Serpens flexibilis Hespell 1977 (Approved Lists 1980) Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Pseudomonadales family Pseudomonadaceae genus Pseudomonas species Pseudomonas flexibilis Name Homonyms Serpens flexibilis Serpens flexibilis Hespell 1977 (Approved Lists 1980)