Classification
Animalia [kingdom]Echinodermata [phylum]
Holothurioidea [class]
Dendrochirota [order]
Cucumariidae [family]
Phyllophorinae [subfamily]
Thyonidium [genus]
Genus Thyonidium bevat de volgende taxa:
Thyonidium drummondii [species]
Thyonidium hyalinum [species]