Trigonoplax unguiformis (de Hann, 1850) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Decapoda family Hymenosomatidae genus Trigonoplax species Ocypode unguiformis Name Homonyms Trigonoplax unguiformis (De Haan, 1839) Trigonoplax unguiformis (de Hann, 1850)