Bulletin No. 25. 



V. P. P.— 78. 



U. S. DEPARTMENT OF AGRICULTURE, 



DIVISION OF VEGETABLE PHYSIOLOGY AND PATHOLOGY. 



B. T. OALLOWAY, Chief. 



SOME DISEASES OF IW ENGLAND CONIFERS: 



A PRELIMINARY REPORT. 



BY 



HERMANN VON SCHRENK, 



Instructor in Botany, Henry Shaw School of Botany, 



Special Agent, Division of Vegetable Physiology and Pathology. 



WASHINGTON: 



GOVKKNMRNT PRINTING OFFICK. 

 1900. 



