Mangelia terpnisma Melvill & Standen, 1901 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Neogastropoda family Mangeliidae genus Mangelia species Mangelia terpnisma Name Synonyms Mangilia terpnisma Melvill & Standen, 1901 Homonyms Mangelia terpnisma Melvill & Standen, 1901