NATURAL HISTOKY, TORONTO REGION 



Linnaea borealis, var. americana, Rehder. (Twin- 

 flower) . 

 Triosteum perfoliatum, L. (Tinker's Weed, or Wild 



Coffee). 



Viburnum acerifolium, L. (Arrow-wood), 

 dentatum, L. (Arrow-wood), 

 lentago, L. (Sweet Viburnum), 

 opulus, var. americanum, Ait. (High-bush 



cranberry) . 



" prunifolium, L. (Black Haw). 

 " pubescens, Pursh. (Downy Arrow-wood). 

 Sambucus canadensis, L. (Common Elder), 

 recemosa, L. (Red-berried Elder). 



DIPSACACEAE (Teasel Family). 



Dipsacus sylvestris, Huds. (Teasel). 



CUCUKBITACEAE (Gourd Family). 



Sicyos angulatus, L. (One-seeded Bur Cucumber). 



Common in waste places about the 



city. 

 Echinocystis lobata T. & G. 



CAMPANTILACEAE (Bluebell Family). 



Campanula aparinoides, Pursh. (Marsh Bellflower). 

 " rotundifolia, L. (Harebell). 



LOBELIACEAE (Lobelia Family). 



Lobelia inflata, L. (Indian Tobacco). 



" kalmii, L. A white form, as well as the blu 

 occurs on the Island. 

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