Related how?

Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Deltaproteobacteria
Desulfurellales
Desulfurellaceae

Hippea (26209424)

Children (3 direct children, 3 direct and indirect children):