Tassonomia:

Domain: Eukaryota - Whittaker & Margulis,1978 - eukaryotes
Kingdom: Animalia - Linnaeus, 1758 - animals
Subkingdom: Bilateria - (Hatschek, 1888) Cavalier-Smith, 1983
Branch: Protostomia - Grobben, 1908
Infrakingdom: Lophotrochozoa
Superphylum: Eutrochozoa
Phylum: Mollusca - (Linnaeus, 1758) Cuvier, 1795 - Molluscs
Class: Gastropoda - Cuvier, 1795 - Snails and Slugs
Subclass: Opisthobranchia - Milne-Edwards, 1848
Order: Sacoglossa
Family: Elysiidae
Genus: Thuridilla - Bergh in Semper, 1872
Specific name: hopei - (Vérany, 1853)
Scientific name: - Thuridilla hopei (Vérany, 1853)