1904 | 
Hydrogen in photosynthesis, Pollacci on 
00 
Hymenoclea, Pam Sige 270; monogyra 
a salso 
Hym Be eppus. eriopoda 274; lugens 
on 403; virginicum, 
ae Hypnum, Closteri 380; Goulardi 380; 
malacocladum 380 
I 
Ikeno, S., on spermatogenesis in Mar- 
chantia 
Iltis, H., on influence = light and dark- 
ness on rate of growth 47 
ae. Bacter and fants Die natiir- 
lichen Pflanzenfamilien 160 
Injuries, smoke, erg on 474 
Tons, action, Ma shew on 230 
Tris, Eastwood o Hy 
Isoetes, Eaton on 75; lacustris, archego- 
nium 282 
et 
wanhoff, L., on proteids and alcoholic 
_ fermentation 4 475 
Jabresberich t der Vereinigung der Ve 
er der angewandten Botanik 159, 
a See sonia diphylla, development of em- 
: oo phyl o 
of Coniferales 
7 
es O. G., personal 159 
Jerosh, Marie, — der iiwcie: 
pe ora”’ 
- Erblichkeit in Popula- 
Paige and Morse, ‘‘ The 
314 
pes, M. o's on gies eastern species 79 
x Jost, a “ Pflanzenphysi iologie” 390 
_ Journal of reds lied Microscopy and Lab- 
oratory Methods 7 
Jul, 1.0. oe allen tube of Cupressus 
= Fernald on 402 
K 
Be Kanda, M., on stimulation of growth by 
poisons 47 
Karsten, G., and Schenck, ‘‘ Vegetations- 
bilder” 31 
2 F., on fossil plants 318 
INDEX TO VOLUME XXXVII 
491 
Kearney, T. H. 424; personal 324 
eller, R., on Hypericum 403 
Kellerman, W. A., p al 404 
erner, F., on fossil plants 319 
Kidson, R., on fossil plants 319 
g, C. A., on reproduction in Araio- 
pora 72 
Klastopsora, new genus 403 
Klebahn, H., “Die ‘wirtswechselnden 
Ro stpilze Bee 
Kobresia, Fernald on 75 
Kofoid, fal A. “The plankton of the Illi- 
die Organization und 
die Physiologie dot Cyanophyceenzelle 
und die mitotische Teilung ibres 
Kernes”’ 
Komaroy, Be on new species of Archi- 
403 
et aah os 396 
Kyrstenia, "Greene 234 
L 
Laboratory, Biological, at eile os 
Harbor 323; at ore Hole 
A EE Oliver on 234 
mpa, Emma, on eae antheridia 
, Eastwoo oh 
Po lcs ay ’ Greene-o 
Lathyrus, Ceewoed on 75; Heller on 403; 
maritimus 461 
Laurent, E., death 323 
Lawson, A. A., on cytology of Sequoia 
234 
x 
Land, W. J. G. 394 
Langlois, punctata 58; setosissima 58 
Lappul n 75 
Leaves, compound, Zeleny on 227 
on reversion in Drosera 
Leavitt, R. G 
intermedia 70 
Lemon scab, Briosi and Farneti on 397 . 
Lesc eek saxicola 377; striata 377 
Leskea, 
Leuco thoe, Jones on 75 
Lewis, C. 
gee: ascogen 
us 2 eg Baur on 
ot; of Minnesota, Fink on 154 
Light and darkness, ofits on rate of 
owth, Iltis on 476 
Ligusticum, Bodssies on 75; scoticum 462 
3 Re I 55 5 
Lillie, F. 
Lilium Anat Lae chromosome reduction 
Linanthus, crocus 442; parviflorus 444; 
Plaskettii 
Linaria Shania Kiister on 396 
Liriodendron 155 
