"Cytophaga diffluens" Stanier 1940 Dataset NCBI Taxonomy Classification phylum Bacteroidota class Cytophagia order Cytophagales family Persicobacteraceae genus Persicobacter species Persicobacter diffluens Name Homonyms Cytophaga diffluens "Cytophaga diffluens" Stanier 1940 Cytophaga diffluens (ex Stanier 1940) Reichenbach 1989