Echinoneoida

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Echinoneoida
Echinoneus cyclostomus.jpg
Echinoneus cyclostomus
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Echinodermata
Class: Echinoidea
Order: Echinoneoida

Echinoneoida is an order of echinoderms belonging to the class Echinoidea. [1]

Families: [1]

Related Research Articles

<span class="mw-page-title-main">Irregularia</span> Group of sea urchins

Irregularia is an extant infraclass of sea urchins that first appeared in the Lower Jurassic.

References

  1. 1 2 "Echinoneoida". www.gbif.org. Retrieved 11 June 2021.


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