Pathological Shark Tooth

Selachimorpha

Pathological Shark Tooth

A twisted, split or hooked tooth deformed by injury or disease during growth — uncommon and collectible.

Typical size
Varies
How often it turns up
Rare
Collecting
Check local rules

Beach-found teeth above the waterline are generally fine to keep. Digging in rivers, on state land, or on submerged bottoms needs a Florida fossil permit.

Handling
Sharp edges

How to tell it apart

  • Bent, doubled or twisted crown
  • Otherwise normal enamel and root
  • Any species can produce one

Found one?

Photograph it and BeachNut will rank the likely matches, then log it to your collection.

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