REPORT OF THE DIRECTOR 1920-21 203 



103 Gipsy and Brown Tail Moths. 44p. iopl. July 1906. Out of print. 



104 2 1st Report of the State Entomologist 1905. 144P. iopl. Aug. 1906. 



25c. 

 109 Tussock Moth and Elm Leaf Beetle. 34P. 8pl. Mar. 1907. Out of 



print. 

 no 22d Report of the State Entomologist 1906. I52p. 3pl. June 1907. 



25c. 

 124 23d Report of the State Entomologist 1907. 542p. il. 44pl. Oct. 



1908. 75c. 



129 Control of Household Insects. 48p. il. May 1909. Out of print. 



134 24th Report of the State Entomologist 1908. 208p. il. I7pl. Sept. 



1909. 35c. 



136 Control of Flies and Other Household Insects. 56p. il. Feb. 1910. 15c 



This is a revision of Bulletin 129 containing the more essential facts observed since that was 

 prepared. 



141 Felt, E. P. 25th Report of the State Entomologist 1909. I78p. il. 22pl» 



July 1910. 35c. 

 147 26th Report of the State Entomologist 1910. i82p. il. 35pl. Mar 



1911. 35c. 



155 2 7thReport of the State Entomologist 191 1. I98p. il. 27pl. Jan. 1912. 



40c. 

 156 Elm Leaf Beetle and White-Marked Tussock Moth. 35P. 8pl. Jan. 



1912. 20c. 



165 28th Report of the State Entomologist 1912. 266p. I4pl. July 1913. 



40c. 

 175 29th Report of the State Entomologist 1913. 258P. i6pl. April 1915. 



45C- 

 180 30th Report of the State Entomologist 1914. 336p. il. I9pl. Jan. 



1916. 50c. 

 186 31st Report of the State Entomologist 19 15. 215P. il. i8pl. June i, 



1916. 35c. 



194 Household and Camp Insects. 84P. il. Feb. 1, 1917. 15c. 



198 32d Report of the State Entomologist 1916. 276P. il. 8pl. June I, 



191 7. 40c. 



200 Key to American Insect Galls. 31 op. il. i6pl. August 191 7. Out of 



print. 



202 33d Report of the State Entomologist 1917. 24OP. il. I2pl. 35c. 



231-232 — 34th Report of the State Entomologist for 1918. 288p. il. 2opl. 

 Betten, Cornelius. Report on the Aquatic Insects of New York. In press. 



Botany. 2 Peck, C. H. Contributions to the Botany of the State of New York 

 72p. 2pl. May 1887. 20c. 



8 Boleti of the United States. 98p. Sept. 1889. Out of print. 



25 Report of the State Botanist 1898. 76p. 5pl. Oct. 1899. Out of print. 



20c. 



28 Plants of North Elba. 2o6p. map. 



54 Report of the State Botanist 1901. 



67 Report of the State Botanist 1902. 



75 Report of the State Botanist 1903. 



94 Report of the State Botanist 1904. 



105 Report of the State Botanist 1905. 



116 Report of the State Botanist 1906. 



122 Report of the State Botanist 1907. 



131 Report of the State Botanist 1908. 



139 Report of the State Botanist 1909. 



150 Report of the State Botanist 1910. 



157 Report of the State Botanist 191 1. 



167 Report of the State Botanist 1912. 



176 Report of the State Botanist 1913. 



179 Report of the State Botanist 1914. 



188 House, H. D. Report of the State Botanist 

 1916. 30c. 



June 1899. 



20C. 





58p. 7pl. 



Nov. 1902. 



40c. 



I96p. 5pl. 



May 1903. 



50c. 



7op. 4pl. 



1904. 



40c. 



6op. iopl. 



July 1905. 



40c. 



io8p. I2pl. 



Aug. 1906. 



50c. 



1 2 op. 6pl. 



July 1907. 



35C- 



I78p. 5pl. 



Aug. 1908. 



40c. 



202p. 4pl. 



July 1909. 



40c. 



n6p. iopl. 



May 1910. 



45C 



ioop. 5pl. 



May 1911. 



30c. 



I40p. 9pl. 



Mar. 1912. 



35C 



I38p. 4pl. 



Sept. 1913. 



30c. 



78p. i7pl. 



June 1915. 



20c. 



io8p. 1 pi. 



Dec. 1915. 



20c. 



mist 1915. 



ii8p. il. 4pl. Aug 



