ecofactbook
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species
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Animalia
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Mollusca
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Cephalopoda
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Ammonoidea
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Gymnitidae
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Gymnites
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Gymnites billingsi
Gymnites breunneri
Gymnites calli
Gymnites humboldti
Gymnites incultus
Gymnites perplanus
Gymnites tregorum
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Gymnites billingsi