Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Annelida
/
• Polychaeta
/
• Phyllodocida
/
• Hesionidae
/
• Hesiocaeca

Hesiocaeca (genus)

• speciesHesiocaeca bermudensis
• speciesHesiocaeca hessleri
• speciesHesiocaeca methanicola