Ammomarginulina tenuimargo (Brady, 1882) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Foraminifera class Globothalamea order Lituolida family Discamminidae genus Ammoscalaria species Ammoscalaria tenuimargo Name Homonyms Ammomarginulina tenuimargo (Brady, 1882)