71 



pet milkweed, trumpets, devirs-weed, devil's iron weed, 

 wild opium. 



L. pulchclla. \\\x\\ IjvTTicK. 



L. sagittifolia. Wild Lkttlck. Devil's ironweed. 



L. scariola. Frickia' Lkttlck. Wild lettuee, 

 horse-thistle, ( milk-thistle ) . 



L. spicata. Tall Bluk Lkttuck. Milkweed. 



L. villosa. Bluk Lkttlck. False lettuce. 



LAMPSANA. Nipplkwort. 

 L. coininunis. NipplKwort. Succory dock-cress, 

 ballogan, holgan-weed. 



LEONTODON. Hawkbit. 

 L. aiitmnnalis. Fall Dandkliox. Arnica, autum- 

 nal hawkbit, dog-dandelion, arnica-bud, lion's-tooth. 



PICRIS. 

 P. echioides. Ox-tonguk. Bugloss, bristly ox- 

 tongue, bugloss-picris. 



P. hieracioidcs. Hawkwkkd. Langue-de-beef. 



PRENANTHES. Rattlksxakk-root 



P. alba. WhiTK Lkttuck. Rattlesnake-root, wild 

 lettuce, milkweed, white canker-root, cancer-weed, joy- 

 leaf. 



P. altissimus. Wild Lkttlck. Milkweed, jov- 

 leaf, bird-bell. 



P. aspera. Whitk Lkttuck. Kattlonake-roc^t. 



P. serpentaria. RattlKsxakk-root. Gall-of-the- 

 earth, earth-gall, white lettuce, snake-gentian, canker- 

 weed, lion's-foot. 

 P. trifoliolata. Gall-of-thk-Karth. 



