Ancylobacter polymorphus Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Alphaproteobacteria order Hyphomicrobiales family Xanthobacteraceae genus Ancylobacter species Ancylobacter polymorphus Name Synonyms Ancylobacter polymorphus Xin et al. 2006 Homonyms Ancylobacter polymorphus Ancylobacter polymorphus Xin et al. 2006