Hardouinia
Hardouinia is an extinct genus of echinoids that lived in the Late Cretaceous. Its remains have been found in North America.
| Hardouinia Temporal range: Late Cretaceous | |
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| Hardouinia florealis | |
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| Genus: | Hardouinia |
Sources
- Fossils (Smithsonian Handbooks) by David Ward (Page 182)
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