Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Echinodermata
/
• Echinoidea
/
• Camarodonta
/
• Trigonocidaridae

Trigonocidaridae (family)

• genusAsterechinus
• genusDesmechinus
• genusGenocidaris
• genusHypsiechinus
• genusPrionechinus
• genusTrigonocidaris