#order_Pterosauria__Pterosauria  extinct flying reptiles: pterosaurs
  supertype:  animal_order  the order of animals
  member of:  subclass_Archosauria
  member:  pterosaur__flying_reptile  extinct flying reptile of the Jurassic and Cretaceous having a birdlike beak and membranous wings supported by the very long fourth digit of each forelimb
  member:  family_Pterodactylidae__Pterodactylidae  a reptile family in the order Pterosauria
     member:  genus_Pterodactylus__Pterodactylus  a reptile genus of Pterodactylidae
        member:  pterodactyl  extinct flying reptile

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