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Carrot family (Apiaceae) 40 



Water hemlock (Cicuta maculata) (illustrated).. 40 



Oregon water hemlock ( Cicuta vagans) (illustrated) . . 41 



Poison hemlock ( Conium maculatum) (illustrated) . . 43 



Heath family (Ericaceae) 44 



Broad-leaf laurel (Kalmia latifolia) (illustrated) . . 44 



Narrow-leaf laurel (Kalmia angustifolia) (illustrated) . . 46 



Great laurel (Bhododendron maximum) (illustrated) . . 47 



Stagger hush (Pieris mariana) (illustrated) . . 48 



Branch ivy (Leucothoe catesdaei) (illustrated) . . 48 



Logania family (Loganiaceae) 48 



False jessamine ( Gelsemium sempervirens) (illustrated) . . 48 



Potato family (Solanaceae) 48 



Jimson weeds (Datura) 49 



Jim son weed (Datura stramonium) ( illustrated) . . 49 



Jimson weed ( Datura tatula) 50 



Nightshades (Solanum) 51 



Black nightshade (Solanum nigrum) (illustrated) . . 52 



Bittersweet (Solanum dulcamara) (illustrated) . . 53 



Spreading nightshade (Solanum triflorum) (illustrated) . . 53 



Sunflower family (Carduaceae) 54 



Sneezeweed (Selenium autumnale) (illustrated) . . 54 



