Novosphingobium umbonatum Sheu et al. 2020 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Sphingomonadales family Sphingomonadaceae genus Novosphingobium species Novosphingobium umbonatum Name Homonyms Novosphingobium umbonatum Novosphingobium umbonatum Sheu et al. 2020