Lagena marginata subsp. semimarginata Reuss, 1870 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Chromista phylum Foraminifera order Polymorphinida family Ellipsolagenidae genus Fissurina species Fissurina semimarginata Name Homonyms Lagena marginata var. semimarginata Reuss, 1870 Lagena marginata subsp. semimarginata Reuss, 1870