Sand Dollars (order)

Clypeasteroida

Sand Dollars (Clypeasteroida) is a biological order of the phylum Echinodermata (Echinoderms) and class Echinoidea (Heart Urchins).

Classification

Domain: Eukarya
- Kingdom: Animalia
  - Phylum: Echinodermata
    - Class: Echinoidea
      - Order: Clypeasteroida

Families in the Order of Clypeasteroida

Arachnoididae (family)

Astriclypeidae (family)

Clypeasteridae (family)

Dendrasteridae (family)

Echinarachniidae (family)

Fibulariidae (family)

Laganidae (family)

Mellitidae (family)

Rotulidae (family)

Orders in the Class of Echinoidea

Arbacioida (order) -

Arbacioida (order)

Cassiduloida (order) -

Cassiduloida (order)

Diadematoida (order) -

Diadematoida (order)

Echinoida (order) -

Echinoida (order)

Echinothurioida (order) -

Echinothurioida (order)

Heart Urchins (order) -

Heart Urchins (order)

Spatangoida

Holectypoida (order) -

Holectypoida (order)

Pedinoida (order) -

Pedinoida (order)

Pencil Urchins (order) -

Pencil Urchins (order)

Cidaroida

Phymosomatoida (order) -

Phymosomatoida (order)

Salenioida (order) -

Salenioida (order)

Sand Dollars (order) -

Sand Dollars (order)

Clypeasteroida

Temnopleuroida (order) -

Temnopleuroida (order)

External Links

Clypeasteroida – Wikipedia

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