Viviparus kormosi Kobelt, 1909 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Architaenioglossa family Viviparidae genus Viviparus species Viviparus acerosus Name Homonyms Viviparus kormosi Kobelt, 1909 Viviparus kormosi Kobelt, 1909