Medlicottia girtyi (Miller & Furnish, 1940) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Cephalopoda order Prolecanitida family Medlicottiidae genus Neogeoceras species Neogeoceras girtyi Name Homonyms Medlicottia girtyi (Miller & Furnish, 1940)