Xii CONTENTS. 



CHAPTER III. — ILLUSTRATIONS OF THE NATURAL 



ORDERS OR FAMILIES 373 



CHAPTER IV. — OF THE ARTIFICIAL SYSTEM OF 



LINN^US 511 



APPENDIX. 



Signs and Abbreviations 517 



Directions for Collecting and Preserving Plants, &c. 518 



GLOSSARY OF BOTANICAL TERIV^ JB INDEX . 521 



