CHAPTER X

[THE SPANISH COPRIS: THE HABITS OF THE MOTHER] 149

CHAPTER XI

[ONTHOPHAGI AND ONITICELLI] 172

CHAPTER XII

[THE GEOTRUPES: THE PUBLIC HEALTH] 189 [[xxi]]

CHAPTER XIII

[THE GEOTRUPES: NEST-BUILDING] 203

CHAPTER XIV

[THE GEOTRUPES: THE LARVA] 221