(22 5 ) 



* Vienna. K. K. Zo6Iogisch-Botanische Gesellschaft, Vienna, 



Austria. Abhandlungen. 

 % Vienna. K. K. Zo61ogisch-Botanische Gesellschaft, Vienna, 

 Austria. Verhandlungen. 



Virginia. Department of Agriculture, Richmond, Va. Annual 

 Report. 



Wageningen. Rijks Hoogere Land-, Tuin- en Boschbouw- 

 school, Wageningen, Holland. Seed Lists. 



Warsaw. Jardin Botanique, Warsaw, Poland, Russia. Seed 

 Lists. 



Washington. Academy of Sciences, Washington, D. C. Pro- 

 ceedings. 



Washington. Biological Society of Washington, Washington, 

 D. C. Proceedings. 



Washington. Library of Congress, Washington, D. C. 



Washington. National Botanic Garden, Washington, D. C. 



Washington University, St. Louis, Mo. Contributions from the 

 Shaw School of Botany. 



Weekly Florists' Review, Chicago, 111. 



Wellcome Chemical Research Laboratories, London, England. 

 Papers. 



West American Scientist, San Diego, Calif. 



West Indies. Agricultural Department, Barbadoes, W. I. 

 Bulletin, Agricultural News. 



West Indies. Inspectie van den Landbouw in West Indie, Para- 

 maribo, Dutch Guiana. Bulletin, Verslag. 



West Java. Proef station voor Suikerriet: see Java, Proefsta- 



Wild Flower Preservation Society of America, Washingtoi 



D. C. Circulars. 

 Wisconsin Academy of Arts and Sciences, Madison, Wi 



Transactions. 

 Wisconsin Natural History Society, Milwaukee Public Museun 



Milwaukee, Wis. Proceedings. 

 Wisconsin. University of Wisconsin, Madison, Wis. Bulleth 



* Zeitschrift fiir Botanik, Jena, Germany. 



* Zeitschrift fur induktive Abstammungs und Vererbungslehn 



Berlin, Germany, 

 f Zeitschrift fur Pflanzenkrankheiten, Stuttgart, Germany. 



* Zeitschrift fur Physiologische Chemie, Strassburg, Germany. 



