Methylophilus quaylei Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Betaproteobacteria order Nitrosomonadales family Methylophilaceae genus Methylophilus species Methylophilus quaylei Name Synonyms Methylophilus quaylei Doronina et al. 2017 Homonyms Methylophilus quaylei Methylophilus quaylei Doronina et al. 2017