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Pristiophoridei
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Pristiophoridei

shark suborder

Learn about this topic in these articles:

annotated classification

  • southern stingray (Dasyatis americana or Hypanus americanus)
    In chondrichthyan: Annotated classification

    Suborder PristiophorideiFamily Pristiophoridae (saw sharks)Anal fin lacking, snout greatly elongated, each edge studded with sharp toothlike structures; upper eyelid is free; gill slits at the side of the head, not underneath as in the sawfish; ovoviviparous. Good food fish, harmless to humans. 2 genera…

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