Bolivina bicostata Cushman, 1926 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Foraminifera class Globothalamea order Rotaliida family Bolivinitidae genus Bolivina species Bolivina bicostata Name Synonyms Bolivina costata var. bicostata Cushman, 1926 Homonyms Bolivina bicostata Cushman, 1926