Simulamerelina crassula (Rehder, 1980) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Gastropoda order Littorinimorpha family Rissoidae genus Simulamerelina species Simulamerelina crassula Name Synonyms Manzonia crassula (Rehder, 1980) Merelina crassula Rehder, 1980 Homonyms Simulamerelina crassula (Rehder, 1980)