"Achromobacter anaerobium" (sic) Shimwell 1937 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Sphingomonadales family Zymomonadaceae genus Zymomonas species Zymomonas mobilis Name Homonyms Achromobacter anaerobium "Achromobacter anaerobium" (sic) Shimwell 1937