Several species of shark tooth
Kuzubukuro, Higashi-matsuyama city, Saitama pref., Japan
Miocene, Neogene, Cenozoic (15 Ma)
The length of tooth at left: 15 mm. From left ot right, Parotodus benedeni, Isurus hastalis, Parotodus benedeni, Odontaspis sp., Isurus hastalis. Recovered from the lower fresh part of Gobe Formation formed under the marine environment such as continental shelf.
Other localities
- Shark tooth (Megalodon) (Kuzubukuro, Saitama pref.)
- Shark tooth (Megalodon with crenulation) (Kuzubukuro, Saitama pref.)
- Blood vein in shark tooth (Kuzubukuro, Saitama pref.)
- Shark teeth (Kuzubukuro, Saitama pref.)