Ostrea nigromarginata Sowerby, 1860 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Ostreida family Ostreidae genus Ostrea species Ostrea nigromarginata Name Homonyms Ostrea nigromarginata G.B.Sowerby II, 1871 Ostrea nigromarginata Sowerby, 1860