Ischnochiton acrior Carpenter, 1892 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Polyplacophora order Chitonida family Ischnochitonidae genus Stenoplax species Stenoplax magdalenensis Name Homonyms Ischnochiton acrior Pilsbry, 1892 Ischnochiton acrior Carpenter, 1892