REFERENCES . 289 



MOLLUSCA 



79. Brooks, W. K. The Oyster. Baltimore, 1905. 



80. Dakin, W. S. Pearls. New York and London, 1913. 



81. Duerden, J. E. See references for Porifera. 



82. Field, I. A. The Food Value of Sea Mussels. Bull. Bur. Fisheries, Vol. XXIX, 

 1911. 



83. Grave, C. History of Oyster Production in Maryland, 1810-1912. Proc. of 

 3d Annual Convention of the Nat. Assoc. of Shellfish Commissioners. 



84. Kellogg, J. L. The Shellfish Industries. New York, 1910. 



85. Reports of the Shellfish Commission of Maryland. Baltimore. 



86. Rust, E. W. Edible Snails. U. S. Dept. Agr. Yearbook, 1914. 



87. Sigerfoos, C. P. Natural History, Organization, and Late Development of 

 the Teredinea or Ship- worms. Bull. U. S. Bur. Fisheries, Vol. 17, 1907. 



88. Stiles, G. W. The Value of the Shellfish Industry and the Protection of 

 Oysters from Sewage Contamination. Yearbook Dept. Agr., 1910. 



89. Various Government publications, encyclopedias, etc. 



ARTHROPODS 



90. Andrews, E. A. The Future of the Crayfish Industry. Science, 1906. 



91. Bishop, F. C. Fleas. U. S. Bur. Entomology, Bull. 248, 1915. 



92. Cambridge Natural History and similar works. 



93. Comstock. The Spider Book. 



94. Duerden, J. E. See references for Porifera. 



95. Felt, E. P. Mosquito Control. Bull. 104, N. Y. State Museum, 1905. 



96. Fisher, A. K. Crayfish as Crop Destroyers. Yearbook U. S. Dept. Agr., 

 1911. 



97. Herrick, F. H. Natural History of the American Lobster. Bull. Bur. Fish- 

 eries, 1911. 



98. Howard, L. O. Mosquitoes of the U. S. Bull. 25, Div. Entomology, U. S. 

 Dept. Agr., 1900. 



99. Ibid. Insect Book. New York, 1901. 



100. Ibid. House Flies. Farmers' Bull. 679, U. S. Dept. Agr., 1915. 



10 1. Ibid. Economic Loss to the People of the United States Through Insects that 

 Carry Disease. Bull. 78 (revised) Bur. Entomol., U. S. Dept. Agr., 1909. 



102. Kellogg, V. L. Spider Poison. Jour. Parasitology, Vol. I, 1915. 



103. Marlatt, C. L. House Ants. Farmers' Bull. 740, U. S. Dept. Agr., 1916. 



104. Ibid. The Bedbug. Farmers' Bull. 754, U. S. Dept. Agr., 1916. 



105. Ibid. Cockroaches. Farmers' Bull. 658, U. S. Dept. Agr., 1915. 



106. Synder, T. E. Termites, or " White Ants " in the United States, their Damage 

 and Methods of Prevention. Bull. 333, Bur. Entomol., U. S. Dept. Agr., 1916. 



107. Various Government Reports and general works. 



FISHES 



1 08. Cunningham. Marketable Marine Fishes. New York, 1896. 



109. Duerden. See Porifera. 



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