Unranked clade
Valid Extinct

Pachyrostra

Fiorillo and Tykoski 2012

No Wikipedia summary available.

Temporal range
—
PBDB occurrences
0
Group
Dinosaures
Herbivore Ground dwelling Terrestrial
Pachyrostra
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Wikimedia
PBDB ↗
Classification
Dinosauria Unranked clade
›
Ornithischia Unranked clade
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Neornithischia Unranked clade
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Pyrodontia Unranked clade
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Cerapoda Unranked clade
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Marginocephalia Unranked clade
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Ceratopsia Suborder
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Ceratopsidae Family
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Centrosaurinae Subfamily
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Pachyrhinosaurini Unranked clade
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Pachyrostra Unranked clade
Images 1
Bibliography
Original description
A. R. Fiorillo and R. S. Tykoski. 2012. A new Maastrichtian species of the centrosaurine ceratopsid Pachyrhinosaurus from the North Slope of Alaska. Acta Palaeontologica Polonica 57(3):561-573 DOI ↗