Cardium striatulum thetidis (Hedley, 1902) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Cardiida family Cardiidae genus Pratulum species Pratulum thetidis Name Homonyms Cardium striatulum var. thetidis Hedley, 1902 Cardium striatulum thetidis (Hedley, 1902)