Microbiology Bacteria e0bdaa60 Erythrasma is caused by- A Corynebacterium minutissimum B Diphtheriae C C. ulcerans D C. Vaginale High-Yield Explanation Ans. is 'a' i.e., Corynebacterium minutissimum * Erythrasma, a localized infection of the stratum corneum usually affecting the axilla and groin, is caused by C. minutissimum.