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Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Alphaproteobacteria

Rickettsiales (136644)

Children (11 direct children, 132 direct and indirect children):

Anaplasmataceae (tree size 47)

Holosporaceae (tree size 5)

Rickettsiaceae (tree size 60)

Ehrlichiaceae

Lyticum (tree size 2)

Midichloria

Pelagibacter (tree size 2)
Candidatus pelagibacter

Pseudocaedibacter (tree size 3)

Sinorickettsia

Symbiotes (tree size 1)

Tectibacter (tree size 1)