Trepospira chesterensis Thein & Nitecki, 1974 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Pleurotomariida family Eotomariidae genus Trepospira species Trepospira chesterensis Name Synonyms Glabrocingulum chesterensis (Thein & Nitecki, 1974) Homonyms Trepospira chesterensis Thein & Nitecki, 1974