346 INDEX 



Page 



Valvata tricarinata simplex 136, 170 



unicarinata 136, 137, 170 



Valvatidae 170 



VanDuzee, E. P 179 



Verbascum thapsus Ill, 18G, 188, 191, 201, 202, 203, 210, 212, 213 



Verbena bracteosa 109 



hastata 43, 109, 212 



urticaefolia 109 



Veronica americana Ill 



arvensis Ill 



peregrina Ill 



scutallata 41, 111 



serpyllifolia " 111 



Vertigo gouldii 143, 149, 160 



ovata 13o, 142, 143, 147, 149, 159 



ventrieosa elatior 143, 160 



Viburnum acerifolium 113 



lentago 114 



opulus americanum 113 



pubescens 114 



Viola augustifolia 100 



sativa. . . 100 



Viola arenaria 104 



conspersa 104 



eucullata 103 



incognito 44, 103 



nephrophylla 103 



pallens 103 



pubescens 103 



rostrata 104 



sagitata 103 



scabriuscula 103 



sororia 103 



Vireosylva olivaceus 274, 275, 296 



Vitis bicolor 102 



vulpina 51 , 102, 183, 213, 214 



Vitrea binneyana 125, 142, 143, 148, 149, 154 



ferrea 149, 155 



hammonis 142, 143, 147, 148, 149, 150, 154 



indentata 143, 148, 149, 155 



rhoadsi 143, 149, 155 



Viviparidae 171 



Vulpes fulvus 311 



W. 



Walker, Bryant ....15, 122, 125 



Wallace, W. H 15, 88, 89, 280 



Warming, E 47, 48, 64 



Weber, C. A 58, 64 



Wheeler, C. F 72 



Whitford, H, N 59, 64 



Wilsonia canadensis 275, 303 



pusilla 239, 242, 275, 303 



Winchell, A ] .29, 32, 33 



' Winchell, N. A 32, 33 



Wood, N. A : 13, 14, 273, 309 



Woodsia obtusa 31 



Woodwardia virginica 72 



Wright, Miss Harriet 298, 301 



