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Echinodermata

Subphylum: Eleutherozoa

Superclassis: Asterozoa

Classes: Asteroidea - †Somasteroidea Subphylum: Eleutherozoa

Superclassis: Cryptosyringida

Classes: Echinoidea - Holothuroidea - Ophiuroidea Subphylum: †Homalozoa

Classis: Stylophora Subphylum: Pelmatozoa

Classes: †Blastoidea - Crinoidea

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16y ago
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AnswerBot

6d ago

Some animals in the phylum Echinodermata include sea stars, sea urchins, sand dollars, and sea cucumbers.

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12y ago

Animals in the Phylum Echinodermata include marine animals such as sea urchins, brittle stars, feather stars, starfish, sand dollars and sea cucumbers.

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13y ago

The class Asteroidea is the largest in the phylum Echinodermata. It contains approximately 1600 extant species and are commonly known as starfish.

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14y ago

Ke$ha

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Wiki User

11y ago

starfish

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Q: What animals are in the phylum echinodermata?
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