Trees of the Northern United States

16 chapters

1. 1TREES OF THE NORTHERN UNITED STATES
2. 2PREFACE.
3. 3CONTENTS.
4. 4TREES.
5. 5PART I. THE ESSENTIAL ORGANS, AND THE TERMS NEEDED FOR THEIR DESCRIPTION.
6. 6Chapter I. Roots.
7. 7Chapter II. Stems and Branches.
8. 8Chapter III. Leaves.
9. 9Chapter IV. Flowers and Fruit.
10. 10Chapter V. Winter Study of Trees.
11. 11Chapter VI. The Preparation of a Collection.
12. 12Chapter VII. Figures to be used in Botanical Description.
13. 13PART II. PLAN AND MODELS FOR TREE DESCRIPTION
14. 14PART III. KEY, CLASSIFICATION AND DESCRIPTION OF THE SPECIES.
15. 15GLOSSARY OF BOTANICAL TERMS AND INDEX TO PART I.
16. 16INDEX TO PART III.