Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Gammaproteobacteria
Pasteurellales
Pasteurellaceae
Children (1 direct children, 2 direct and indirect children):
Histophilus somni
(tree size 1)