Brissopsis lyrifera | |
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Brissopsis lyrifera fossil [1] | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Echinodermata |
Class: | Echinoidea |
Order: | Spatangoida |
Family: | Brissidae |
Genus: | Brissopsis |
Species: | B. lyrifera |
Binomial name | |
Brissopsis lyrifera (Forbes, 1841) | |
Brissopsis lyrifera is a species of sea urchins of the family Brissidae. Their armour is covered with spines. It was first described by the British naturalist Edward Forbes in 1841. [2] This species of sea urchin is a nonselective, infaunal deposit feeder. [3]