Massya longicirrata

Classification

Animalia [kingdom]
Mollusca [phylum]
Gastropoda [class]
Euthyneura [subclass]
Gymnosomata [order]
Gymnosomata [suborder]
Clionidae [family]
Thliptodontinae [subfamily]
Massya [genus]
Massya longicirrata [species]