Here is a beautiful matrix piece of an Ammonten of the species Graphoceras (Ludwigella) attenuatum with apophyses*. The ammonite comes with a good display base. (*Lateral growths at the end of the living chamber) | |||
Location: | Burton Bradstock, Dorset, UK | ||
Ammonite diameter: | about 59 mm | ||
Age: | Midde Jurassic, Aalenian, Inferior Oolite, Murchisonae Zone (About 173 Ma) |