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Concept information

Preferred term

Sea Urchins  

Type

  • mesh:Descriptor

Definition

  • Somewhat flattened, globular echinoderms, having thin, brittle shells of calcareous plates. They are useful models for studying FERTILIZATION and EMBRYO DEVELOPMENT. The order Clypeasteroida.

Broader concept

Entry terms

  • Echinoidea
  • txid31186
  • txid7625

In other languages

  • French

  • Échinides
  • Échinoïdes
  • Oursins
  • txid31186
  • txid7625

URI

http://data.loterre.fr/ark:/67375/JVR-ZG8VP8M3-H

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