ENGLISH AND VULGAR NAMES. 
245 
Chervil 
141 
Canadian Honey-wort . 
141 
Chervil, procumbent . 
145 
Co-hosh 
161 
Colic-root 
164 
Copper-flowered Day lily 
164 
Convallary, two-leaved 
167 
Convallary, cluster-flower- 
ed .. . 
168 
Calamus 
169 
Channelled-leaved Helo- 
nias 
175 
Cucumber, Indian 
175 
Curled Dock . 
176 
Common Dock 
176 
Cranberry 
184 
Common Knot-grass 
186 
Climbing Buckwheat 
190 
Clammy Wh 6 rtle-berry 
196 
Calico-tree or bush 
199 
Creeping Epigaea 
200 
Creeping Ground laurel 
200 
Clethra, fragrant 
204 
Cassia, dwarf 
205 
Campion, four-leaved . 
211 
Catchfly, Pennsylvania 
211 
Crimson or tall Catchfly . 
211 
Catchfly, tall or Crimson 
211 
Catchfly, Snapdragon . 
212 
Ghickweed, common . 
212 
Common Chickweed 
212 
Chickweed, fountain . 
213 
Corn Spurrey 
214 
Cockle 
216 
Cinquefoil, Norway 
236 
Cinquefoil, common 
236 
D. 
Dittany 
13 
Duck-weed 7 _ , 1517 
Duck-meat S 
Dulichium, sheathed 
29 
Digitaria, erect 
. 52 
Darnel 
73 
Dogwood, pond 
80 
Dyers’ Goose-grass 
82 
Dogwood 
86 
Dogwood, silky-leaved 
. 87 
Dogwood, swamp 
87 
Dodder 
. 93 
Different-leaved Pond- 
weed 
. 96 
Dulcamana . . 109 
Deadly Nightshade . 109 
Dog’s-bane . . 150 
Dog’s-baiie, Tutsan-leaved 130 
Dog’s-bane, St. Jolin’s- 
wort-leaved . . 130 
Day Lily, copper-flowered 164 
Dog’s-tooth Violet, Ameri- 
can . . . 166 
Devils-bit . . .173 
Drooping Star-wort . 173 
Drooping three-leaved 
Nightshade . . 175 
Dwarf Cassia . . 205 
Dewberry . . 233 
E. 
Enchanter’s Nightshade . 16 
Erect Muhienbergia . 40 
Erect Digitaria . . 52 
Early -flowering Hair-grass 57 
Elm, American . .150 
Elm, white . . 150 
Elm, red . . . 151 
Elm, slippery . . 151 
Elder . . . 153 
Elder, poisonous . / . 154 
Evening Tree-primrose . 181 
Evergreen Andromeda . 197 
Epigaea, creeping . 200 
Early Saxifrage . . 208 
F. 
Field Speedwell . 5 
Forget-me-not . . 5 
Fleur-de-luce . . 21 
Fragrant Cyperus, (Cyperus 
uncinatus, Pursh ; fragrans, 
Muhl. alsoinflexus, Muhl.) 29 
Fuirena, rough-headed . 37 
Fiorin grass, bastard - 42 
Forked Aristida . 53 
Feather-grass, two coloured 54 
Fringed Beard-grass . 54 
Festuca, hairy-flowered . 66 
Festuca, river . . 66 
Fescue-grass, tall . 66 
Fescue-grass, nodding . 67 
Fescue-grass, short-leaved 67 
Furrow-leaved, pond-weed 96 
Field Scorpion-grass . lOO 
Field Gromwell . . 101 
Fever-wort . . 115 
£ 2 * 
