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Group of sea urchins From Wikipedia, the free encyclopedia
The infraclassis Carinacea includes most living species of regular sea urchin, and fossil forms going back as far as the Triassic.
Carinacea Temporal range: | |
---|---|
Paracentrotus lividus | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Echinodermata |
Class: | Echinoidea |
Subclass: | Euechinoidea |
Infraclass: | Carinacea Kroh & Smith, 2010 |
Superorders | |
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List of orders according to World Register of Marine Species:
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