Suggested Readings 687 



Hyman, L. H., 1940, The Invertebrates, vol. I, Protozoa Through Ctenophora, 



New York, McGraw-Hill Book Co., Inc. 

 Hyman, L. H., 1951, The Invertebrates, vol. 2., Platyhelminthes and Rhynchocoela, 



The Acoelomate Bilateria, New York, McGraw-Hill Book Co., Inc. 

 Hyman, L. H., 1951, The Invertebrates, vol. Ill, Acanthocephala, Aschelminthes, 



and Entoprocta. The Pseudocoelomate Bilateria, New York, McGraw- 

 Hill Book Co., Inc. 

 Imms, A. D., 1947, Insect Natural History, London, Collins. 

 Kudo, R. R., 1946, Protozoology, Springfield, 111., Charles C Thomas, Publisher. 

 Lutz, F. E., 1935, Field Book of Insects, New York, G. P. Putnam's Sons. 

 MacGinitie, G. E., and N. MacGinitie, 1949, Natural History of Marine Animals, 



New York, McGraw-Hill Book Co., Inc. 

 Mackie, T. T., G. W. Hunter, III, and C. B. Worth, 1945, Manual of Tropical 



Medicine, Philadelphia, W. B. Saunders Company. 

 Matheson, R. 1948, Entomology for Introductory Courses, Ithaca, N.Y., Corn- 

 stock Publishing Co., Inc. 

 Michener, C. S., and M. H. Michener, 1951, American Social Insects, New York, 



D. Van Nostrand Company, Inc. 

 Morris, P. A., 1951, A Field Guide to the Shells, Boston, Houghton Mifflin 



Company. 

 Parker, T. J., and W. A. Haswell, 1951, A Textbook of Zoology, vol. 1., London 



Macmillan & Co., Ltd. 

 Pennak, R. W., 1953, Fresh-water Invertebrates of the United States, New York, 



Ronald Press Co. 

 Pratt, H. S., 1935, A Manual of the Common Invertebrate Animals, Philadelphia, 



P. Blakiston's Son and Company. 

 Ross, H. H., 1948, A Textbook of Entomology, New York, John Wiley & Sons, Inc. 

 Rothschild M., and T. Clay, 1952, Fleas, Flukes, and Cuckoos, New York, The 



Philosophical Library. 

 Savory, T. H., 1928, The Biology of Spiders, New York, The Macmillan Company. 

 Von Brand, T., 1952, Chemical Physiology of Endoparasitic Animals, New York, 



The Academic Press. 

 Ward, H. B., and G. C. Whipple, 1918, Fresh-water Biology, New York, John 



Wiley & Sons. 

 Wardle, R. A., and J. A. McLeod, 1952, The Zoology of Tapeworms, Minneapolis, 



University of Minnesota Press. 

 Wichterman, R., 1953, The Biology of Paramecium, New York, The Blakiston 



Company. 



The Vertebrates 



Allen, A. A., 1930, The Book of Bird Life, New York, D. Van Nostrand Company, 



Inc. 

 Anthony, H. E., 1928, Field Book of North American Mammals, New York, G. P. 



Putnam's Sons. 

 Audubon, John J., 1937, The Birds of America, New York, The Macmillan 



Company. 



