554 Wilson : Studies in North American Peronosporales 



VIOLACEAE 



Viola odorata L. 



Peronospora Violae de Bary. 



Viola Rafinesquii Greene. 



Peronospora Violae de Bary. 

 Viola tenella Muhl.; see V. Rafinesquii 



Greene. 



Viola tricolor L. 



Peronospora Violae de Bary. 

 Viola tricolor arvensis Hook.; 



Rafinesquii Greene. 



VITACEAE 



Ampelopsis quinquefolia (L.) Michx.; see 



Parthenocissus quinquefolia (L.) 



Planch. 

 Ampelopsis Richii; error for A. Veitchii. 

 Ampelopsis Veitchii; horticultural name 



for Parthenocissus tricuspidata (Sieb. 



& Zucc) Planch. 

 Parthenocissus quinquefolia (L.) Planch. 

 Rhysotheca viticola (B. & C.) G. W- 



Wilson. 

 Parthenocissus tricuspidata (Sieb. & 



Zucc) Planch. 

 Rhysotheca viticola (B. & C.) G. W. 



Wilson. 

 Vitis aestivalis Michx. 



Rhysotheca viticola (B. & C.) G. W. 

 Wilson. 



New York Botanical Garden. 



Vitis bicolor LeConte. 



Rhysotheca viticola (B. & C.) G. W. 



Wilson. 

 Vitis californica Hook. & Am. 



Rhysotheca viticola (B. & C.) G. W. 

 Wilson. 

 Vitis cinerea Engelm. 



Rhysotheca viticola (B. & C.) G. W. 



Wilson. 

 see V. Vitis cordifolia Michx. 



Rhysotheca viticola (B. & C.) G. W. 



Wilson. 



Vitis Labrusca L. 



Rhysotheca viticola (B. & C.) G. W« 



Wilson. 

 Vitis riparia L. ; see V. vulpina L. 

 Vitis rotundifolia Michx. 



Rhysotheca viticola (B. & C.) G. W. 



Wilson. 



Vitis vinifera L. 



Rhysotheca viticola (B. & CJ <* w - 



Wilson. 



Vitis vulpina L. w 



Rhysotheca viticola (B. & C.) G. w. 



Wilson. 



Vitis sp. « r 1 G W. 



Rhysotheca viticola (B. & UJ 



Wilson. 



