618 BULLETIN 347 
Spaulding, P. : : 
1912 Notes upon tree diseases in the eastern States. Mycologia 
4:148-149. : . 
Gives the distribution of the disease in Maryland, and advocates the 
cutting-out method. 
Stewart, F. C. , : 
1912 Can the chestnut bark disease be controlled? Pennsylvania 
Chestnut Blight Conference. Stenographic rept., p. 40-45. 
Harrisburg, 1912. 
Author discusses his views of the impracticability of the cutting-out 
method. 
Stoddard, E. M., and Moss,.A. E. 
1913 The chestnut bark disease. Connecticut Agr. Exp. Sta. Bul. 
178: 1-19. 
A bulletin of general information. 
Stone, G. E. 
1g11 The chestnut disease (Diaporthe parasitica). Massachusetts 
Agr. Exp. Sta. Report of the Botanist, Ann. rept. 23:24-25. 
Gives distribution in Massachusetts; believes the disease is favored by 
weakness of the trees produced by unfavorable weather conditions. 
Studhalter, R. A. 
1914 Insects as carriers of the chestnut blight fungus. Phytopath. 
4:52. 
Abstract of paper read before the American Phytopathological Society, 
December, 1913. Author finds spores on twenty-four out of seventy-five 
insects taken from diseased trees. 
Walton, R. C. 
1914 The relation of temperature to the expulsion of ascospores of 
Endothia parasitica. Phytopath. 4:52. 
Abstract of paper read before American Phytopathological Society, 
December, 1913. No ascospore ejection during the winter of 1912-1913; 
laboratory tests show that ejection is dependent on temperature. 
