Prevotella nigrescens Dataset The European Nucleotide Archive (ENA) taxonomy Rank SPECIES Classification phylum Bacteroidota class Bacteroidia order Bacteroidales family Prevotellaceae genus Prevotella species Prevotella nigrescens Name Homonyms Prevotella nigrescens Prevotella nigrescens CC14M Prevotella nigrescens ATCC 33563 Prevotella nigrescens F0103