CONTENTS. XI 



Page. 



Falcata cojjiosa (L.) Kuntze 104 



Fagus A7?iericana Sweet 1^5 



Filix fragilis (L.) Underw 106 



Galium circaezans Michx 1 06 



Gasteria disticha Haw 109 



Gleditsia triacanthos L 1^3 



HemerocalUs sp ^ ^ 3 



Hicoria sp "3 



Hicoria minima (Marsh) Biitton 114 



Hicoria ovata (Mill)Britton ii5 



Hyacinthus %y^. (grape hyacinth) 116 



Hyacinth us sp ^ ^ 7 



Hydrastis Canadensis L ^^7 



Hypopiiys Hypopitys (L.) Small 119 



Ipo?naea Batatas Vo'w ^20 



^ . . 120 



Ins sp • 



Lysimachia terrestris (L.) B.S.P ^23 



Menistermmn Canadense'L... ^^5 



Narcissus Tazetta L -^^^ 



Onoclea sensibilis L ^ 9 



Ornithogallumujnbellatum L ^3° 



Opuntia Opzcntia {'L.) Coult ^3^ 



Osmunda cinnamomea L ^3^ 



Oxal is lasiandra Xwzz ^37 



Oxalis violacea L "+ 



Pastinaca sativa L ^43 



Peltandra Virginica (L.) Kunth H4 



Phaseolus sp. (cultivated) H7 



Phytolacca decandra L ^+9 



Podophylhim peltatum l^ ^^"'^ 



Polystichutn acrostichoides (Michx. ) Schott 1 5 ^ 



Po-pulus Simonii Carr '+5 



Potentilla sp •^' 



Pteris lojigifolial^ ^57 



^uamassia (see Camassia) 



^uercus palustris Du Roi 5 



^uercus rubra L ^ 



■^ 161 



^uercics sp ^-, 



D7 168 



K Ileum sp 



„, 109 



K/ius sp ^-^ 



„. . ^ . T 169 



Rictnus coinmunis JL ^ 



r, 170 



Kumex sp 



