Helix striatus (Sowerby, 1815) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Pleurotomariida family Ptychomphalidae genus Ptychomphalus species Helix striatus Name Synonyms Mourlonia striata (Sowerby, 1815) Pleurotomaria striata (Sowerby, 1815) Ptychomphalus striatus (Sowerby, 1815) Homonyms Helix striatus (Sowerby, 1815)