Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Echinodermata
/
• Echinoidea
/
• Holasteroida
/
• Urechinidae
/
• Cystechinus

Cystechinus (genus)

• speciesCystechinus giganteus
• speciesCystechinus loveni
• speciesCystechinus wyvillii