"Corynebacterium ulcerans" Gilbert and Stewart 1927 Dataset NCBI Taxonomy Classification phylum Actinomycetota class Actinomycetes order Mycobacteriales family Corynebacteriaceae genus Corynebacterium species Corynebacterium ulcerans Name Homonyms Corynebacterium ulcerans "Corynebacterium ulcerans" Gilbert and Stewart 1927 Corynebacterium ulcerans (ex Gilbert and Stewart 1927) Riegel et al. 1995