BIBLIOGRAPHICAL NOTICES. 



Second Report of the Geological Survey of hidiaiia. Made 

 during the year 1870, by E. T. Cox, State Geologist, assisted 

 by Prof. John Collett and Dr. G. M. Levette. 

 This work is divided into counties, giving to each descriptions 

 of the formations occuring in them. Numerous analyses of coal, 

 mineral waters, and ores are given throughout the book making 

 it of great value as a work of reference It is illustrated by wood- 

 cuts, maps, and diagrams of the various strata in different sec- 

 tions. Appended is a catalogue of the flora of Jefferson County, 

 by A. H. V'oung. 



Lepidoptera, ~ RhopJialocercs aud Hetcroceres, Indigenous and 

 /■'.xofic. With Descriptions and Colored Illustrations, by 

 Herman Strecker. Box iii Reading P. O., Berks Co., Pa. 



The first number of this magnificent work appeared in Jan. 

 1872. It gives finely colored figures of Platysamia Gloveri, 

 Nov. .Sp. The work is well executed and will be a valuable ad- 

 dition to l"-ntoinological .Science. Price 50 cents per number. . 



Annual Kcrord of Science and Industry for 1871. Edited by 

 Spencer Y . Baird. with the assistance of eminent men of sci- 

 ence, pp 634. Harper & Brothers, New York. 



This work furnishes short accounts of the more important dis- 

 coveries in the various branches of science and industry during 

 the year 1871. The author's name is sufficient to recommend it. 



The Lens. A Quarterly Journal of Microscopy and the Allied 

 Natural Sciences; with the Transactions of the State Micro- 

 scopical Society of Illinois. Edited by S. A. Briggs, Chicago. 

 This promises to be a first class periodical, and we congratulate 

 the editor and publication committee on the selection of matter 

 and the very fine appearance in which their work is presented. 

 We predict for it success. 



Proceedings of the Third Annual Session of the American Phi- 

 lological Association, held at Neiv-Haven, Ct., July, 187!. 



Report of the Efitomological Society of the Province of Ontario, 

 for the Year 1871. By The Rev. C. J. S. B-thunc, M. A. 



