Productus ivesi (Newberry, 1861) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Brachiopoda family Productidae genus Peniculauris species Productus ivesi Name Synonyms Peniculauris ivesi (Newberry, 1861) Squamaria ivesi (Newberry, 1861) Homonyms Productus ivesi (Newberry, 1861)