Ehrenbergina trigona subsp. braziliensis Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Chromista phylum Foraminifera class Globothalamea order Rotaliida family Cassidulinidae genus Ehrenbergina species Ehrenbergina trigona Name Homonyms Ehrenbergina trigona subsp. braziliensis Ehrenbergina trigona var. braziliensis Cushman, 1922