Tritonium pustulatum varicosum Euthyme, 1889 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Charoniidae genus Charonia species Charonia lampas Name Homonyms Tritonium pustulatum var. varicosum Euthyme, 1889 Tritonium pustulatum varicosum Euthyme, 1889