the root (no rank)
Bacteria (domain)
Bacteroidetes (phylum)
Sphingobacteria (class)
Sphingobacteriales (order)
Cytophaga (genus)
[hide inferior taxa]
Cytophaga aurantiaca (species)
Cytophaga fermentans (species)
Cytophaga hutchinsonii (species)
Cytophaga sp. (species)
Cytophaga xylanolytica (species)