466 ZOOLOGY. 



Parker and Haswell, 



'97. A Text-Book of Zoology. Vol. i, pp. 580-583: 

 illustrations. 



In addition to the books listed below the teacher should 

 endeavor to secure, through his representative in congress, 

 the publications of the U. S. Department of Agriculture: 

 the Yearbook, the Farmers' Bulletins, the bulletins of the 

 Bureau of Animal Industry and of the Division of Entomol- 

 ogy. The Reports and Bulletins of the U. S. Fish Commis- 

 sion contain much valuable material. The publications of the 

 state surveys and of the experiment stations of the various 

 states are often of very high value to the teacher and are 

 usually distributed gratuitously. 



It will be helpful to make as large a collection as possible 

 of the current elementary texts of zoology, and adopt the best 

 suggestions of each. 



BIBLIOGRAPHY. 

 I.. GENERAL: ANATOMY, EMBRYOLOGY, PHYSIOLOGY, ECOLOGY, HABITS, ETC 



1. Thompson, J. A. Outlines of Zoology. Third edition. 1899. D. 



Appleton and Co., New York Price $4.50. 



2. Parker and Haswell. Text-book of Zoology. 2 vols. 1897. The 



Macmillan Co., New York. Price $9. 



3. Hertwig, R. General Principles of Zoology. Translated by Field, 



1896. Henry Holt and Co., New York. Price $1.60. 



4. Semper, K. Animal Life as Affected by the Natural Conditions of 



Existence. 1881. D. Appleton and Co. (Int. Sci. Series), New 

 York. Price $2. 



5. Jordan, D. S. Animal Life. 1900. D. Appleton and Co., New York. 



Price $1.20. 



6. Verworn, M. General Physiology; An Outline of the Science of Life. 



Translation, 1899. The Macmillan Co., New York. Price $4. 



7. Mills, W. Text-book of Animal Physiology. 1889. D. Appleton and 



Co., New York. Price $4. 



8. Wilson, E. B. The Cell in Development and Inheritance. Second 



Edition. 1900. The Macmillan Co., New York. Price $3. 



9. Wallace, A. R. Geographical Distribution of Animals. 2 vols. 1879. 



Harpers, New York. Price $10. 



10. Haddon, A. C. Introduction to the Study of Embryology. 1887. 



P. Blackiston and Co., Philadelphia. 



11. Morgan, T. H. The Development of the Frog. 1897. The Mac- 



millan Co., New York. Price $1.60. 



