and Reviews. N 
in bold-face type; synonyms in #falics. 
A 
Acanthaceae, Lindau on 76 
acy: | siigpwreiaes 397 
Achras os 
Acidity, o ea mite 426, effect upon 
caltivated plants 42 
cf c, L., personal - on plant ge- 
ography of ‘Servia 4 r 
Adams, C. C., on pontiac migration 
47 
idelia, Small on 75 
\denocalymna ote a faata 9 
cidium Clibadii 
Bess Fleischer on 468 
\eschyn e, Sm vai n75 
> > > ee hes 
> 
cs") = 
Baoh a, Stapt 388 
esricus campestri a atte of 154 
tells, “ae ti on 3 
Agerat sum 206, strictum 206 
Dgpeeris, Mathers on 76 
Agrostis, Hitchcock on North American 
spec ies 1 50 
oe, La re for U, Sices 
ent 320; and heredity, Tscher 
tak on 3085 jelatiod to physiology, , 
ie} 
Alcea Strasburger on apogamy in 
I 
Algae, irritability in 321; eeu on 
parasitic red 1 
n, C. E., on behavior of gacioas 384; 
On germination in Coleochaete scutata 
Alsophila, Christ on 468 
ernation of generations, Worsdell on 
oo 
~I 
Amauroderma a, Murrill on 388 
eg artemisiaefolia, “vitality of seeds 
Anelanchier, alnifolia 66; Cusickii 67; 
: elliptica ca 66; flo 
trans retroflexus, vitality of seeds: 
GENERAL INDEX. 
The most important classified entries will be found under Contributors, Personals, 
es and names of new genera, species, and varieties are printed 
— salicifolia, embryo sac 52, pol- 
len 
aa: sativus, enzymes of 154 
pai ie Britton on 468 
Anatomy, of Archangiopteris, Gwynne 
Vasighes on 158; of cotyledons, Rama- 
ley on 239; of ferns, Chandler on 472; 
and mutation theory, Dwight 8 
Andersson, G., P ona 
sensed F. ases and nuclear divi- 
47 
Androsiphonia, Stapf on 388 
Anemiopsis, nson On 155 
. Antennaria, Barsheibaeneats Leavitt and 
Spalding on 159; Rydberg on 76 
7 
Il on embryology 390 
Anti , Eastwood on 
forties oy eas, intumescences, 
Steiner on I ve 
Aplopappus speiiioate 46 
ocynum androsaemifolium, 
morphol- 
ogy of the flower 49 
nogamy yin i] } CT 
Aporsella, Chodat on 76 
Apple, Emerson on as 149; Pammel on 
Tust 39 
Aquilegia, Eastwood on 76 
Aatiie Blankinship on 152 
Araceae, ampbell on 39° 
Araucaria Bidwillii, Lopriore on micro- 
spores 391 
Araucarineae, Thomson on morphology . 
Arceuthobium occidentale, Peirce on 152 
—, giopteris, Gwynne -Vaughn on an- 
ew 
Arctstaphvlos, Eastwood o 
Arnica, Fernald on 388, Soke on 76 
Artemisia, tufted form 451, Rydberg on 
76; escens and drought 455; 
variab re 
Arthur, i a ‘196, 459; personal 69, 479 
Arum maculatum an nd insects, Gerard 
Aonats sap, Dixon on cohesion theory 
389 
481 
