20 



Vitis Labrusca, L Wild Grape 



Erroneously attributed to the vicinity of the Falls, as a native, in 

 the "Plants of Buffalo and Vicinity," (p. 26), and by Provanvlier 

 in the Flore Ganadienne, (p. 112.) Occasionally spontaneous. 



Ampelopsis quinquefolia, Michx Virginia Creeper 



Goat Island and elsewhere. 



SAPINDACE.E. 



Staphylea trifolia, L Bladder Nut 



Foster's Flat, Ontario. 



JEsculus glabra, Willd Buckeye 



Spontaneous near Lewiston. From the west. 



Acer spicatum, Lam Mountain Maple 



Goat Island, near the Horse-shoe falls. 



Acer saccharinum, Wang Sugar Maple 



Goat Island. One of the most abundant trees. 

 Acer dasycarpum, Erhart White Maple 



Near Clifton, Ontario. 



Acer rubrum, L Red Maple 



Goat Island. A shade tree in the village. 



Acer Negundo, L. (Negundo aceroides, Moencli.) Box Elder 



Planted in Prospect park, where it is now appearing spontaneously . 



AcEIt PLATANOIDES, L NORWAY MAPLE 



A common shade tree in the village. 



ANACAPDIACEvE. 



Rhus typhina, L Stag-horn Sumach 



Goat Island. 



Rhus glabra, L Smooth Sumach 



Queenston Heights. Macoun. 



Rhus venenata, DC Poison Sumach 



Swampy places above the Falls, near Clifton, Ontario. 



Rhus Toxicodendron, L Poison Ivy 



Goat Island. Too plentiful. 



var. radicans, Torrey Poison Ivy 



Goat Island. 



Rhus aromatica, Ait Aromatic Sumach 



Near DeVaux College and on the opposite side of the river. 

 Common in the places named. 





