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clade · 18 represented species

Ceratopsoidea

Ceratopsoidea includes Zuniceratops and the more specialized horned dinosaurs of Ceratopsidae.

Explore this branch Parent: Ceratopsia

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Ceratopsoidea

The page URL and title are included automatically. Optional contact details are used only to discuss this report. Do not submit private information or precise sensitive fossil-site coordinates.

Representative silhouette for Ceratopsoidea
2Direct child groups
3Countries represented
93–66 MaDataset range

Branch structure

Direct branches in this dataset

family

Ceratopsidae

Open branch genus

Zuniceratops

Open branch

Representative taxa

Dinosaurs in this branch

Side-view life reconstruction of Pachyrhinosaurus canadensisArt by Connor Ashbridge · CC BY 4.0

Cretaceous

Pachyrhinosaurus canadensis

A large Canadian centrosaurine whose nose carried a broad roughened boss instead of a conventional horn, known from multiple partial skulls and regional bonebeds.

herbivore~6 m
Life reconstruction of Centrosaurus apertus by Fred WierumArt by Fred Wierum · CC BY-SA 4.0

Cretaceous

Centrosaurus apertus

A short-frilled horned dinosaur from Alberta, famous for its long nasal horn, hooked frill ornaments and enormous mass-death bonebeds.

herbivore~5.5 m
Full-body side-view life reconstruction of Einiosaurus procurvicornisArt by Connor Ashbridge · CC BY 4.0

Cretaceous

Einiosaurus procurvicornis

A centrosaurine from Montana known from two multi-individual bonebeds, with a strongly forward-curving nasal horn and paired spikes on its frill.

herbivore~4.5 m
Full-body side-view life reconstruction of Nasutoceratops titusiArt by Olmagon · CC BY-SA 4.0

Cretaceous

Nasutoceratops titusi

A Utah centrosaurine with an oversized nose, remarkably long forward-curving brow horns and a comparatively simple rounded frill.

herbivore~4.5 m
Full-body side-view life reconstruction of Diabloceratops eatoniArt by TotalDino · CC BY-SA 4.0

Cretaceous

Diabloceratops eatoni

An early centrosaurine from Utah known from a remarkably complete skull with long brow horns and a pair of towering, curved frill spikes.

herbivore~4.5 m
Historical full-body life reconstruction labelled Rubeosaurus ovatusArt by Nobu Tamura · CC BY-SA 3.0

Cretaceous

Rubeosaurus ovatus

A disputed name for a partial centrosaurine frill from Montana, variously treated as Rubeosaurus, a second Styracosaurus species or Styracosaurus albertensis.

herbivore~5.5 m

Distribution

Geographic record

Canada · United States · China

Country-level summary of represented seed records, not a complete range map.

Sources

Further reading

Introduction to the DinosauriaDinosaur Paleobiology