Subestea alfredensis (Bartsch, 1915) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Rissoidae genus Subestea species Subestea alfredensis Name Synonyms Alvania alfredensis Bartsch, 1915 Onoba alfredensis (Bartsch, 1915) Homonyms Subestea alfredensis (Bartsch, 1915)