Candidatus Procabacter Dataset NCBI Taxonomy Rank GENUS Classification phylum Pseudomonadota class Betaproteobacteria order Procabacteriales family Procabacteriaceae genus Candidatus Procabacter Name Synonyms "Candidatus Procabacter" Horn et al. 2002 Procabacter Homonyms Candidatus Procabacter "Candidatus Procabacter" Horn et al. 2002