794 REPORT OF THE FLORA 



Heliopsis, L. (Tick-seed.) 

 H. lasvis, Pers. 



Var. scabra. White Plains. A single plant in the nothern part of Scars- 

 dale, near White Plains, found by Miss A. McCabe. 



Radbeckia, L. (Cone-flower.) 



R. laciniata, L. Fields, sparingly throughout. 



B. hirta, L. Fields, frequent. 



Helianthus, L. (Sun-flower.) 



H. giganteus, L. Swampy places. 



H. strumosus, L. Damp thickets. 



H. divaricatus, L. Edges of woods. 



H. decapetalus, L. Along streams. 



H. tuberosus, L. Escaped from cultivation. The tubers of this species are 

 used for pickles. 



Coreopsis, L. (Tick-seed.) 



C. tricosperma, Mx. Wet places. 

 Bidens, L. (Bur-Marigold — Pitchfork.) 



B. frondosa. L. Damp places. 



B. connata, Muhl. Road-sides. 



B. chrysanthemoides, Mx. New Castle. 



B. bipinnata, L. Road-sides and fence rows. 



Helenium, L. (Sneeze-weed.) 



H. autumnale, L. Meadows. 

 Galinsoga, Ruiz & Par. 



G. parviflora, Car. (Adv., from S. America.) 

 Maruta, Cass. (May-weed.) 



M. Cotula, DC. Road-sides and wastes about dwellings, common. (Nat. Eu.) 

 Anthemis, L. (Chamomile.) 



A. arvensis. White Plains. (Adv. Eu.) 

 Achillea, L. (Yarrow.) 



A. Millefolium, L. Road-sides, Common. 

 Var, rosea. 



Leucanthemum, Toum. (Ox-eye Daisy.) 



It. vulgare, Lam. (Nat. Eu.) White Plains is said to have been named 

 from the appearance of the fields when this plant was in flower. (Doubtful.) 



Tanacetum, L. (Tansy.) 



T. vulgare, L. Near dwellings, (Adv. Eu.) 



Artemisia, L. (Wormwood.) 



A. vulgaris. L. About dwellings. (Adv. Eu.) 



A. biennis, Willd. Along H. R. R. Road, not common. 



