91 



*CEnothera chrysantha, Michx. 



Chippewa, Ontario. Madagan. Queenston Heights, and 

 Niagara Falls, Ontario. Macoun. (Cat. Can. Plants.) 



CEnothera pumila, L. 



Vicinity of Hamilton, Ontario. Logie. (Cat. Can. Plants.) 



*Archemora rigida, DC. 



Port Colborne, Ontario. (Cat. Can. Plants.) Found by us 

 at the place mentioned many years ago, but omitted from 

 our catalogue by inadvertence. 



Erigenia bulbosa, Nutt. 



Rich woods around Lonaon, Ontario. Burgess. (Cat. Can. 

 Plants.) 



*Cornus asperifolia, Michx. 



Prof. Macoun, ventures the opinion that this plant is common 

 along the shore of Lake Erie. It occurs at Point Pelee, 

 Ontario. (Cat. Can. Plants ) 



*Galium verum, L. 



Introduced at Buffalo, but not abundant. Vicinity of Hamil- 

 ton, Ontario. Buchan. (Cat. Can. Plants.) 



*Valeriana edulis, Nutt. 



Near London, Ontario. Btirgess. (Cat. Can. Plants.) 



Fedia olitoria, Vahl. 



Naturalized near Lockport, Niagara County. 1886. 



Aster undulatus, L. 



Vicinity of Hamilton, Ontario. Logie. (Cat. Can. Plants.) 



Solidago arguta, Ait. (Typical form.) 



Vicinity of Hamilton, Ontario. Logie. St. Catharines and 

 Chippewa, Ontario. Madagan. London, Ontario. Burgess. 

 (Cat. Can. Plants.) 



*Solidago odora, Ait. 



Near Hamilton, Ontario. Logie. (Cat. Can. Plants.) But 

 Prof. Macoun doubts the identification. 



*Silphium terebinthinaceum, L. 



Along the Great Western Railway, east of Paris, Ontario. 

 Prescott. (Cat. Can. Plants.) 



Xanthium spiNosrM, L. 



Abundant at Dundas, Ontario. Burgess. (Cat. Can. Plants.) 



