Isurus hastalis

In stock

A VERY NICE, EXTRA LARGE I. hastalis tooth. Upper jaw position. Very nice tan color with excellent gloss. The root shows incredible detail. Very good preservation and condition with extra sharp edges and tip. This is a Miocene age tooth from the Pungo River Fm. A nice collector's tooth.

LC356        Size: 1-15/16"


The Isurus hastalis is an earlier form Big-Tooth Mako found in the Pungo River Formation (Middle Miocene - ~15 mya) at the Lee Creek site. These early Isurus hastalis have a very distinct tooth form. The upper jaw teeth exhibit a narrower and typically curved crown than the later stage Isurus xiphodon teeth.

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Size 1-15/16"
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