85 

 L. pinnata. Gray-headkd Coxic-i-lowicr. 



LIATRIS. BUTTON-SNAKEROOT. 



L. graminifolia. Fixe-LEaved Blazixg-star. 



L. pycnostachya. Prairie Buttox-sxakeroot. 

 Hairy button-snakeroot, Kansas gay feather. 



L. scariosa. Gay Feather. Blue blazing-star, 

 gay feather, button-snakeroot, rattlesnake-master, 

 devil's bite. 



L. spicafa. Gay Feather. Button-snakeroot. 

 prairie-pine, throat-wort, colic-root, back-ache root, 

 rough-root, devil's bit, devil's bite. 



L. squarrosa. Blazing-star. Scaly blazing-star, 

 rattlesnake-root, rattlesnake-master, colic-root. 



MARSHALLIA. 

 M. ohovata. False Scabish. 



MATRICARIA. Wild Chamomile. 



M. chamomilla. Wild Chamomile. German 

 chamomile, horse-gowan. 



M. inodora. Corn Mayweed. Arctic chamomile, 

 scentless chamomile. 



M. suarcolcns. PineapplE-wEEd. Wild mari- 

 gold, rayless chamomile. 



MIKANIA. 



M. scandens. Climixg BoxesET. Climbin,<;- hemp- 

 weed. 



ONOPERDON. 



0. acanthium. CoTTox Thistle. Sonch thistle, 

 silver-thistle. Queen Mary's thistle, ass's tliistle, oak- 

 thistle, down-thistle, musk-thistle. 



