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Colophon
Fossils
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Animals, Fossil
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Bilateria, Fossil
›
Chordata, Fossil
›
Vertebrates, Fossil
›
Fishes, Fossil
›
Chondrichthyes, Fossil
›
Sharks, Fossil
Sharks, Fossil
Topic
sh85121142
·
id.loc.gov
Broader Terms (1)
Chondrichthyes, Fossil
Hierarchy
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Narrower Terms (8)
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Cladodoides
Cladoselachii
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Eugeneodontiformes
Heterodontidae (Fishes), Fossil
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Hybodontoidea
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Lamniformes, Fossil
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Symmoriiformes
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Xenacanthiformes
