70 



Forty-second Annual Report on the 



Report of the United States Commissioner of Agriculture, 1885. 

 Geological Survey of Alabama. Report of Progress, 1879, 1880. 

 The Section of the Morrisville Well and the Upper Hamilton of 

 Chenango and Otsego Counties. By Charles S. Prosser. 



Library University of Illinois: 



Miscellaneous Essays on Economic Entomology. By the State Entom- 

 ologist (S. A. Forbes) and his Entomological Assistants. 



On the Noxious Insects of the State of Illinois; 2d, 3d, 4th Annual 

 Reports. By "William Le Baron, State Entomologist. 



The Food of Birds — The Thrush Family. By S. A. Forbes. 



On a Contagious Disease of Caterpillars. By S. A. Forbes. 



The Lake as a Microcosm. By S. A. Forbes. 



Bulletin of the Illinois State Laboratory of Natural History. Vol. II, 

 Articles 1 to 7, inclusive; Vol. Ill, Articles Nos. 1, 2, 3. 



Supplementary Note on the Food of the Bluebird. By S. A. Forbes. 



The Blind Fishes and their allies. By S. A. Forbes. 



Illinois Museum of Natural History — The Natural History of Illinois. 

 Bulletins No. 1, No. 2, No. 6. 



Transactions of the Department of Agriculture of Illinois. Vol. 22, 

 1884. 

 The Survey: 



The Geological and Natural History Survey of Minnesota. Bulletins 

 Nos. 2, 3, 4; Fifteenth Report for the year 1886. 

 New York Academy of Sciences: 



Annals, Vol. IV, Nos. 3 to 8, 1888, inclusive; Transactions, Vol. VI, 

 1886-1887; Vol. VII, Nos. 1 to 8; Annals of the Lyceum of Natural 

 History, Vols. V, VI, VII, VIII, IX, XI. 



Johns Hopkins University : 

 Studies from the Biological Laboratory. Vol. IV, Nos. 3 and 4. 

 On Insects and Arachnids. By Adam Todd Bruce. 



The Museum: 



Bulletin of the Museum of Comparative Zoology at Harvard College. 

 Vol. Xm, Nos. 9, 10; Vol. XVII, No. 1. 

 The Gesellschaft: 



Sitzungsberichte der Kongl. Bbhmischen Gesellschaft der Wissen- 

 schaften, 1886, 1887. Jahresbericht (of the same). 



Prof. Edw. M. Shepard: 

 Engineering Department United States Army. Report upon Geo- 

 graphical and Geological Explorations and Surveys west of the 

 One-hundredth Meridian. Vol. 5, Chapters 4 and 5, Zoology. 



