Tonodesmus robustior Silvestri, 1925 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Diplopoda order Polydesmida family Pyrgodesmidae genus Tonodesmus species Tonodesmus robustior Name Synonyms Tonodesmus bolivari var. robustior Silvestri, 1923 Homonyms Tonodesmus robustior Silvestri, 1925