Selected Taxon
Agrobacterium tumefaciens (Smith and Townsend 1907) Conn 1942 (AL 1980)
The lineage is ordered from the selected organism upward toward higher-level taxonomy.
Level 1:
"Polymonas" Lieske 1928
(genus)
Level 2:
Rhizobium/Agrobacterium group
(no rank)
Level 3:
Rhizobiaceae
(family)
Level 4:
'Rhizobiales'
(order)
Level 5:
"Alphabacteria" Cavalier-Smith 1992
(class)
Level 6:
'Proteobacteria'
(phylum)
Level 7:
Bacteria
(superkingdom)
Level 8:
biota
(no rank)
Level 9:
all
(no rank)