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3 Specimen Results
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Genus:
Johnlongia
Individual/Organization:
Shimada, K.
FHSM VP-15174
Johnlongia parvidens
(Capetta, 1973)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-15175
Johnlongia parvidens
(Capetta, 1973)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-15545
Johnlongia
(Siverson, 1996)
Formation:
Niobrara
Period(Early):
Cretaceous
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Ewell, K. (1)
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