482 
F 
Faerées, ee of the 46 7 
sagen shes work of 
suplies, ineeean and 
ork of 309 
irre $ Power Boekhout and 
DeVries on 2 
F pects “of resting seeds, White on 317 
Ferns, Christ 155, 308; ia one 
and yiridication | In 340; urde 
vascular anatomy of 160; gpa 
on 310 
Ripbs og in Eriocaulon 284; in ferns 
Fi “Archipelago Gibbs on plants of 309 
h, Carl, work of 312 
E 
any 473 
Sy ce - ‘ fbi of 66, 388 
sR. E., of 15 
Riggs’ s Laboratory exercises in 
xptaente botany 
392 396, 308, 400, 465 
inson on evolution of 233; 
Ferdinandsen and Winge on 3 
Kaufman on 309; Neger on Ambros 
71; Feck: on: rsa: shinai ioe 
Zem mpten on he dae from 74 
Fusarium, Wolf on 311 
095 
G 
Gandoger, M., work of 309 
Ganong, W. F., work a 477 
35 
» 384, 386: work of 79, 
309, 316, 39 9 
Gauthier, oe work of 391 
aa oma, Stevens on morphology of 
Genlisia, Sylven on 1 
o 69 
light, Heinricher on 239, Kinzel on 
n 399; seeds of parasites, 
race and Minder on 390 
Gibbs, L. S., work of 309 
Gilg, E., w ork of 156 
Giglio-Tos’s “Les problémes de la vie” 
153 
Gilruthia, Ewart, Rees, and White on 
309 
INDEX TO VOLUME XLIX 
[JUNE 
Ginkgo, Tene A Ok of 51 
ork 
Gleason, Henry A of 400 
Glucosides, and carbohydrates 465; 
Weever on réle of 1 
oO : fs 
Graft hybrids, Winkler on 386 
Grasses, Hackel on 309; ebb « on 154; 
Schuster on flowers of 3 
Greene, E. L., work of 1 eet 
Gaede’ s “Landmarks of ‘Sebi’ his- 
tory” 
Beeerorsit Be a on 156 
Greenman, J. M. 64, 70, 153, 154, 226, 
227, 3% 308, 385 386, 464 
Gregory, R. P., work of 395 
09 
i amine Lewis Pe life aegetes of 227 
aries, St FE. ot 3 
E 
, wo i 
Passa Walter ahs Bi 
sap har ‘effect of one sila on 404; 
effect of phenol 417; effect of 
ayia sulfate on 421; of wheat © 
— ngs 81 
iiss, J., work of 399 
Basta _ plants, Eichlam on 309; 
Smith on 453 
Guffroy, Ch. work of 384 
sow, H. T., work of 468 
Gymnosporangium, Fischer on biology of 
234 
H 
Hackel, - de of 309 
Hankinso f WS Ss of 389 
Hanssen, Olav, wo ork of 160 
Har tiella, Masse 
Harshberger, joha Ww. 595 work of 74 
Harvey, LeRoy H., work 6 
Hasselbring, H. 70, 74, 152, 231, 233) 
234, 235, 317) 318 468, 470 
Hassler, E., work of 3 
oat Islands, Rock on ames of 310 
eald, F. D. 182 
feat pale ape. Livingston on 79 
Heller, A. A., work of 155, 3 
Helvella elastica 197 
nate llinea c, development of 189 
nslow, CG. ork of 79 
Hepatiis: aap 154 
Heredjty, of sex in Lychnis 110 
Herter, W., work of 156 
Herzog, T., work of 309 r 
Heterospory, in Marsilia, origin of 19 
Hiern, W. P., work of 464 
