"Rhodovibrio parvus" Molisch 1907 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Hyphomicrobiales family Nitrobacteraceae genus Rhodopseudomonas species Rhodopseudomonas palustris Name Homonyms "Rhodovibrio parvus" Molisch 1907 Rhodovibrio parvus