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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Olcostephanidae
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Spiticeras
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Ammonites tripartitus
Spiticeras multiforme
Spiticeras serpentinum
Spiticeras stonyense
Spiticeras uhligi
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Ammonites tripartitus