INDEX TO VOLUME III 
(New names and final members of new combinations are in heavy-face type.) 
Acer saccharinum, growth of roots of, 384 
Achyranthes chinensis, 574 
Aecidium sorhi, 44 
Agaricus chinensis, 575 
Albizzia chinensis, 575 
Algae, periodicity of freshwater, 121 
Alkaloids, physiological observations on, 
i; distribution of, in the plant, 6; 
formation of, 7 
Allard, H. a. Effect of environmental 
conditions upon the number of leaves 
and the character of the inflorescence 
of tobacco leaves, 493 
Allen, Charles E. Four-lobed spore 
mother cells in Catharinea, 456 
Anatomy and phylogenetic position of 
the Betulaceae, 415 
Anatomy of Peridermium galls, 12 
Angiosperm leaves, climatic distribution 
of certain types of, 24 
Angular micrometer and its use in del- 
icate and accurate microscopic meas- 
urements, 393 
Appleman, Charles O. Relation of 
oxidases and catalase to respiration 
in plants, 223 
Archegonium and sporophyte of Treubia 
insignis Goebel, 261 
Arthur, J. C. A Gymnosporangium 
with repeating spores, 39 
Atropa belladonna, alkaloids in, 10 
Bailey, Irving W. and Edmund W. 
SiNNOTT, The climatic distribution 
of certain types of Angiosperm leaves, 
23 
Bambusa, Blanco's species of, 58; 
Blumeana, 60; vulgaris, 61 
Barium, specific action of, 481 
Bartlett, Harley Harris. (See True, 
R. H., 47.) 
Belladonna roots, total alkaloids in, 
10 
Betulaceae, anatomy and systematic 
position of, 415 
BiSBY, G. R. The Uredinales found 
upon the Onagraceae, 527 
Blanco's species of Bambusa, 58 
Bog water, toxicity of, 436 
Briza elegans, 576 
Brooks, S. C. Studies on exosmosis, 
483; A study of permeability by the 
method of tissue tension, 562 
Brown, William H. The mechanism of 
movement and the duration of the 
effect of stimulation in the leaves of 
Dionaea, 68 
Campbell, Douglas Houghton. The 
archegonium and sporophyte of Treubia 
insignis Goebel, 261 
Carbohydrates and proteins, specificity 
of, in relation to genera, species and 
varieties, 91 
Carya laciniosa, growth of roots of, 384 
Catalase, relation of, to respiration in 
plants, 223 
Catesbaea? javanica, 577 
Catharinea, four-lobed spore mother 
cells of, 456 
Ceratolobus javanicus, 576 
Chamaecyparis nootkatensis, host for 
Gymnosporangium nootkatensis, 44 
Chromosomes, diminutive, in Oenothera 
mutants, 502 
Citrus grandis, 578; limonia, 578; sinen- 
sis, 579 
Clematis chinensis, 579 
