86 



PARTHENIUM. 

 P. integrifoliimi. Prairie Dock. American fe- 

 verfew, wild quinine, cutting-almond. 



PETASITES. 



P. pahnatiis. Palmate-i.Kaf Sweet Coetsfoot. 

 Butter-bur. 



P. sagittatus. SwEET Coetseoot. Bitter-bur. 



P. vulgaris. Butter-be^r. Butterfly-dock, bog- 

 rhubarb, poison rhubarb, batter dock, umbrella-leaf, 

 — flea-dock, eldin, gallon, pestilence-wort, oxwort. 



PLUCHEA. 



P. carnphorata. Saet-marsh FeEabane. Spicy 

 fleabane, plowman's-wort. 



P. foetida. Fetid Mars-eeEabane. Viscid 

 marsh-fleabane. 



POLYMNIA. 

 P. irc'cdalia. Leaf-cup. Yellow-flowered leaf- 

 cup, large-flowered leaf-cup, yellow bear's-foot. 



RUDBECKIA. CoNEFEOWER. 



R. hirta. Yeeeow Daisy. Black-eyed Susan, 

 brown-eyed Susan, yellow ox-eye daisy, bull's-eye 

 daisy, bull-daisy, brown daisy, English bull's-eye, 

 niggerhead, nigger-daisy, poor-man's daisy, — brown 

 Betty, golden Jerusalem. 



R. laciniata. Taee Cone-feower. Golden-glow, 

 green-headed cone-flower, thimble-weed. 



R. triloba. Brown-eyed Susan. Three-lobed 

 rudbeckia. 



SENECIO. Groundsee. Ragwort. 

 S. aureus Goeden Ragwort. Squaw- weed, 



