Sea Urchins, Sand Dollars and Heart Urchins Echinoidea

Classification

Echinodermata [phylum]
(72 species)
Echinoidea [class] (17)
Arbacioida [order] (1)
Camarodonta [order] (5)
Cidaroida [order] (2)
Clypeasteroida [order] (1)
Diadematoida [order] (1)
Echinoneoida [order] (1)
Spatangoida [order] (6)

Classification

Echinodermata [phylum]
(72 species)
Echinoidea [class] (17)
Arbacioida [order] (1)
Camarodonta [order] (5)
Cidaroida [order] (2)
Clypeasteroida [order] (1)
Diadematoida [order] (1)
Echinoneoida [order] (1)
Spatangoida [order] (6)

Names

English name Sea Urchins, Sand Dollars and Heart Urchins
Papiamento name Bushi (Aruba, Bonaire)
Valid name Echinoidea

Classification