"Sphingomonas horti" Akter et al. 2021 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Sphingomonadales family Sphingomonadaceae genus Sphingomonas species Sphingomonas horti Name Homonyms Sphingomonas horti "Sphingomonas horti" Akter et al. 2021