Agrobacterium vitis Ophel and Kerr 1990 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Hyphomicrobiales family Rhizobiaceae genus Agrobacterium species Agrobacterium vitis Name Homonyms Agrobacterium vitis Agrobacterium vitis S4 Agrobacterium vitis Ophel and Kerr 1990