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