Polycera nigrolineata Dautzenberg & Durouchoux, 1913 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Nudibranchia family Polyceridae genus Polycera species Polycera quadrilineata Name Homonyms Polycera nigrolineata Dautzenberg & Durouchoux, 1913