Ptychodus mammillaris

This catalog contains very rare teeth from the largest of the Texas Ptychodus sharks, Ptychodus mammillaris - an early Hybodotid shark. These teeth were collected in the Kamp Ranch member of the Eagle Ford group, Travis County, Texas (Turonian - 94 million years ago) and the Kamp Ranch formation). All teeth are complete and well preserved.

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  1. Ptychodus mammillaris       (v. rare)  
    $40.00

    GORGEOUSvery rare Ptychodus mammillaris shark tooth. A killer tooth! 

    T277         SIZE: 3/8" x 1/4"

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