416 Annals of the Carnegie Museum. 



BaLSAMINACEjE. 



Impatiens biflora Walter. 



Vitace^. 



Vitis cBstivalis Michaux. 



Vitis bicolor LeConte. 



Vitis vulpina Linnaeus. 



Psedera quijiquefolia (Linnaeus) Greene. 



T1LIACE.E. 

 Tilia americana Linnaeus. 



MALVACEiE. 



Hibiscus moscheiitos Linnaeus. 



Hypericace^. 



Hyperiaim perforatum Linnaeus. 



Hypericum punctatum Lamarck. 



Hypericum boreale (Britton) Bicknell. 



Hypericiwi majus (A. Gray) Britton. 



Hypericum canadense Linnaeus. 



Hypericum drummoiidii (Greville & Hooker) Torrey «& Gray, 



Triadenum virginicum (Linnaeus) Rafinesque. 



ClSTACE^. 



Helianthemum canadense (Linnaeus) Michaux. 

 Lechea villosa Elliott. 



VlOLACE^. 



Viola affinis LeConte. 

 Viola papilionacea Pursh. 

 Viola rotundifolia Michaux. 

 Viola blanda Willdenow. 

 Viola rafinesquii Greene. 



El^agnace^.. 

 Lepargyrea canadensis (Linnaeus) Greene. 



Lythrace^. 

 Decodon verticillatus (Linnaeus) Elliott. 



Onagrace^. 

 Isnarda palustris Linnaeus. 

 Epilobium densum Rafinesque. 



