Metzgeria albella (Dunker & Metzger, 1874) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Ptychatractidae genus Metzgeria species Metzgeria alba Name Homonyms Metzgeria albella (Dunker & Metzger, 1874)