3 Specimen Results

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Family:Pycnodontidae County:Trego

FHSM VP-2228
Micropycnodon (Hibbard & Graffham, 1945)
Formation: Niobrara
Period(Early): Cretaceous

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FHSM VP-5523
Micropycnodon (Hibbard & Graffham, 1945)
Formation: Niobrara
Period(Early): Cretaceous

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FHSM VP-15732
Micropycnodon kansasensis (Hibbard & Graffham, 1941)
Formation: Niobrara
Period(Early): Cretaceous

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