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Ceratopsidae - Horned dinosaurs including Triceratops |
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Champsosauridae - Primitive Lepidosaurian reptile |
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Dromaeosauridae - 'raptors |
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Hadrosauridae - Duck-billed dinosaurs |
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Hypsilophodontidae - Small to medium-sized bipedal ornithopod dinosaurs |
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Ornithomimidae - Ostrich dinosaurs |
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Oviraptoridae - Small, toothless theropods |
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Pachycephalosauridae - Dome-headed dinosaurs, noted for extremely thick skull roofs |
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Tyrannosauridae - Large carnosaurs including Tyrannosaurus rex |
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Teeth: all Families |
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Amiidae - Bowfinned fishes |
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Metasequoia - Dawn Redwood |
Copyright Pretty Butte Paleontology 2007