Related how?

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

Porphyrobacter tepidarius (26274115)