Ammonite

This ammonite is closely related to the zonal ammonite Tragophylloceras ibex ( T.ibex is not found on the Dorset coast ). It is a good marker for the Ibex zone of the Belemnite Marls.

Find out more about ammonites on the molluscs pages.

Common name

Ammonite

Scientific name

Tragophylloceras undatum

Type

Molluscs > Cephalopods


Strata

Belemnite Marls

Time period

Lower Jurassic

Age

190 million years

Where found

Near Seatown

Found by

Unknown

Museum

Lyme Regis Museum

Accession number

L.1998.33.8