"Rhodopseudomonas capsulatus" (sic) (Molisch) van Niel 1944 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodobacterales family Paracoccaceae genus Rhodobacter species Rhodobacter capsulatus Name Homonyms Rhodopseudomonas capsulatus "Rhodopseudomonas capsulatus" (sic) (Molisch) van Niel 1944