A Top Quality Ptychodus species, an extinct durophagous (shell-crushing) shark, tooth from McLennan Co., Texas. An excellent example of this Upper Cretaceous Lake Waco Fm. tooth. These massive teeth have a design with chevron-shaped transverse ridges extending across the cusp face. Authenticity guaranteed. Near perfect tooth.
T283 SIZE: 11/16"
Note - Adding 100+ new Texas shark teeth in October 2021. Link to Texas shark teeth