130 



EXPLANATION OF PLATES. 



V.— CONFLUENT BITTEK PIT OB OKINKLE. 



(Figs. 30-44.) 



PLATE VII. 



(Figs. 32-41 from photographs by F. A. Joyaer.) 



Fig. 



30. Newton Wonder, showing Crinkle or Confluent Bitter Pit at crown end, one-third 



grown. (Box Hill, 5.2.12.) 



31. Cross section of same towards crown end. 



32. Rome Beauty, showing deep indentation on one side due to " Crinkle." (Bridge- 



water, South Australia, 3.5.12.) 



33. Cross section of same, showing brown tissue with deep cavities immediately beneath 



skin, which is still intact. The long dark marking extending from the skin 

 to the core is a gutter in the healthy tissue, caused when making a section of 

 the apple. 



34. Rome Beauty, showing Crinkle in profile. 



35. Five Crown or London Pippin, front view of Crinkle. 



36. Cross section through same, showing the skin thrown into folds but still intact. 



37. Rome Beauty with Crinkle round the crown. 



