mature proglottid of Dipylidium caninum.  This tapeworm has two complete reproductive systems with genital pores on each margin.  The two ovaries in the system on the right can be seen as darker pink, granular bodies with the line separating them being the vagina.  The compact vitelline gland is below the ovaries.  Scattered testes can be seen as pink globules throughout the proglottid. 100x