Sphingomonas antarctica Dataset NCBI Taxonomy Rank SPECIES Classification phylum Pseudomonadota class Alphaproteobacteria order Sphingomonadales family Sphingomonadaceae genus Sphingomonas species Sphingomonas antarctica Name Synonyms Sphingomonas antarctica Huang et al. 2017 Homonyms Sphingomonas antarctica Sphingomonas antarctica Huang et al. 2017