Cephalopod (Ammonites / Nautili etc...)

Paracoroniceras sp. (18.5 inches / 47 cm) - Jurassic Period - Dorset

Asteroceras obtusum (9.3 cm) - Lyme Regis, Dorset - Jurassic

Polished Ammonite (Cleoniceras sp.) - 20 cm - Cretaceous Period - Madagascar

Asteroceras confusum & Promicroceras planicosta - Dorset - Jurassic

Androgynoceras lataecosta Ammonite (11.1 cm) - Dorset - Jurassic

Ammonite (Asteroceras confusum) Fossil 4.6 cm from Dorset, UK - Jurassic

Cleoniceras sp. (12.0 cm) - Cretaceous Period - Madagascar

Arnioceras semicostatum (5.6 cm) - Somerset - Jurassic

Ammonite (Promicroceras) 10 cm - Marston Magna, Somerset - Jurassic

Cadoceras sublaeve Ammonite (7.2 cm), Wiltshire, UK - Jurassic

Cenoceras inornatum (Nautilus) 5.9 cm - Dorset, UK - Jurassic

Promicroceras planicosta (2.2 cm) - Dorset - Jurassic

Promicroceras planicosta with fossilised wood - Dorset - Jurassic

Liparoceras cheltiense (7.5 cm) - Gloucestershire - Jurassic

Platypleuroceras brevispina (3.5 cm) - Somerset - Jurassic

Ammonite (Promicroceras planicosta) 1.9 cm with fossilised wood - Dorset - Jurassic

Dactylioceras & Hildoceras - Isle of Skye, Scotland - Jurassic

Cleoniceras sp. (6.5 cm) - Cretaceous Period - Madagascar

Ammonite (Promicroceras) 9 cm - Marston Magna, Somerset - Jurassic

Dactylioceras commune Ammonite (6.7 cm), Kettleness, North Yorkshire - Jurassic

Nautilus fossil (4.5 cm) - Cretaceous - Madagascar

Nautilus fossil (4.6 cm) - Cretaceous - Madagascar

Large Ammonite Aptychus - Unknown Location

Perisphinctes sp. x 2 (5.2 cm & 4.8 cm) - Madagascar - Jurassic

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