Rhodospirillum salexigens Drews 1982 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodothalassiales family Rhodothalassiaceae genus Rhodothalassium species Rhodothalassium salexigens Name Homonyms Rhodospirillum salexigens Rhodospirillum salexigens Drews 1982