550 
INDEX TO VOLUME I 
Investigations on the phylogeny of the 
Angiosperms. III. Nodal anatomy 
and the morphology of stipules, 441 
Spice bush, a Gloeosporium disease of, 340 
Spirogyra Narcissiana, 290; tenuissima, 
var. rugosa, 291; inflata, var. foveo- 
lata, 291; rectangularis, 291; praten- 
sis, 292; catenaeformis, var. parvula, 
292; circumlineata, 293; velafa, var. 
occidentalis, 294; punctiformis, 294; 
ellipsospora, 294; ellipsospora, var. 
crassoidea, 295; submaxima, 295; 
illinoiensis, 296 
Spore prints, of Endothia, 514, 515 
Stemonitis fusca, formation of the 
capillitium and development of, 274 
Stewart, Alban. Some observations 
on the anatomy and other features 
of the "Black Knot." 112; Notes 
on the anatomy of the punctatus gall, 
531 
Stipules, morphology of, 441 
Stone fruits, Cylindrosporium on, 145 
Taubenhaus, J. J. A Gloeosporium 
disease of the spice bush, 340 
Temperature, influence of, on chemical 
reaction, 203 
Temperature, relation of, to ascospore 
expulsion, 504, 510 
Teratological phenomena, 23 
Transeau, E. N. New species of green 
algae, 289 
Traumatic stimuli, 48 
True, R. H. The harmful action of 
distilled water, 255 
Veils in Agaricus, 10 
Walton, R. C. (see Heald, F. D., 499) 
White, O. E. Studies of teratological 
phenomena in their relation to evolu- 
tion and the problems of heredity. I. 
A study of certain floral abnormalities 
in Nicotiana and their bearing on 
theories of dominance, 23 
Winter temperature, rOle of, 194 
Woodcock, E. F. Observations on the 
development and germination of the 
seed in certain Polygonaceae, 454 
Zygnema CoUinsianum, 289; decus- 
satum, 290 
