PLATE 52 



A. — Cyclamen leaves showing the distortion to the leaves due to the attacks of the 

 cyclamen mite. 



B. — Cyclamen flowers showing the streaked parts due to attacks of the mites. 

 This injury is usually accomplished in the young bud stage. 



C. — ^A large cyclamen leaf, showing the curling and galling effect due to the mites, 

 and young flower buds into the innermost parts of which the mites enter, resulting in 

 the streaked flowers shown in figure B. 



D. — Yotmg cyclamen leaves with the peculiar curling due to attacks of the mites, 

 together with an older leaf with a slight curling at the lobes caused by mite attacks 

 while the leaf was young. 



E. — ^A group of eggs of the cyclamen mite. Much enlarged. Original. 



