Phryssonotus platycephalus (Lucas, 1846) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Diplopoda order Polyxenida family Synxenidae genus Phryssonotus species Phryssonotus platycephalus Name Synonyms Pollyxenus platycephalus Lucas, 1846 Synxenus platycephalus (Lucas, 1846) Homonyms Phryssonotus platycephalus (Lucas, 1846)