<prompt> Staphylococcus isGram - positive cocciGram - negative cocciGram - positive bacillusGram - negative bacillus  <response>: Gram positive bacteria There are 6 classic gram-positive bacteria that cause human disease.Of these 2 are cocciStaphylococciStreptococci including anaerobic peptostreptococciOther 4 are bacilliCorynebacteriumBacillusClostridiumListeria 