Nanogyra reniformis (Goldfuss, 1833) Goldfuss, 1833 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Ostreida family Gryphaeidae genus Exogyra species Exogyra reniformis Name Homonyms Nanogyra reniformis (Goldfuss, 1833) Goldfuss, 1833