

OF WESTCHESTER COUNTY. 791 



Order 50.— RUBIACEffi* (Madder Family.) 



Galium, L. (Bedstraw — Cleavers,) 

 G. aparine, L. Moss-woods. 

 G. asprellum, Mx. Damp places. 

 G. trifidum, L. (Bicknell.) 

 G. triflorum, Mx. Woods. 

 G. pilosum, Ait. (Bicknell.) 

 G. circsezans, Mx. Open Woods. 

 G. lanceolatum. Tour. Woods. 

 G. boreale, L. Damp rocks. 

 G. verum, L. Peekskill. (Le. Roy.) (Adv. Eu.) 



Ceph.alanth.us, L. (Button-bush.) 



C. occidentalis, L. Edges of meadows, 



Mitchella, L. (Partridge-berry.) 

 M. repens, L. Shaded places. 



Oldenlandia, Plumier, L. 



O. glomerata, Mx. Damp places. 



Houstonia, L. 



H. purpurea, L. 



H. cserulea, L. Among grass, not common. 



Order 52.— DIFSACFJE. (Teasel Family.) 

 Dipsacus, Toum. 



D. sylvestris, Mill, Road-sides. (Adv. Eu.) 



Order 53.— C0MF0SITE. (Composita Family.) 



Vernonia, Schreb. (Iron-weed.) 



V. Noveboracensis, Willd. Damp places, common. 



Liatris, Schreb. (Blazing Star.) 



!L. scariosa, Willd. Rocky hills.) 



Ii. spicata, Willd. Borders of salt meadows, Rye, 



Eupatorium, Tourn. (Thoroughwort.) 



E. purpureum, L. Damp grounds, common. 



E. teucrifolium, Willd. Peekskill, (Le. Roy.) 



E. sessilifolium, L. (Bicknell.) 



E. perfoliatum, L. Damp grounds, common. 



E. ageratoides, L. New Castle and Lake Mohegan. 



E. aromaticum, L. Bedford. 



