Segmentina kempi Pilsbry & Bequaert, 1927 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda family Planorbidae genus Segmentorbis species Segmentorbis excavatus Name Homonyms Segmentina kempi Pilsbry & Bequaert, 1927 Segmentina kempi Preston, 1912