Methylosphaera hansonii Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Gammaproteobacteria order Methylococcales family Methylococcaceae genus Methylosphaera species Methylosphaera hansonii Name Synonyms Antarctic budding methanotroph AM6 Methylosphaera hansonii Bowman et al. 1998 Homonyms Methylosphaera hansonii Methylosphaera hansonii Bowman et al. 1998