Nitrospirales Dataset NCBI Taxonomy Rank ORDER Classification phylum Nitrospirota class Nitrospiria order Nitrospirales Name Synonyms "Nitrospirales" Garrity and Holt 2001 Nitrospirales Garrity and Holt 2022 Homonyms Nitrospirales "Nitrospirales" Garrity and Holt 2001 Nitrospirales Garrity and Holt 2022