CONTENTS

Chapters in this book

1. Frontmatter i
2. CONTENTS vii
3. ILLUSTRATIONS ix
4. I. INTRODUCTION 1
5. II. GEOGRAPHICAL DISTRIBUTION OF THE HOUSE MOUSE 4
6. III. ANTIQUITY OF THE FANCY MOUSE 7
7. IV. UNIT-CHARACTERS (GENE MUTATIONS) OF THE HOUSE MOUSE 19
8. V. NORMAL INHERITANCE 35
9. VI. ABNORMAL INHERITANCE 44
10. VII. THE BREEDING OF MICE IN LABORATORIES 47
11. BIBLIOGRAPHY 73