Ill 



Canada. 



Montreal. 



Pharmaceutical Journal. June. [Editor.] 

 Ontario. 



San Jose and other Scale Insects, by W. Lickhead, B.A.., M.S. [Dept of Agr.}. 



Bull. 73 Crops & Live Stock in Ontario. [Dept. of Agri.] 



Agri. in Canada. [Canadian Comars. for the Paris Exhibition 190O.] 



X"rNiTED States, America. 

 Experiment Station Record U. S. A. Nos. 9 & 10, 1900. [Sec. of Agri. [ 



Publications of the U. S. Dept. of Agriculture : — 

 Scientific Bureaus and Divisions. 



Year Book of the U. S. Dept. of Agr. 1899. 

 Diivision of Biological Survey. 



Bological Lectures from the Alariae Bijlo^ical Laboratory of Woods HoU. 

 Division of Agrostology Nos. 17 & 20 (American Grasses (I, II & III). 



Experiment Stations. 



Iowa Ames 



44 (Observations & Suggestions on the Root Killing of Fruit Trees.) 



45 (Field Experiments with Corn, Oats, Barley, Wheat, &c.) 



46 (Facts and Opinions about Plums and Plum Gro wing in Iowa.) 

 Kansas, Manhattan 



Experiment Stn. Newspaper Bulletin Weather Report for May 1900. 



97 (Skim Milk Calves). 



98 (Scale Insects Upon Kansas Grasses). 

 Massachusets Amherst. 



67 The Grass Thrips. Treatment for Thrips in Greenhouses 

 2Tew Hampshire, Durham. 



71 (Corn CuKure). 



72 (Insect Record for 1899). 



73 (Experiments with Tomatoes) 



74 (Growing Strawberries in New England) 

 76 (The Forest Tent Caterpillar) 



Oregon Corvallis 



62 (Miscellaneous Investigations) 

 .Rhode Island, Kingston 



64 (Feeding. Feeding Stuffs) 



65 (Fertilizer Experiments with Potatoes) 

 IVashington, Pullman 



12 (Legislation for the Protection of Birds other than Game Birds). 

 17 (Revision of American Voles, of the Genus Microtus) 

 Wisconsin, Madison 



33 (Contrs. from the Anatomical Laboratory of the University of Wisconsin) 



82 (Experiments in Grinding with small steel Feed Mills) 



83 Silage and the Construction oi Modern Silos. 

 American Journal of Pharmacy. June. [Editor]. 

 Botanical Gazette, Chicago. May. [Editor]. 

 Torrey Club Bulletin. May. [Editor]. 



Plant World. May. [Editor^. 



Proc. Am. Acd. of Arts & Sciences. Contrs. from Gray Herbarium of Harvard 



University. 

 Science. June 15. [Prof. Maedougal]. 



Johns Hopkins University Circulars. June. [Baard of Trustees]. 



South America. 

 ^ oletin Museu Parainse, Para-. Feb. [Director]. 



Boletim Inst. Agronomico. S. Paulo. Brazil. Nov. & Dec. 1899. [Director], 



