Ptychodus anonymus

SKU
T086
In stock
$70.00
Overview

A Top Quality Ptychodus anonymusan extinct durophagous (shell-crushing) shark, tooth from Ellis Co., Texas. An excellent example of this Upper Cretaceous Atco Fm. tooth. These massive teeth have a design with transverse ridges extending across the cusp face. Authenticity guaranteed. Near perfect tooth. 

T086            SIZE: 11/16"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

This catalog contains excellent teeth from a durophagous (shell-crushing) shark - Ptychodus anonymus. These teeth were collected from the Atco Formation. All teeth are complete and well preserved.

Atco Formation is Upper Cretaceous calcareous marl that dates to the Early Coniacian age (88 MYA).