135 



^i Betula lenta 

 Q Acer rubrum 

 _p Quercus alba 

 7 Fagus grandifolia 

 7 Hicoria spp.* 

 ^ Liriodendron Tulipifera 

 ^ Liquidatnbar Styraciflua 

 4 Quercus borealis maximaj 

 3 Quercus paluslris 

 2 Ulmus Americana? 

 2 Prunus serotina 

 I Nyssa sylvatica 

 I Tsuga canadensis 

 I Fraxinus americana 

 I Quercus bicolor 

 I Juglans cinerea 



Rich woods 



Uplands and swamps 



Uplands 



Gravelly soils mostly 



Uplands 



Rich woods 



Rich woods 



Uplands 



Swamps mostly 



Rich woods 



Uplands 



Swamps mostly 



Gravelly woods 



Rich woods 



Swamps mostly 



Rich woods, eastern portion. 



S>L\LL Trees 



fortius florid a 

 Belula populifolia 



Viburnum prunifolium 

 Sassafras variifolium 



•€arpinus caroliniana 

 Oslrya virginiana 



Uplands 



Various habitats 

 Rich woods mostly 

 Rich woods, etc. 

 Rich or damp woods 

 Rich woods 



Woody Vines 



■^hus radicans Various habitats 



Parthenocissus quinquefolia Rich woods mostly 



Vitis aestivalis Rich woods 



Smilax rotundifolia Rich woods, etc. 



^elastrus scandens Rich woods, etc. 



Rubus hispidus Damp woods 



•~£iubus nigrobaccus? 

 'Decodon verlicillatus 

 Viburnum acerifolium 

 benzoin aestivale 

 ^Sambucus canadensis 



Shrubs 



Rich woods 



Peat bogs 



Rich woods, etc. 



Damp woods mostly 



Damp woods mostly 



* Most of the hickories seem to be H. alba, but there are two or three other 

 species which the writer has not j^et identified satisfactorily. They are all lumped 

 together here, but if they were separated they would of course come lower down 

 in the list. 



t This combination was made by Sargent and Ashe almost simultaneously, 

 about the middle of March, 1916 (Rhodora 18: 48; Proc. Soc. Am. Foresters 11: 

 90), as a new name for the common eastern tree which had long passed for Quercus 

 rubra L. In this latitude it is not always easy to distinguish from Q. velutina, 

 and further investigations may modify their percentages. 



