Proplacenticeras sutherlandbrowni (McLearn, 1972) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Cephalopoda family Desmoceratidae genus Beudanticeras species Beudanticeras sutherlandbrowni Name Homonyms Proplacenticeras sutherlandbrowni (McLearn, 1972)