864 The American Naturalist. [October, 
Francis Ramaley; The point of divergence of Monocotyledons and 
Dicotyledons, by C. E. Bessey ; Notes on the pine inhabiting species of 
Peridermium, by L. M. Underwood and F. 8. Earle; Reaction of 
leaves to continual rain fall, by D. T. MacDougal; Studies in nuclear 
phenomena, and the development of the ascospores in certain Pyreno- 
mycetes, by Mary A. Nichols; The stigma and pollen of Arisema, by 
W. W. Rowlee; Notes on the genus Amelanchier, by N. L. Britton ; 
Remarks on the northern species of Vitis, by L. H. Bailey; On the 
formation and distribution of abnormal resin ducts in Conifers, by 
Alex. P. Anderson; The development of the cystocarp of Griffithsia 
bornetiana, by Arma A. Smith ; Notes on the allies of the sessile Tril- 
lium, by L. M. Underwood; On an apparently undescribed Cassia 
from Mississippi, by C. L. Pollard; A bacterial disease of the squash 
bug (Anasa tritis), by B. M. Duggar; What is the bark? by C. R. 
Barnes; Embryo-sac structures, by J. M. Coulter ; Some Cyperaceze 
new to North America, with remarks on other species, by N. L. Brit- 
ton ; Grasses of Iowa, by L. H. Pammel ; Ceres-Pulver: Jensen’s new 
fungicide for the treatment of smut, by W. A. Kellerman; On the 
Cardamines of the C. hirsuta group, by N. L. Britton; The relation 
between the genera, Polygonella and Thysanella, as shown by a hitherto 
unobserved character, by. John K. Small; An apparently undescribed 
species of Prunus from Connecticut, by John K. Small; The flora of 
the summits of King’s Mountain and Crowder’s Mountain, North 
Carolina, by John K. Small; Parthenogenesis in Thalictrum fendleri 
by David F. Day; Notes on the family Pezizacez of Schröter, by Elias 
J. Durand ; What should constitute a type specimen, by S. M. Tracy; 
Rheotropism and the relation of response to stimulus, by F. C. New- 
combe ; Some adaptation of shore plants to respiration, by Hermann 
von Schrenk ; Influence of rainfall upon leaf forms, by D. T. Mac- 
Dougal; The mechanism of curvature in tendrils, by D. T. Mac- 
Dougal. 
Thursday, August 27—The Beginning of Zodculture, by W. J. 
McGee; Onondaga Games, by W. M. Beauchamp; Meaning of the 
Name Manhattam, by William Wallace Tooker; Kootenay Indian 
Place Names, by A. F. Chamberlain; Kootenay Indian Names of Im- 
plements and Instruments, by A. F. Chamberlain ; Physical and: Men- 
tal Measurements of Students of Columbia University, by J. McKee 
Cattell; Anthropometry of the Shoshone Indians, by Franz Boas; 
Recent Discoveries and Discussions as to Pygmy Races, by R. G. Hali- 
burton; The Papago Time Concept, by W. J. McGee; Notes on the 
Theological Development of one Child, by Fanny D. Bergen ; Certain 
