U. S. DEPARTMENT OF AGRICULTURE. 



BUREAU OF PLANT INDUSTRY— BULLETIN NO. 80. 



B. T. GALLOWAY, Chief of Bureau. 



AGRICULTURAL EXPLORATIONS IN ALGERIA. 



BY 



THOMAS H. KEARNEY, 



Physiologist, Vegetable I'atlwlogical and PJii/siologicul Incestigatioiis, 

 Bureau of Plant Industry, 



AND 



THOMAS H. MEANS, 



Formerly of the Bureau of Soils. 



SEED AND PLANT INTRODUCTION AND DISTRIBUTION. 



Issued August 19, 1905. 



WASHINGTON : 



GOVEENMENT PRINTING OFFICE. 



19 5. 



