Ceratolithus is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived during the later part of the Arenig stage of the Ordovician Period, approximately 478 to 471 million years ago.

Contents

• Distribution
• Taxonomy
• Taxa that may be confused with Ceratolithus
• References

Distribution

Ceratolithus has been found in the Lower Ordovician of China (Arenig, Meitan Formation, Central Sichuan).

Taxonomy

References

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