Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Proteobacteria (Purple bacteria & relatives)
Deltaproteobacteria
Desulfuromonadales
Geobacteraceae
Geobacter
Geobacter sulfurreducens
Geobacter sulfurreducens pca (21102999)