Parapontoporia sternbergi (Gregory & Kellogg, 1927) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Mammalia order Cetacea family Pontoporiidae genus Parapontoporia species Stenodelphis sternbergi Name Homonyms Parapontoporia sternbergi (Gregory & Kellogg, 1927)