1904] 
Hyacinthus candicans, central cylinder 
17° 
Hybrid, Bryonia 78; ruins rotundi- 
Bieeras on 76; 
n 78; Mirabilis 
“Corr n77;M haus o 
Hybridization <2 Plant i genta: ny 
International Confe 470 
and Pritzel on 238 
38 
* Hyoscyamus cnecimeiea ee Correns on 
~ seamen te Christ on 394 
Hymenoxys, Cockerell on 395 
slated; Hennings on 238 
I 
Ibervillea tonella 54 
Ikeno, S., on blepharoplast 223; on sper 
matogenesis in Marchantia polymorpha 
pibeddin soap for, Osterhout on 475 
Inerelulr protoplasm of Lupinus albus, 
ny on 15 
Iowa EN 26 
Istvanffi, Gy. de, personal 160; on mildew 
473 ¢ 
: 
Jeffrey, ae 32%; 
Jensen, G. H. me perirs and 67 
n,-D2S., 
,on hitiotingials 157 
Juel, H. O., on ene. in Tarax- 
acum officinale 
Juncaceae, Saneits re 223 
Juncoides, Rydberg on 313 
Juncus, Rydberg on 313; tenuis 459 
Juniperus 8; pollen 206 
Juruasia, Lindau on 238 
K 
pethrcne in roots of Vicia Faba, 
Sabline o 
Kearney, T. H. , personal 318 
ep Newaai W. =e personal 480; Moore 
and, on killing algae 2 25 
Seas G. G., “Flora of dons nag 
387 
Vermont’”’ 
Kincaid, ‘3 , personal 319 
Klebahn, H., on emesis theory 159 
Klinostats 427 
aed ¥H.; oi wp iid layers of Hip- 
ae vulgari 
rerenete Coat hayes 175 
“see “Pollination of flowers” 
160 
L., on inpercetular ‘prowiplaae of 
photo albus 152 
INDEX TO VOLUME XXXVIII 
487 
Koernicke, M., on effect of Roentgen rays 
on growth 74 
penciersites . H., on Teijsmanniodendron 
edandia Hoéhnel on 238 
ee S., on enzymes and respira- 
228 
Kerio Lipsky on 395 
tzkia : Braeeiee on 237 
thes oe , on polarity 390 
Kuyper, H. P., on ascocarp of Monascus 
476 
L 
Laboulbeniaceae, sexual organs 244, 259 
Lachenalia pendula, central cylinder 175 
Ladyginia, Lipsky on 3 
a case: Mueller on 471 
and, W. 229; personal 239 
rangi Schotti i 52 
Larix, europaea 8, pollen 208; sibirica ro, 
egaspores 213 
t, M., on Funcaceae 223 
Lavauxia, Nelson o 
ee A. on pi id He of Crypto- 
eria japoni ica 31 
Leaf aes peerage Winkler on 2 2334 a 
153; movement 
xalis hedpeeaden Molisch on 4723 
of "Tillandsia usneoides 111; transpira- 
tion, 0 old and new 446; of sun and 
? 
shade 285 
Leavitt, Clara K., on Callymenia phyllo- 
ora 471 
Lea vitt, R. G., on root goats 227 
[ecanora, cinerea 271; muralis 271 
Lecidea, 
enteroleuca 20% ip A 270 
es 298 
or; ; 
rap 2 
Life, 
Lignier, vy sks Equisetales and Spheno- 
Liliaceae, atl yhoo 161, 175 
Lindau, , on an Acanthaceae 
238; Haselhoff Nee 5 Die Beschadigung 
der Vegetation dur soa uae 
Lindman, C 
r 
Linsbauer, K. and L., d Portheim, 
“Wiesner und seine Sthulle” 469 
