Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Porifera
/
• Hexactinellida
/
• Hexactinosida
/
• Tretodictyidae

Tretodictyidae (family)

• genusAnomochone
• genusCyrtaulon
• genusHexactinella
• genusPsilocalyx
• genusSclerothamnopsis
• genusSclerothamnus
• genusTretocalyx
• genusTretodictyum