CONTENTS. 



PAGE 



List of Illustrations ....... 7 



Intkoduction . . . . . . . .11 



Systematic Index and List of Families of Acari . . 13 



Mites Injurious to Domestic Animals .... 15 



Appendix. On the Acarinb Disease of Hive Bees . .94 



On Mounting Mites for examination under the Micro- 

 scope ......... 103 



Literature . . .104 



Index ...... ... 105 



