Chthamalus bisinuatus (Pilsbry, 1916) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Maxillopoda order Sessilia family Chthamalidae genus Chthamalus species Chthamalus bisinuatus Name Homonyms Chthamalus bisinuatus (Pilsbry, 1916)