Brachydomoceras erectum Teichert & Glenister, 1952 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Cephalopoda family Polyelasmoceratidae genus Brachydomoceras species Brachydomoceras erectum Name Homonyms Brachydomoceras erectum Teichert & Glenister, 1952