Asteracanthus magnus
Jurassic, Bathonian, White Limestone
Ardley, Oxfordshire
This specimen came to me via an old U.K collection and is a tooth from a very rare U.K Hybodont Shark, near impossible to find nowaday from this locality and rare to find in other Jurassic strata.. Please zoom in to the pictures to see the striations and quality of this tooth
The specimen measures 3.0cm