120 



EXPLANATION OF PLATES. 



PLATE XVII. 



Figs. 



30. A group of five Gloria Mundi and Alfriston apples from same, badly pitted. 



31. Dougherty apples from Ring wood, Victoria, showing Pit, although the same variety 



was free for four years in succession at Burnley Horticultural Gardens. 



32. Longitudinal section and skin removed from surface to show Pit. 



