Avicula falcata Stoppani, 1857 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Ostreida family Pteriidae genus Pteria species Avicula falcata Name Homonyms Avicula falcata Lamarck, 1819 Avicula falcata Tapparone Canefri, 1877 Avicula falcata Stoppani, 1857