Pleurotoma granulosa Melleville, 1843 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Pseudomelatomidae genus Crassispira species Crassispira subgranulosa Name Homonyms Pleurotoma granulosa G.B.Sowerby I, 1834 Pleurotoma granulosa Melleville, 1843