234 
Bulletin Wisconsin Natural History Society. [Vol. 5, No. 4. 
Helianthus annuus L. Common Sun-flower. 
Escaped from cultivation. Occasional. 
H. petiolaris Nutt. Prairie Sun-flower. 
ISIenomonee Valley. Common. 
H. scaberrimus Ell. Stiff Sunflower. 
"Near C. & N. W. E. R. tracks, foot of Florida Str." Bennetts. 
H. giganteus L. Giant Sunflower. 
Menomonee Valley and Whiteflsh Bay. Occasional. 
H. Maximiliani Schrad. Maximilian's Sunflower. 
North Greenfield. 
H. divaricatus L. Rough or Woodland Sunflower. 
Southern and western parts of county. Common. 
H. mollis Lam. Hairy Sunflower. 
Menomonee Valley, near foot of 17th Str. 
H. doronicoides Lam. Oblong-leaved Sunflower. 
Reported by Mr. Runge. 
H. decapetalus L. Thin-leaved Sunflower. 
Throughout county. Common. 
H. strumosus L. Pale-leaved Wood Sunflower. 
In southern and western parts of county. Occasional. 
H. tuberosus L. Jerusalem Artichoke. In Menomonee Valley and 
along Milwauliee River. Not uncommon. 
Coreopsis palmata Nutt. Stiff Tickseed. 
Wauwatosa. 
C. lanceolata L. Lance-leaved Tickseed. Reported by C. E. Browni 
from S. E. Sec. 19, Town of Milwaukee. 
Bidens chrysanthemoides Michx. B. Iwvis (L.) B. S. P. 
Smooth Bur Marigold. Throughout county. Occasional. 
B. cernua L. Nodding Bur Marigold. 
Throughout county. Occasional. 
B. connata Muhl. Purple-stemmed Beggar-ticks. 
Reported by T. Bruhin from near New Coeln. 
B. frondosa L. Black Beggar-ticks. 
Everywhere. Common. 
B. vulgata Greene. Tall Beggar-ticks. 
Throughout county. Common. 
