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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Pericyclidae
/
Pericyclus
/
Pericyclus antelopensis
Pericyclus blairi
Pericyclus cooperi
Pericyclus costulatus
Pericyclus decipiens
Pericyclus filaris
Pericyclus rockymontanus
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Pericyclus antelopensis