1904 } 
Strasburger, E., on Taxus baccata 482; 
, “Lehr- 
a, 3 personal 239 
at rr ine naean Library, Cata- 
logue compiled by Hutchings 154 
Stylophyllum, Britton and Rose on 234 
Suaeda, maritima 426; Torreyana 427 
uksdo ila 234 
S , W., on Nemophil 
Suter, H. M Sogn 48 
Swingle, n formation of spore 
Rhizopus and  Phycomyces 2 335 Smith 
and, on of potatoe: 
DP pehicricar sus, tess on 7 : 
1. 
Tamus ee 
Tansley, A. G., 
system of Pteris aquilina 477 
Taraxacum, growth of stipe, Miyake on 
Oo 
Lulham, on vascular 
Taxaceae, Pilger on 15: 5,234 
Taxonomy 14 233, 4 
Taxus bac bes actnanee on 482 
Technigue with agen Baur on 401 
Telangium, Benso 
Tendrls, pibsickceey. Fi itting on 321 
Teretidens, Williams on 234 
Cc 
inet and Gagnepain on 403 
Thaxter, - . 
Thein, Nestler on 474 
The elephoraceae, a new species of 215 
a t, I. 363 
215 
Tilden, Josephine E., personal 323 
Tilia 15 - 
Timbers, strength of American 79 
Tithonia ‘argophyla 273 
Tobacco, wilt disease, Stevens and Sack- 
ett on: pit 
sovvaal & , on geotropism of the Cucur- 
bitacea 
Ton poten Ao ee 262; Lyallii 262; 
Pygmaeus 
Torreya 227; Ol ver on 234 
Townsendia, alpigena 267; dejecta 267 
Toxicity, th 
remella sobs i 407 
Triadenum virginicum, Holm on 74 
Tricho; , Baur on 40 
1 um 88 
olium, Heller ; pratense, 
a seed 146; en, ured seed 
es 
um grandiflorum, embryology and 
ome Ernst on 72 
INDEX TO VOLUME XXXVII 
Triticum vulgare, root hairs 143 
Tropical laboratory 80 
fue Rs pe se nal 324 
Tschirch, A., on anthers of Compositae 
TS7 
Tsuga, Leseds cells 348 
Tuberization, ence rd on 70 
Tube uf, ae , on mycorhiza 76 
Turpentine, hai of methods 78 
U 
Ulva — reproduction 289 
Umbellales of Minnesota, "Wheeler on 154 
Uinbellife erae of China, Boissie1 on 75 
Greene on 2 34 
Uncasia, Evans on 234 
ood, L. M., on ferns of the Philip- 
pines 137 
Uniola. paniculata 4 
Besa fusion ana clamp connections, 
on 15 
ese Blackman on 320 
Utric cularia cornuta 428 
Vv 
— 156; Vitis-Idaea 300 
Valeriana, Heller on 40 
Vegetation, tide 1, Skinner on 154 
al ative cell division in Allium 178 
ot hair: 
bend lone botanical 
ess = 324 
Vi dia, Britton and Rose on 234 
Violets, racial en setts Sione on 
Vos ,on pot and clamp connections 
in Os blcree 
Vuillemin, P., ge | Siealin 403 
W 
Walker, C. E., Farmer, Moore an’, on 
cytology 477 
almsley, W. H., “The A B C of pho- 
tg excretion 
Water, ascent, Di 
rom the leaves, Soaps n 1: 8; physi- 
c rh gi ealpame of bog 3 
Weber, on new species of "Opuntia 234 
webeee. entnn 370; chlorocarpa 369; 
bati ili 
Weevers, T. an .C. J., on caffei 1157 
Weiss, F. E., on fossil plants 319 
Weld, L. H. 36 
