LIST OF ILLUSTRATIONS 



PAGE 



Frontispiece Canada Moonseed iv 



Key of leaves vii-xi 



Ergot . ". To face page 4 



Bracken " " " 9 



Horsetail " " "* 12 



Darnel " " " 15 



Grasses causing mechanical injury . " " " 17 



Jack-in-the-pulpit " " " 18 



False Hellebore " " " 20 



Death Camas " " " 20 



Smooth Camas " " " 25 



Slender Nettle Between pages 27-30 



Wood Nettle " " 27-30 



Poison Poke To face page 30 



Purple Cockle Between pages 28-29 



Cow Cockle To face page 35 



Pasque Flower " " " 36 



Larkspur " " " 41 



Red Baneberry " " " 42 



Canada Moonseed " " " 47 



Blue Cohosh " " " 49 



May Apple " " " 51 



Bloodroot " " " 52 



Celandine " " " 52 



Lupine " " " 54 



Locoweed " " " 60 



Poison Ivy " " " 62 



Wicopy : " " " 67 



Poison Hemlock " " " 68 



Water Hemlock " " " 73 



Bulbous Water Hemlock Between pages 73-76 



Western Water Hemlock " " 73-76 



Water Parsnip To face page 76 



Spreading Dogbane " " " 80 



Swamp Milkweed " " " 82 



Ground Ivy " " " 84 



Bittersweet Nightshade . " " " 86 



Common Nightshade " " " 88 



Henbane " " " 90 



Thorn Apple " " " 92 



Indian Tobacco " " " 97 



White Snakeroot " " " 98 



Sneezeweed " " " 103 



Ragwort " " " 104 



vi 



