Ralstonia paucula Vandamme et al. 1999 Dataset NCBI Taxonomy Classification kingdom Pseudomonadati phylum Pseudomonadota class Betaproteobacteria order Burkholderiales family Burkholderiaceae genus Cupriavidus species Cupriavidus pauculus Name Homonyms Ralstonia paucula Vandamme et al. 1999 Ralstonia paucula