Callianassa occidentalis Spence Bate, 1888 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Decapoda family Callianassidae genus Cheramus species Cheramus profundus Name Homonyms Callianassa occidentalis Stimpson, 1856 Callianassa occidentalis Spence Bate, 1888