Wadmond—Flora of Racine and Kenosha Counties . 877 
■867. Helianthus scaberrimus, Ell. 
Common; prairies and roadsides. 
868. Helianthus rigidus, Desf. 
Common; prairies. Mr. Fernald evidently considers 
this distinct from the preceding, for in passing upon 
some Sunflowers I had sent him, he called one H. rigidus 
and the other H. scaberrimus! 
869. Helianthus Occidentalis, Riddell. 
Common; prairies and dry hillsides. 
870. Helianthus giganteus, L. 
Dr. Davis’ herbarium contains a sheet which seems 
referable to this species, collected at Racine in 1878. 
871. Helianthus Maximiliani, Schrad. ) 
C. E. Monroe, Milwaukee, reports the collection of 
this Sunflower in Mt. Pleasant Township, Racine Co. 
Specimen in the herbarium of the Milwaukee Public 
Museum. 
872. Helianthus grosse-serratus, Martens. 
Common; prairies and roadsides. 
873. Helianthus decapetalus, L. 
Rare; Dr. Davis has collected at Racine a Sunflower 
which seems to belong here. 
874. Helianthus strumosus, L., var. mollis, T. & G. 
Common; dry banks and thickets. 
875. Helianthus hirsutus, Raf. 
Dr. Davis’ herbarium contains a sheet of this species 
collected at Racine in 1879. The writer has never 
seen within the area a Sunflower which he believed 
could be referred here. 
876. Helianthus tuberosus, L. Jerusalem Artichoke. 
Common; dry ground and fence-rows. 
877. Coreopsis palmata, Hutt. 
Common; prairies and dry hillsides. 
878. Bidens cernua, L. Bur Marigold. 
Common; low, wet grounds. 
879. Bidens connata, Muhl. Beggarticks; Sticktight. 
Common; moist and waste places. 
