Nitrospira japonica Dataset NCBI Taxonomy Rank SPECIES Classification phylum Nitrospirota class Nitrospiria order Nitrospirales family Nitrospiraceae genus Nitrospira species Nitrospira japonica Name Synonyms "Nitrospira japonica" Ushiki et al. 2013 Homonyms Nitrospira japonica "Nitrospira japonica" Ushiki et al. 2013