C. bovis

C. bovis may refer to:
 * Corynebacterium bovis, a pathogenic veterinary bacterium that causes mastitis and pyelonephritis in cattle
 * Cryptosporidium bovis, a bacterium species in the genus Cryptosporidium
 * Chryseobacterium bovis, a bacterium species
 * Cyclaspis bovis, a crustacean species in the genus Cyclaspis