IV CONTENTS. 



rage. 



Classification of the peony, Batchelor 541 



The development of sweet peas 541 



Mendel's law of heredity and its application to horticulture, Hurst 541 



FORESTRY. 



The relation of the experiment station to forestry, Thorne 541 



Protection of forests from fire, Graves 541 



Windbreaks and hedges, Waldron 541 



[Forestry section] 541 



The lumber history of Texas for 1909, Dionne 541 



The new forestry law, Scott 542 



The forest of Dean revisited, Schlich 542 



Forests in Finland: Development of timber and allied industries, Cooke 542 



Report of the forestry branch for 1909, Hay and Maiden 542 



Forest administration in Eastern Bengal and Assam for the year 1908-9, Hill. . 542 



Report of forest circles in Bombay Presidency for 1908-9, Millett et al 542 



Progress report of forest administration in Coorg for 1908-9, McCarthy 542 



Pine in Prussia, Bavaria, Alsace-Lorraine, Hesse, and Anhalt, Martin 542 



Some important species of trees of the Malay Archipelago, Carthaus 542 



The woods of the Ivory Coast and their industrial utilization, Courtet 542 



The ivory nut of Abyssinia, Planchon 542 



Wattle growing for bark, Taylor 543 



Some factors which influence the yield of resin from Pinus longifolia, Smythies. 543 



Chestnut wood under destructive distillation and the products, Borghesani C43 



The prospects of the match industry in the Indian Empire, Troup £43 



A lecture on the Para rubber tree ( Ilevea brasiliensis), Gallagher 543 



Propagation of guayule by seeds, Kirkwood 543 



On the preparation of German East African plantation rubber, Zimmermann.. 544 



The preparation of rubber and its future in the Ivory Coast, Chevalier 544 



Lumber saved by using odd lengths 544 



DISEASES OF PLANTS. 



A brief handbook of the diseases of cultivated plants in Ohio, Selby 544 



A calendar for plant protection, Hiltner 544 



Mycological notes. Mayor 545 



Researches on the life history of ]>arasitic fungi, Bancroft 545 



A new European species of Peronospora, Wilson 545 



FtLsarium nivale and its connection with Nectria graminicola, Ihssen 545 



New observations on ergot. Stager 546 



Fungi as a cause of the lodging of cereal crops, Dombrovski 546 



The combating of the stinking smut of wheat, Jordi 546 



A bacterial disease of alfalfa, Sackett 546 



Stem blight, a new bacterial disease of alfalfa, Sackett 546 



Recent investigations on the heart rot of beets, Griffon and Maublanc 546 



The root rot of cassava, De Kruijff 547 



Diseases of cotton, Maublanc , 547 



Tests of spray mixtures for Alternaria blight of ginseng, Whetzel and Rankin. . 547 



The onion eel worm, Laidlaw and Price 547 



Certain diseases of Maine potatoes and their relation to the seed trade, Morse 548 



Corky scab of the potato, Evans 548 



Experiments with three tobacco diseases, Jensen 548 



Root diseases caused by Armillaria mellea near Puget Sound, Lawrence 548 



The bitter rot (Gloeosporium) of apples, Laubert 548 



A canker of apple trees caused by the brown rot fungus, Salmon 548 



The occurrence of New York apple canker in England, Salmon 549 



Leaf blight of the pear and quince, Doidge 549 



The Panama disease, Essed 549 



The relation of black rot of cacao.pods to the canker of cacao trees, Rorer 549 



The root disease of the coconut palm, Petch 549 



A new disease of citrus fruits, Evans - - 550 



Influence of the soil on the development of the roncet of the grape, Pantanelli . 550 



Two diseases of gooseberries. Brooks and Bartlett 550 



The appearance of the American gooseberry mildew in Belgium, Marchal 551 



A note on the appearance of two epidemic mildews, Namyslowski 551 



The mildew of oaks, Griffon and Maublanc 552 



