317 



Page 



Ulmaceae 137 



Ulman, Paul 15 



Ulmus 137 



alata 142, 144, 299 



americana 140, 141, 298, 300 



fulva 138, 139, 209 



Thomasi 142, 143, 299 



Viburnum prunifolium 288, 289, 299 



rufldulum 289 



Walnut 52, 54, 56 



black 54, 57, 297, 300 



white 54, 55 



Williamson, L. A 103 



Williamson, E. B 103 



Willow 36, 38, 40, 300 



black 36, 37, 297, 300 



crack 40, 42 



glaucous 43 



peach-leaved 38, 39 



pussy 43, 44 



swamp 43 



white 40, 41 



Wood, specific gravity of some species that occur in Indiana 299 



Wood, white 159 



whittle . . 257 



