506 
Collison, R. C., work of 328 
Ecisians. new and noteworthy plants 
74 
cuticles of 215; megasporo- 
Aase, Hannah OW 
Abrams, LeR. 115; Bailey, I. W. 66; 
reg See a toe GC, 301; 
Bartlett, H. H. 425; Bergen, J. Y. 4Q1; 
Berry, E. W. 404; Blodgett, FH. 383; 
3ovie, W 144, 320; Burlingame, 
L.b Mi Figen gana 15 583 Cham- 
325, ob 329, 330, 421, 
taal: ® 3373 Elmore, Ce is 
Em merson, R. A. 84, 500 Fry ‘pat AAs Oey 
4733 Fuller, G: D’ 82, 168, 237 ore 
are F. 
1933 Hasselbaing 
erst 
. J. G. a 502, 5043 "Low, i. 
W. J. V.2 
sera’ 
ior 323, si Acar Th. B. 400 . Sin- 
nott, E. W. 3 ; Smiley, F, {: 1553 
Thiessen, R a son, G, 346, 
Copeland, E. B., “The c Ses “nut” 76; 
a sige 
in regenerati 
C n 249 
Cotton, “held phys 
Coulter, J: 
lology of 328 
2, 76, 77, 86, 87, 88, 166, 
167, 768, 248, 327, 333, 335, 336, 424, 
495,497, 501, 503, 504; work of 497,498 
Crandall, s 
Cretaceous plants 4 
Cr pu r, W. 74, 325, * 328, 329, 330, 421, 
02 
Cruchet, P., wo 
Cupres sineae, vies Destin opheile of 289 
Cuticles of some Indian conifers 215 
ycads, bars of | Sanio in 400; fossil 88 
D 
Dahlgren, K. V. O., work of 326 
Daikuhara, G. , work of 328 
INDEX TO VOLUME LX 
[DECEMBER 
Dawson, W. J, tis of 417 
Death pate 
hl H.3 om 
oe nr e ork of 3 
Diss s Kaki, ‘morphology of 362 
Di feegaes, r hacteste 
Dixon, = _ oT yanendenthia and ascent 
of sa 
eens cfiect of trees 491 
Dwarf plants, origin of 500 
E 
East, E. M., work of 84, 86 
Echinbetechns yo ais cuticle of 221 
Elmore, C. J. 4 
Beubryolony, eoelascntal 163; of Rosa- 
cea 
Embryo ate new type of 326; of Myo- 
— 424 
Em R. A. 84, “ve work of 324 
Endo  eaiine Sewn vi 81 
a erakaneuene significance of 
Endothia, rian of ether on 412; para- 
on influence of tannin content of 
Shae 2S cpheigees morphology of 504 
Eremolithia 
Buindicterat foes augustifolium 127; 
californicum 123; crassifolium 128; 
crassifolium denudatu 
folium nigrescens 
ilifolium 13 
Everest, A. E., work of 
F 
Fallis, Annie L. “pre - . 
Felt, E. i ge work © 
Fems, of oriental rat 168; of South 
ca 49 
Fertilization, pairing of chromosomes in 
461 
scher, Ed., work of 243 
lower, evolution of 86 
taser, W. P., = of 242, 246 
e ork of 81, 244 
a. 82, 168, 237, 331, 335, 424 
D. ay , work. of 80 
“ungi, cellulose destroying power of 149 
