Trochonemopsis yandellana (Hall & Whitfield, 1872) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda family Omphalotrochidae genus Trochonemopsis species Trochonema yandellana Name Homonyms Trochonemopsis yandellana (Hall & Whitfield, 1872)