Columbella lactea Duclos, 1835 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Columbellidae genus Graphicomassa species Graphicomassa ligula Name Homonyms Columbella lactea G.B.Sowerby I, 1844 Columbella lactea Duclos, 1835 Columbella lactea Reeve, 1858