1908] 
lanceolata, forma brevis, 184, var. 
vitraea, 183; undulata, 184. 
Synopsis of the New England Species 
of Micrasterias, 97. 
Tabellaria fenestrata, 183, 184; floc- 
culosa, 183, 184, var. ventricosa, 
183, 184. 
Taraxieum erythrospermum, 145. 
Taxaceae, 62. 
Taxus, 62; canadensis, 62. 
Teratological Forms of Trillium undu- 
latum, 21, 214. 
Terena tremellina, 11. 
Terry, W. A., Additional Lists of 
Connecticut Diatoms, 179. 
Tetraneuris herbacea, 68. 
Teucrium boreale, 85; canadense, 84, 
var. littorale, 84; littorale, 84; 
occidentale, 85, var. boreale, 85. 
var. viscidum, 85. 
Text-figures in Gray’s New Manual of 
Botany, 207. 
Thalictrum alpinum, 201; polygamum, 
var. hebecarpum, 49. 
Three adventive Heaths of Nantucket; 
Massachusetts, 173. 
Thuja, 63, 201; occidentalis, 63, 191. 
Thymus serpyllum, 167. 
Tiedmannia rigida, var. ambigua, 35. 
Tiverton, Rhode Island, some Plants 
or. H2: 
Trees, A Bulletin on Shade, 217. 
Tremella fuciformis, 10-12; 
lata, 9, 12. 
Tremellinaceae, 10, 11. 
Triglochin maritima, 112, 144, 169, 
172; palustris, 169, 172. 
Trillium, 21, 23, 24, 131, 215, 216; 
cernuum, 131, 165; erectum, 131; 
erythrocarpum, 21, 23; grandi- 
florum, 128; Painted, 21, 22, 214; 
sessile, 22; undulatum, 21, 23, 24, 
131, 214, 216, Some teratological 
forms of, 21, 214. 
Trip to Killingly, Connecticut, 164. 
Trisetum lobatum, 65;  melicoides, 
var. majus, 65. 
Tsuga, 63; canadensis, 63. 
Tullia pyenanthemoides, 86. 
Turritella, 125. 
Two new Species of Acrochaetium 
133. 
Type Locality of Sphagnum Faxoni, 
113. 
reticu- 
Ulothrix, 155, 163. 
Ulva Lactuca, 116. 
Index 
233 
Umbelliferae, 207. 
Umbilicaria Muhlenbergii, 36. 
United States and adjacent Canada, 
The Crataegi of the northeastern, 
73; Notes on the vascular Plants of 
northeastern, 29, 64; Viola chinen- 
sis in the eastern, 38. 
Uredinaceae, 12, 218. 
Uredo Agrimoniae, 17. 
Urococeus Foslieanus, 162. 
Uromyces, 13; pluriannulatus, 12. 
Urophlyetis, 13; Kriegeriana, 12, 13; 
pluriannulatus, 13. 
Urospora, 155. 
Urtica dioica, 154. 
Uvularia, 128; perfoliata, 128, 165. 
Vaccinium angustifolium, 147; caespi- 
tosum, 54; canadense, 147; mem- 
branaceum, 54; myrtilloides, 147, 
148, Note on Michaux’s, 147; neg- 
lectum, 53; nubigenum, 53; ovali- 
folium, 54; pennsylvanicum, 147, 
148, var. angustifolium, 54, 145, 147, 
148, var. myrtilloides, 148, var. 
nigrum, 145; resinosum, 53; uligi- 
nosum, 54; vacillans, 146. 
Valeriana uliginosa, 172. 
Van Huerckia rhomboides, 184, var. 
amphipleuroides, 181, 184; vulgaris, 
183, 184. - 
Venus mercenaria, 44—46. 
Veratrum, 128; viride, 128, 145. 
Vermont Botanieal Club, The 13th 
annual winter Meeting of the, 55; 
New Stations for Ferns in, 196; 
Stellaria aquatica in, 206. 
Vernonia noveboracensis, 167. 
Veronica americana, 20. 
Viburnum Lentago, var. sphaerocar- 
pum, 86. 
Vicia tetrasperma, 172. 
Villarsia lacunosa, 54. 
Viola, 73, 195; arenaria, 146; blanda, 
165; canina, 39; chinensis, 38-40, 
in the eastern United States, 38; 
cucullata, 40; hirta, 39; incognita, 
145; lancifolia, 39; odontophora, 
39; sagittata, 40. 
Vitis hederacea, var. texana, 28; quin- 
quefolia, 25, var. macrophylla, 28. 
Ware, R. A., Salix incana at Castine, 
Maine, 56. 
Warnstorf, C., Sphagnum Faxonii, an 
Addition to the Flora of New Eng- 
land, 40. 
Water Lily, White, 49. 
