| Here is a ammonite of the species  Xipheroceras dudressier from the region of Lyme Regis. There is also a fossilized piece of floated wood on this decorative display piece.  | |||
Location:  |  Black Ven, Lyme Regis, Dorset, England  | ||
| Ammonite diameter: | about 58 mm | ||
| Age: |  Lower Jurasic , Lias,Sinemurian,    Obtusum zone (about 175 Mill. Years)  | ||