ecofactbook
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species
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Animalia
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Echinodermata
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Crinoidea
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Dimerocrinitidae
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Ptychocrinus
Ptychocrinus parvus
kingdom: Animalia
phylum: Echinodermata
class: Crinoidea
order:
family: Dimerocrinitidae
genus: Ptychocrinus
species: Ptychocrinus parvus
Where does Ptychocrinus parvus live?
United States
Kentucky
Covington
Newport
Ohio
Saint Bernard
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