File:Ammonite1.jpg Perisphinctes was a large species of Ammonite, featured in the book version of WWD. Like all ammonites it was a cephalopod mollusk that lived in a curved shell. It was theoretically colored in white and red bands. It was eaten by a Liopleurodon. Retrieved from "https://walkingwith.fandom.com/wiki/Perisphinctes?oldid=56330" Categories: Pages with broken file links Article stubs Armoured animals Solitary animals Marine animals Cruel Sea animals Walking with Dinosaurs Animals Jurassic animals Animals from Europe Mesozoic animals Aquatic creatures Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.