2. Medical Entomology Entomology: the science that concerned in the study of insects. There are many of medically important insects, that cause disease to human by itself or by transporting infective stage of another parasite. 1.Pediculus humanus “Lice” 2.Fleas 3.Hard ticks & Soft ticks 4.Mites 5.Cimix lectularis “Bed Bug” 6.Sand fly 7.Tse tse 8.Anopheles mosqueto Raed Z. Ahmed, Medical Parasitology Lab.,2012

3. Pediculus humanus “Lice” Cause pediculosis. Raed Z. Ahmed, Medical Parasitology Lab.,2012 Lice egg

4. Fleas Raed Z. Ahmed, Medical Parasitology Lab.,2012

5. Hard Ticks & Soft Ticks Raed Z. Ahmed, Medical Parasitology Lab.,2012

6. Hard Ticks & Soft Ticks

7. Mites Raed Z. Ahmed, Medical Parasitology Lab.,2012 Mite egg Cause scabies

8. Cimix lectularis “Bed Bug” Raed Z. Ahmed, Medical Parasitology Lab.,2012