Anodonta anatina crassiuscula Moquin-Tandon, 1855 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Unionida family Unionidae genus Anodonta species Anodonta anatina Name Homonyms Anodonta anatina crassiuscula Moquin-Tandon, 1855 Anodonta anatina var. crassiuscula Moquin-Tandon, 1856