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3 Specimen Results
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Formation:
Pierre
Individual/Organization:
Stewart, J.D.
FHSM VP-4860
Pachyrhizodus caninus
(Cope, 1872)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-4861
Pachyrhizodus caninus
(Cope, 1872)
Formation:
Pierre
Period(Early):
Cretaceous
FHSM VP-15577
Aethocephalichthys hyainarhinos
(Fielitz et al., 1999)
Formation:
Pierre
Period(Early):
Cretaceous
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Chordata (3)
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(1)
Crossognathiformes (2)
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Actinopterygii (3)
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Pachyrhizodontidae (2)
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Aethocephalichthys (1)
Pachyrhizodus (2)
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Bretz, R.F. (2)
Everhart, P.A. (1)
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Cretaceous (3)
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Campanian (3)
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Pierre (3)
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