Portlandia glacialis (J.E.Gray, 1825) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Bivalvia order Nuculanida family Yoldiidae genus Portlandia species Portlandia glacialis Name Synonyms Nucula glacialis J.E.Gray, 1825 Portlandia glacialis (Wood, 1828) Yoldia glacialis Gray, 1828 Homonyms Portlandia glacialis (Wood, 1828) Portlandia glacialis (J.E.Gray, 1825)