30 - Various types of cataract ( cataract eponyms )

      1. Christmas tree cataract = Myotonia Dystrophica 

      2. Snow flake / Snow storm cataract = Diabetes Mellitus

      3. Sunflower cataract = Wilson's disease

      4. Oil drop cataract = Galactosemia 

      5. Bread crumb appearance and polychromatic lustre 
                            =        Complicated cataract .