II. PERIODICAL LITERATURE. 
AMEBIC A. 
I. ARGENTINE CONFEDERATION. 
Boletin del Academia nacional de Cordoba. IX. 
de Blanquies : Influence des basses temperatures sur les vegetaux en 
general, et sur les especes du genre Eucalyptus en particular, 
Kurtz: Viaje botanico en las provinzias de Cordoba, &c. 
II. BRITISH GUIANA. 
Timehri. The Journal of the Boyal Agricultural and Commercial Society 
of British Guiana. Vol. I. 
Hawtayne : Official reports on the colonial section of the Exhibition, 
1886. 
Jenman : Synopsis of the Lycopodiaceae of Guiana and their allies. 
Francis: Some experiments on sugar cane. 
Foreman : Fruit and vegetables. 
Gilzeau : Rice cultivation in British Guiana. 
III. CANADA. 
The Canadian Entomologist. Vol. XIX. 
Shudder : Further injury to living plants by white ants. 
The Ottawa Naturalist. Vol. I. 
Brodie : Monotropa uniflora . 
Proceedings of the Canadian Institute, Toronto. Vol. XXII. 
Ellis : Tannin in cloves. 
Proceedings and Transactions of the Boyal Society of Canada. Vol. 
IV. 
Burgess : Recent additions to Canadian Filicineae, with new stations 
for some of the species previously recorded. 
Dawson : On the fossil plants of the Laramie formation of Canada. 
Penhallow : Mechanism of movement in Cucurbita , VI its, and 
Robinia. 
The Canadian Becord of Science. Vol. II ( continued ). 
No. 8. Drummond : The distribution and physical and past geological 
relations of British North- American plants (continued). 
IV. CHILI. 
Deutscher Wissenschaftlicher Verein in Santiago. Heft V. 
Philippi ; Botanische Reise nach der Provinz Atakama. 
