Phylum Mollusca Linnaeus, 1758 - molluscs Class Gastropoda Cuvier, 1795 - snails and slugs Subclass Opisthobranchia Milne-Edwards, 1848 - opisthobranchs see Order Opisthobranchia Milne-Edwards, 1848 Order Nudibranchia Cuvier, 1814 - "true" nudibranchs Suborder Doridina Odhner, 1934 Superfamily Phyllidioidea Rafinesque, 1814 Family Dendrodorididae O'Donoghue, 1924 (1864) Genus Dendrodoris Ehrenberg, 1831