<prompt> Lymphangitis is caused by :StaphylococcusStreptococciPneumocociiNeisseria  <response>: Ans. is b i.e. Streptococci Lymphangitis lymphadenitis are common manifestation of a bacterial infection that is usually caused by hemolytic streptococci or staphylococci. - CMDTBy our conventional rule of First come first served streptococci is our best option 