1913] 
inundatum, 5; macrophyllum, 5, 
6; magellanicum, 5; medium, 5; 
Nicholsii, 5; obesum, 13; palustre, 
5; papillosum, var. intermedium, 
5; platyphyllum, 5; pseudosquar- 
rosum, 5, var. bicolor, 5, var. heter- 
ophyllum, 5; recurvum, 4, var. 
amblyphyllum, 4; rubellum, 4; 
rufescens, 4, 5; ruppinense, 4; 
subbicolor, 5; subnitens, 4, var. 
flavicomans, 4; subsecundum, 5, 
var. macrophyllum, 5; subtile, 4; 
Torreyanum, 6; turgidulum, 5; 
virginianum, 4. 
Sphenolobus exsectaeformis, 25; ex- 
sectus, 25; Hellerianus, 26, 27; 
Michauxii, 26; minutus, 26. 
Sphenopholis, 128; nitida, 128; ob- 
tusata, 128; pallens, 128, var. 
major, 128; palustris, 128. 
Spiranthes Romanzoffiana, 98. 
Spirogyra, 88. 
Sporobolus, 126; asper, 126; cryp- 
tandrus, 126; uniflorus, 126; vagi- 
niflorus, 126. 
Springfield, Massachusetts, Magnolia 
tripetala in, 63. 
Station for Scirpus Longii, A new, 202. 
Stereodon fertilis, 13. 
Stigonema, 194-199; anomalum, 
194, 195, 197, 199; medium, 196, 
199, 200; ocellatum, 194, 195; 
Two new Species of, 192. 
Stigonemaceae, 192. 
Stipa, 124; avenacea, 124. 
Stone, E., Magnolia tripetala 
in Springfield, Massachusetts, 63; 
[Notice of Work], 97. 
Strand-wheat, 33. 
Suaeda linearis, 203. 
Summer Course on the flowering 
Plants, 99. 
Systematic Studies on Oenothera,— 
II. The delimitation of Oenothera 
biennis L., 48, III. New Species 
from Ithaca, New York, 81. 
Tanacetum vulgare, var. crispum, 
168. 
Taxodium distichum, 103, 106. 
Telochistes flavicans, 93. 
Temnoma setiforme, 26. 
Teratological Specimen of Cypri- 
pedium acaule, 73. 
Tetraedron regulare, 91. 
Tetranthera albida, 15, 16. 
Teucrium Botrys, 98; canadense lit- 
torale, 143. 
Thalictrum, 95; dasycarpum, 95. 
Index 
239 
Three Plants with Extension of 
Range, 169. 
Thuja occidentalis, 121. 
Thunberg’s Barberry, 225. 
Tiarella cordifolia, 121. 
Tidestrom, I., Notes on the Flora of 
Maryland and Virgiana, — I, 101. 
Tolypothrix distorta, 90; penicillata, 
90; tenuis, 90. 
'Tradescantia virginica, 66. 
Tragus, 55; racemosus, 55. 
Trichocolea tomentella, 26. 
Tricuspis, 131; flava, 131. 
Tridens flavus, 131. 
Trientalis americana, 190. 
Trifolium, 172; purpureum, 172. 
Triplasis, 132; purpurea, 132. 
Trisetum, 129; spicatum, 129. 
Triticum, 149; aestivum, 149. 
Tsuga canadensis, 105. 
Tussilago Fafara, 154. 
Two new Carices from Newfound- 
land, 133; new Species of Stigo- 
nema, 192; Records of Panicum 
calliphyllum Ashe, 99. 
Typha angustifolia, 76, 138, 157. 
Ulothrix zonata, 91. 
Underwood, J. G., The joint summer 
Meeting of the Vermont Botanical 
and Bird Clubs, 79; Phlox divari- 
cata in Vermont, 79. 
Usneaceae, 93. 
Utricularia, 135; gibba, 135; pur- 
purea, 135; vulgaris, 135. 
Vaccinium canadense, 167; pennsyl- 
vanicum, 190; pensilvanicum, var. 
myrtilloides, 167; uliginosum, 201, 
var. pubescens, 201; Vitis-Idaea, 
29. 
Vallisneria spiralis, 91. 
Variations of Luzula campestris in 
North America, 38. 
Verbascum Blattaria, 201. 
Verbena angustifolia, 67. 
Vermont Botanical and Bird Clubs, 
The joint summer Meeting of the, 
79; Botanical Club, The eight- 
eenth annual winter Meeting of 
the, 79; Botanical Club, The nine- 
teenth annual field Meeting of the, 
203; Festuca octoflora in, 187; 
Phlox divaricata in, 79; Six 
Weeks’ Botanizing in,— I, 153, 
II, 200. 
Viburnum dentatum, 167. 
Vinbaer, 31. 
Vinbär, 29. 
