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Echinodermata
Echinoidea
Echinoneoida

Echinoneoida

Echinoneoida

Phylum: Echinodermata
Class: Echinoidea
Order: Echinoneoida

Families of Echinoneoida present in the Cretaceous of the Western Interior Seaway

Conulidae

Conulidae

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Funding for development and construction of this webpage was provided by the National Science Foundation (DBI 1645520). The Cretaceous Atlas of Ancient Life is one component of the overarching Digital Atlas of Ancient Life project.

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