Ptychotrigon triangularis                       

SKU
MS108
In stock
$25.00
Overview

 rare, early Ptychotrigon triangularis tooth from Frankstown, MS. 

MS108         SIZE: <1/8"

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This catalog contains exceptional and rare Cretaceous age Ptychotrigon triangularis teeth, an extinct Rajidae. These teeth are from the Demopolis  Formation (Cretaceous - Campanian) - approx. 80 million years in age, Frankstown, Mississippi.