Cow Shark Symphyseals

Cow Shark Symphyseals

Symphyseal teeth for sale. One of the rarest shark teeth to find - the lower jaw symphyseal tooth. I only have a few in stock at any time and find it very difficult to locate the symphyseal teeth. One of the Holy Grail collector's teeth. Note - Six-Gill Cow sharks demonstrate sexual dimorphism meaning the female and male teeth are different. Hexanchus symphyseals teeth vividly demonstrate this difference. Male Hexanchus teeth will have a central cusp which points straight up (see catalog photo). Female Hexanchus teeth will have no central cusp, the cusps bend over in opposite directions at the center of the tooth. Authenticity guaranteed. 


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  1. Hexanchus andersoni
    $795.00

    An Ultra Rare, Top Quality Hexanchus andersoni lower jaw symphyseal tooth from Sharktooth Hill area, near Bakersfield, California. An October Fossil of the Month.  A lower jaw symphyseal tooth with 5 primary cusps.  Excellent tancolor. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. Perfect symphyseal tooth with the unique H. andersoni design!  The BEST! This tooth was part of a 25 year collection. My last symphyseal tooth.

    ST601         SIZE: 3/4"  

    Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

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