cf. Persphinctes • Persphinctid Ammonite
Museum-quality giclée print of a perisphinctid ammonite, cf. Perisphinctes, printed with archival pigment inks on premium 300gsm fine-art paper.
A5: 14.8 × 21 cm
A4: 21 × 29.7 cm
Each print is individually packaged with a rigid backing board in a protective cellophane sleeve, ready for retail display. Dispatched from the UK within 3 working days.
About perisphinctid ammonites
Perisphinctids were a diverse group of ammonite molluscs that flourished in Jurassic seas. Their coiled shells are recognised by prominent branching ribs and an open central region called the umbilicus. Because ammonites evolved rapidly and were widely distributed, their fossils are valuable index fossils used to date and correlate ancient rock formations.