a86.jpg

 

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