CONTENTS. 



rAGR. 



PREFACE vii 



INTRODUCTION xxi 



Systems of Ray, 1703 xxxiii 



— LiNN^us, 1751 xxxiii 



— JussiEU, A. L., 1789 xxxiv 



— Brown, 1810 xxxv 



— De Candolle, 1813 xxxv 



— Agardh, 1825 xxxvi 



— Perleb, 1826 xxxvii 



— DuMORTiER, 1827 xxxvii 



— Bartling, 1830 . . . xxxvii 



— LiNDLEY, 1830 Xl 



— Hess, 1832 xl 



— SCHULTZ, 1832 xl 



— LiNDLEY, 1833 xli 



— HoRANiNOw, 1834 xliv 



— Fries, 1835 xliv 



— Martius, 1835 xlv 



— Bromhead, 1836 xlvi 



— LiNDLEY, 1836 xlvi 



— Endlicher, 1836-40 xlvii 



— - LiNDLEY, 1838 xlix 



— Perleb, 1838 xlix 



— LiNDLEY, 1839 xlix 



— Baskerville, 1839 I 



— Trautvetter, 1841 1 



— Brongniart, 1843 1 



— Meisner, 1843 liii 



— Horaninow, 1843 Hv 



— JussiEU, Adr., 1844 liv 



— LiNDLEY, 1845 Iv 



