BS iby 
ps 
B five, 
oH 
BR a 
i 
ie - 1905] 
Men ee 
er 
: | 
ay 
- Mimophy 
; © 74 
Natal, Shores on fossil plants 2 
tum, Greenm n 388 
petalold 8 235 
tigrinus, 
water in humus soils 
oa 7 tL, on 
Mirabilis hybrids, Correns on 
sae and amitosis, Wasielewski on 
317; in Galactinia, Maire on 465 
iyake, K., on pollen papel 384 
M sch, H., pers 
olisc 
eeentans, Blankinship and Henshall on 
plants of 396 
De ccnitic Leavitt on 397 
Moore, A. C. 81 
Moore, G. T., lage: 240 
Moore, S. Le M., new Australian 
species 152 
Morphology, Goebel on 238; Worsdell 
on principles of, 392 
Mosses, Britton on 152; Cardot on 152; 
Sablon on I55 
Mottier, M. 171 
Murray, G., personal 320 
Pas” W. A., on American Polyporaceae 
4 
Mutation theory, and anatomy, Dwight 
7; relation to cytology, Conklin 
ag 386; Wheeler on 387 
Myosurus, Eastwood on 76 
N 
Nigeli, C., Correns on letters from Men- 
del to 
es, a Nes personal 400; on Podoste- 
33 
n prairies and forests 
479; rsity, improvements 399 
Neckera, Fleischer on 4 
Nelson 54 
Neocheiropteis, Christ on 52 
Neoschumannia, Schlechter on 468 
Reoticl albocinet 
Nebraska, “cima 
Uni 
: - Saeppil Moore on 152 
 Bateigey a 
Nephthytis liberica, Campbell on embry- 
Ee O 
390 
Netherlands; Peppy on dunes 398 
Newcombe, F. C., on geotropism 15 
: zea planks: Cockayne on 238, 
Nomenclature 72; a of 2nd 
In eae Congres 
Norén, C. O., on fertilization in Juniperus 
oa 
INDEX TO VOLUME XL 
489 
eee ian: flora 745 Harshberger 
Nothost ondias, Engler on 1 52 
Nucleolus, Sarlpege of a 
Nucleus, divi of, ie: on, 384, 3873 
ndrews n a on 384; 
Overton on 384; Flog cok on 383; 
Sijpkens on 237 
a of eagle -sac in Cucurbita- 
e, Longo on 317; influence of on 
variahilit = T ae on 77; relation to 
regenera 
Nyctalis a 405 
O 
Ceara ener ee 161 
Oedo ps rae ability of fected _ 
58, pubens 58; viri 
fos BW. 4 
pee rsonal 480; and Tansey 
n 
in Greenlan se : 
modium, Mackenzie ae 468 
Ophioglossaceae, new genus 455 
oO ndica and “drought 455 
pollen grains 5° 
vi 
hocarpus, Eastwood on n 76 
ood, W. “J A biological reconnois- 
> sance ‘of Alaska” 315 
Osmosis, effect on production of root 
hairs 
Osmotic pressure of bog waters 424 
‘Otopappus, epalaceus Pringlei 200; ro- 
} . cep. 
315, 465; on reduction 
a 
—_ y oiet on production of root hairs 
P 
- kt and 143 
r, J. 
Pelack’, J., al 69 
Pallavicinia Peli, sporogenesis 
Pamm nel, -L. H., ~ rust ie on 
ty roapunageant 
