VITRE 
1922 
nuta, 203; geminiscapa, 203; 
gibba, 57, 88, 203; minor, 184, 
203; purpurea, 88, 119; 121, 203; 
resupinata, 82, 88, 119, vulgaris, 
100, var. americana, 100. 
Vaccinum atrococcum, 156, forma 
leucoccum, 156, forma leuco- 
coccum, 228, a Correction, 228; 
corymbosum, 156, 179, var. amoe- 
num, 156, 179, var. atrococcum, 
forma leucocoecum, 156, 228, 
var. pallidum, 156, 179; macro- 
carpon, 156; pennsylvanicum, 
156, var. myrtilloides, 156, var. 
nigrum, 156; Oxycoccus, 156, 159; 
stamineum, 185; vacillans, 156; 
Vitis-Idaea, var. minus, 156. 
Valisneria americana, 112; spiralis, 
112. 
Vargasia caracasana, 35. 
Variations of Carex annectens, 73. 
Varieties of Geum canadense, 47; 
of Panicum virgatum, Some, 77. 
Vermont Botanical Club, Field 
Meeting of the, 226. 
Veronica agrestis, 203; Chamaedrys, 
182; virginica, 184. 
Viburnum, 77; affine, 184; alni- 
folium, 204; densiflorum, 77. 
Vicia angustifolia, var. segetalis, 
a sativa, 186, 187; sepium, 
176. 
Vinca, 235; minor, 235. 
Viola conspersa, 177; labradorica, 
177; latiuscula, 184; nephro- 
phylla, 184; pedata, 151, var. 
concolor, 151; Selkirkii, 184; 
villosa, 151. 
Virginia Coastal Plain, Some in- 
teresting Plants of the, 148. 
H: 
| 
341 3447 
Index 257. 
Vitis aestivalis, 185; cordifolia, 
99; labrusca X vinifera, 177. 
Vorticella, 51. 
Waldsteinia fragarioides, 124, 184; 
in Maine, 124. 
Walnut, Black, 185. 
Weatherby, C. A., Additions to the 
Flora of Connecticut, Series 2, 
111; A new Species of Eleocharis 
from Massachusetts, 23; Varie- 
ties of Geum canadense, 47. 
Wiegand, K. M., Carex laxiflora 
and its Relatives, 189; Notes on 
some East-American Species of 
Bromus, 89; Variations of Carex 
annectens, 73. 
Woodsia ilvensis, 159. 
Woodwardia areolata, 
virginica, 86, 159. 
111, 159; 
Xanthidium, 224; antilopaeum, 224, 
var. hebridarium, 224, var. min- 
neapoliense, 224, var. polyma- 
zum, 224; aseptum, 224; cris- 
tatum, 224, var. uncinatum, 224; 
fasciculatum, 224; Johnsonii, 224; 
subhastiferum, var.  Murrayi, 
224; Tylerianum, 224. 
Xanthium commune, 120. 
Xyris caroliniana, 87; flexuosa, 87, 
99; montana, 99, 164; torta, 87, 99 
Yellow Birch, 169, 170. 
Zizia, 95; aurea, 95. 
Zostera, 207. 
Zygadenus venenosus, 209. 
Zygnema, 103, 110; cylindricum, 
104, 110. 
