Cow Shark Teeth

Cow Shark Teeth

Buried Treasure Fossils offers Cow shark teeth for sale. These intricate fossil shark teeth are highly sought after by collectors. Both the Sixgill shark and Sevengill cow shark species are included. We offer an incredible selection of Hexanchus, Notorhynchus, Notidanidon, and Weltonia cow shark teeth for sale including rare symphyseal teeth. Authenticity guaranteed.

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  1. Hexanchus gigas   - Chile
    $425.00

    An Ultra Rare, Hexanchus griseus symphyseal tooth from the Caldera Basin of Chile. This is complete lower jaw symphyseal tooth. A rare male shark. Superb preservation and color. Nine plus very sharp and one primary cusp surrounded by many small pathologic cusps. An excellent complete root. Authenticity guaranteed. Museum Quality collector's tooth. Unfortunately there are no more teeth coming from this site. This is a piece from an old collection.

    C402L          Size: 13/16" W  (13/16" H)

    Note - Adding 22 new Chilean Hexanchus teeth in May 2021 ->  Link to Hexanchus Teeth 

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  2. Heptranchias sp
    $425.00

    An ULTRA RARE, Top Quality, rare lower jaw tooth from Heptranchias sp. from Misty, Oregon. A February Fossil of the Month. Excellent brown color. Seven perfect primary cusps. Found in the Keasy Fm., Oligocene age. An incredibly rare Heptranchias tooth! Authenticity guaranteed. Museum quality. Near perfect tooth. 

    OR04       SIZE: 5/16"  (wide)  

    Note - Adding 4 Cow shark teeth from Oregon in February 2022.     Link to Oregon Cow shark teeth.

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  3. Hexanchus gigas   - Chile
    $400.00

    A LARGE, Top Quality Hexanchus griseus tooth from the Caldera Basin of Chile. This is complete lower jaw tooth from the Blue site. Superb preservation and color. Eleven very sharp and primary cusps. An excellent root - very unique & difficult to find! Near Perfect tooth tooth. Authenticity guaranteed. Museum Quality collector's tooth. Unfortunately there are no more teeth coming from this site. This rare piece is from an old collection!    

    C408L          Size: 1-5/8"

    Note - Adding 22 new Chilean Hexanchus teeth in May 2021 ->  Link to Hexanchus Teeth 

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  4. Hexanchus microdon symphyseal
    $400.00

    A Very Rare, High Quality Hexanchus microdon symphyseal tooth from Hornby Island, British Columbia, Canada. This is a species from the Late Cretaceous deep water Northumberland Formation deposit. A species of Hexanchiforme shark. The crown is complete (7 cusps!) and the root base is damaged. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. The symphyseal is always a rare position tooth to find from a rare locality!

    CD56              SIZE: 3/16" Wide

    Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to Hornby Island shark teeth.

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  5. Notidanodon pectinatus
    $400.00

    A Very Rare, LARGE Top Quality Notidanodon pectinatus tooth from Hornby Island, British Columbia, Canada. This genius is from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Hexanchiforme shark. The crown is complete with 8 cusplets (4 nicked) and the root is essentially complete.  High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. A very special tooth.

    CD102             SIZE: 7/8"  Wide 

    Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to all Hornby Island shark teeth.

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  6. Notidanoides muensteri - Germany
    $400.00

    An ultra rare, Top Quality early Cow shark (Notidanoides muensteri) - an upper jaw lateral tooth from Holderbank, Germany. A late Jurassic age tooth (Tithonian - 148 MYA). A special tooth for the very rare tooth collector! No repair or restoration. Perfect tooth. Authenticity guaranteed. These teeth were found in many closed quarries.

    GR411          Size: 5/16"   On Hold

    Note - Adding 12 German Cow shark teeth in August 2022 -> Link to German Shark Teeth

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  7. Hexanchus gigas   - Chile
    $395.00

    A LARGE, Top Quality Hexanchus griseus tooth from the Caldera Basin of Chile. This is complete lower jaw tooth from the Blue site and it still on original matrix making a great display. Superb preservation and color. Twelve very sharp and primary cusps. An excellent root - very unique & difficult to find! Near Perfect tooth tooth. Authenticity guaranteed. Museum Quality collector's tooth. Unfortunately there are no more teeth coming from this site. This rare piece is from an old collection!    

    C407L          Size: 1-13/16"

    Note - Adding 22 new Chilean Hexanchus teeth in May 2021 ->  Link to Hexanchus Teeth 

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  8. Notorynchus primigenus - Maryland
    $395.00

    A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland. A June Fossil of the Month. A rare lower jaw symphyseal tooth with 9 primary cusps - male species. This tooth has an excellent blue - gray color with a tan root. Great color and preservation. This is an early Miocene age, Calvert Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

    MD402         Size: 1/2"

    Note adding 23 Maryland Cow shark teeth in June 2022.  --> Link to Maryland Cow Shark teeth

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  9. Notorynchus primigenus - Maryland
    $395.00

    A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the Randle's Cliff, Maryland. A June Fossil of the Month. A rare lower jaw symphyseal tooth with 9 primary cusps - female species. This tooth has an excellent blue - gray color with a tan root. Great color and preservation. This is an early Miocene age, Calvert Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

    MD401         Size: 1/2"

    Note adding 23 Maryland Cow shark teeth in June 2022.  --> Link to Maryland Cow Shark teeth

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  10. Hexanchus collinsonae - Muddy Creek
    $395.00

    A rare, LARGE Top Quality Hexanchus collinsonae tooth, a Sixgill Cow shark, from the Muddy Creek / Fisher - Sullivan site, Virginia.  A lower jaw tooth with 8 primary cusps. Exceptional color and preservation. This is an Early Eocene (Ypresian) age, Nanjemoy Formation tooth. A special collector's Cow shark tooth. Authenticity guaranteed. 

    MC954         Size: 9/16"

    Note adding 15 Muddy Creek Cow shark teeth in June 2022.  --> Link to Muddy Creek Cow Shark teeth

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  11. Protoheptranchias lowei
    $375.00

    A Very Rare, Top Quality (Gem) Protoheptranchias lowei lower jaw tooth from Hornby Island, British Columbia, Canada. An August Fossil of the Month. This is a new genius from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Hexanchiforme shark. The crown is complete with 6 cusplets and the root is complete.  High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection. Perfect tooth.

    CD70              SIZE: 7/16"+  Wide 

    Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to all Hornby Island shark teeth.

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  12. Hexanchus andersoni
    $325.00

    A LARGE, Top Quality, rare lower jaw tooth from Hexanchus andersoni from Sharktooth Hill area, near Bakersfield, California. Male shark. A February Fossil of the Month. Excellent tan & orange colors. Nine perfect primary cusps. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. Museum quality. Perfect tooth. 

    ST603         SIZE: 1-5/16"  (wide)  

    Note - Adding 11 Hexanchus andersoni teeth in February 2022.     Link to Hexanchus andersoni teeth.

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