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  • Heterodontus


    Images:

    sixgill pete

    Taxonomy

    Bullhead Shark

    Kingdom: Animalia
    Phylum: Chordata
    Class: Chondrichthyes
    Order: Galeomorpha
    Family: Heterodontidae
    Genus: Heterodontus
    Species: Heterodontus elongatus
    Author Citation Case & Borodin, 2000

    Geological Time Scale

    Eon: Phanerozoic
    Era: Cenozoic
    Period: Neogene
    Sub Period: None
    Epoch: Eocene

    Stratigraphy

    Castle Hayne Formation
    Comfort Member

    Provenance

    Collector: Don Rideout
    Date Collected: 11/09/2016
    Acquired by: Field Collection

    Dimensions

    Length: 7.52 mm

    Location

    Trent River
    Jones County
    North Carolina
    United States

    Comments

    This tooth was self collected at a personal site close to home. This site produces exceptional micro material. H. elongatus are very uncommon teeth in the Eocene of N.C.




    User Feedback


    ever get the other jaw position morph of this taxon? Looking on elasmo.com I'd say it must be much more scarce.

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    sixgill pete

    Posted

    @Plax  I have yet to find one at this location. You know where, but one of these days maybe!!

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