416 
Dieteria, 52 
DILLENIUS, 54 
Diminished states of A. divaricatus 
Drosconrpzs, 56 
Doellingeria, 52, 53, 66, 75, 107, dos, 
225 
Dover f. of A. macrophyllus, 318 
Eaton, Amos, 55, 58 
C. W. 
ELLIOTT, 55, $7, 65, 71 
ENGLER AND PRANTL, 60, 75 
Erigeron, 75 
Etiolated state of 4. divaricatus, 117; 
of A. Claytoni, 218 
xplanations of treatment, 9, 8 
Fedian f. of A. gremialis, 355, 98 
Felicia, 51, 7 
ew-flowered f. of 4. persaliens, 144 
Fi er. ih ISI 
Fimbr 
Five-ray es oe di divaricatus, 1 
divari. 
GENERAL INDEX 
GIBBES, 2 78, 404 
Glabrate f. of 4. Wai lisse 315, 96 
bas f. of A. glomeratus, 268 
Y, ASA, 95, 58. 68; 
caste f. of A. carmesinus, 200, 92 
Green-disk f. of A. divaricatus, 125, 90 
Gymnostephium, 51 
Heleastrum, 52, 53 
Helioscopian f. of A. listriformis, 195, 
92 
Henricia, 51 
Hervey, E. W., 78, 394 
esperastrum, 60 
etchel f. of A. macrophyllus, 316, 96 
HorFFMANN, 60, 75 
Hooxer, W. J., 55, 58 
HourTTUYN, 62, 108, 281 
Hybrids, 
. arcuatus X A. aucuparites, 242 
e 7 
. Claytoni X A. lateriflorus, 221 
. Claytoni crispicans X A 
eratus, 22 
A. curvescens X A. divaricütus, 253 
A. curvescens X A. macrophyllus, 
3 
A. glomeratus X A. divaricatus, 269 
A. glomeratus X A. macrophyllus, 
2 
glomeratus X A. macrophyllus 
Pinion pa 
A. Hervey . spectabilis, 396, 
397 
A. oviformis X A. divaricatus, 255 
A. oviformis X A. glomeratus, 255 
A. oviformis X A. macrophyllus, 
em 
A. persaliens X A. excavatus, 144 
E XA. wail iformis, 
|. macrophyllus, 
KARP a R E E 
