Shigella dysenteriae (Shiga 1898) Castellani and Chalmers 1919 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Enterobacterales family Enterobacteriaceae genus Shigella species Shigella dysenteriae Name Homonyms Shigella dysenteriae Shigella dysenteriae (Shiga 1898) Castellani and Chalmers 1919 Shigella dysenteriae (Shiga 1897) Castellani and Chalmers 1919