Portunus rugosus (A.Milne-Edwards, 1861) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Decapoda family Portunidae genus Trionectes species Trionectes rugosus Name Homonyms Portunus rugosus (A.Milne-Edwards, 1861)