XXXIV BULLETTINO BIBLIOGRAFICO 



Lancaster (Pa). — Contributions to Knowledge in Animal evolution. 

 From the research Laboratory of Samuel Ellsworth Weber vete- 

 rinarian. I. Polygenesis in the eggs of the Culicidae. II. Mutation 

 in Mosquitoes, discussion and communications, 1907. 



Madison {Wis). — Wisconsin geological and Natural History Survey. 

 (Bulletin), N. XVl-XVU, Scientific Series N. 4-5, 1907. N. XVIU 

 Economic Series N. II, 1906. 



Michigan. — The Michigan Academy of Science (Report). 



Nith Report, containing an account ot the annual Meeting held 

 at Ann Arbor, March 27-29, 1907. 



Montana. — University of Montana (Bulletin). 



N. 46. (Biological Series N. 14). Pictured Rocks Indian writings on the 



Rock cliffs of Flatliead Lake, Montana by Morton John Elrod 1908. 

 » 48. Announcement of the fifth Annual inter-scholastic Meet for 1908. 

 >> 48. Presidefs Report, 1906-1907. 



New Haven. — The Connecticut Academy of Arts and Sciences 

 (Transactions) Vol. Xlll pp. 47-147, 1907; Vol. XIV, pp. 1-57; 

 1908. 



Philadelphia. — Academy of Natural Sciences of Philadelphia (Journal). 

 Second Series, Vol. Xlll, Part 3, 1907. 



— (Proceedings). Vol. LIX, Part. il-lU, 1907-1908. 



— American philosophical Society (Proceedings). Vol. XLVl N. 186-187, 



1907. 



Rock Island {111). — Augustana Library Publications. N. 6, Linné 

 memorial number, 1907. 



San Francisco {California). — California Academy of Sciences (Pro- 

 ceedings). Fourth Series. Vol. Ill, pag. 1-48, 1908. 



St. Lois {Mo). — Missouri botanical Garden (Annual Report). 18 An- 

 nual Report, 1907. 



Washington. — Carnegie Institution of Washington. 



Mutations, Variations, and Relationship of the Oenotheras by D. T. Mac- 

 dougal, A. M. Vail, and G. H. Shull. 1907. 



— Reprint from Yearbook of Department of Agriculture. Birds that 



eat scale insects by W. L. Meatee. 1906. 



— U. S. Department of Agriculture, Bureau of Biological Survey. 



(Bulletin). 



N. 32. Food habits of the Grosbeaks, by W. L. Meatee. 1908. 



— Bureau of Biological Survey (North American Fauna). 



N. 24. A biological reconnaissance of the base of the Alaslia Peninsula 



by Wilfred H Osgood. 1904. 

 » 25. Biological Survey of Texas by Vernon Bailey 1905. 

 » 2fi. Revision of the Skunks of the genus Spilogale by Arthur H. Howell 

 190Ó. 



— Department of the Interior U. S. Geological Survey (Bulletin). 



N. 304, 311, 313, 317, 318, 320, 323, 324. 1907. 



