OF ARTS AND SCIENCES. 



89 



EiipliorMacese. 



Euphorbia maculata, L. 

 Cyparissias, L. 



Acalyplia Virginica, L. 



Callitricliacese. 

 Callitriclie verna, L. 



Anacardiaceee. 



Common. 

 A common escape. 



Common. 

 Common. 



Rhus typhiua, L. 

 glabra, L. 

 copallina, L. 

 venenata, D.C. 



Toxicodendron, L. 



Common. 



Common. 



Common. 



Common, at least in the southern 



towns. 



Common. 



Ilicacege. 



Ilex verticiilata. Gray. 

 leevigata, Gray. 



Nemopanthes fascicularis, Raf. 



Celastraceee. 

 Celastrus scandens, L. 



Aceracese. 



Acer Pennsylvanicuni, L. Common in the northern' 



towns. 

 sijicatum, Lam. Concord. Less common than the 



preceding. 

 saccharinuni, Wang. Common. 



Common. 

 , Rare. 



Common. 



Common. 



dasycarimm, Ehrh. 

 rubrum, L. 



Common. 

 Common. 



