? bradyi Miller & Unklesbay, 1942 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Mollusca class Cephalopoda order Nautilida family Domatoceratidae Name Homonyms ? bradyi Stephenson, 1938 ? bradyi Miller & Unklesbay, 1942 ? bradyi Welles, 1947