Portunus tuberculatus (Stimpson, 1860) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Decapoda family Portunidae genus Achelous species Achelous tuberculatus Name Homonyms Portunus tuberculatus Roux, 1830 Portunus tuberculatus (Stimpson, 1860)