100 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
1673. Webster, F. M. Meteorological influences on the development 
of the Hessian fly. <Proc. 21st Ann. Meet. Soc. Prom. 
Agric. Science f. 1900 (1901), pp. 6, 1 fig. 
1674. Webster, F. M. Report of the committee on entomology. 
<Ann. Kept. Ohio State Hortic. Soc. f. 1900 (1901), pp. 1-2, 
7 pis., 2 figs. 
1675. Webster, F. M. The onion thrips. <C«Tourn. Columbus Hortic. 
Soc., XVI, No. 3, 1901, pp. 74-80, 1 pi. 
1676. Webster, F. M. The imported willow and poplar curculio. 
<Journ. Columbus Hortic. Soc., XVI, 1901, 11 pp., 1 pi. 
Account of Cryptorhynchus lapathi Linn. 
1677. Webster, F. M. Wheat and Hessian fly. <cRural New 
Yorker, 1901, pp. 537, 553. 
1678. Webster, F. M. An eight years study of chinch bug out¬ 
breaks in Ohio. <Proc. 22d Ann. Meet. Soc. Prom. Agric. 
Science, pp. 47-57 (1902). 
1679. Webster, F. M. The spraying of orchards. <Farm, Field, 
and Fireside, 1 February, 1902. 
1680. Webster, F. M. The trend of insect diffusion in North America. 
<32d Ann. Kept. Entom. Soc. Ontario f. 1901 (1902), pp. 
63-67, 3 maps. 
1681. Webster, F. M. The imported willow and poplar curculio. 
<32d Ann. Rept. Entom. Soc. Ontario f. 1901 (1902), pp. 
67-73, 1 fig. 
•1682. Webster, F. M. The result of applying crude petroleum to 
peach trees in Ohio to suppress the San Jose scale. <Proc. 
23d Meet. Soc. Prom. Agric. Science, 1902, pp. 119-140, 5 pis. 
1683. W ebster, F. M. Some insect inhabitants of the stems of Elyinus 
canadensis. <CBull. No. 40, Div. Entom., U. S. Dept. Agric., 
August, 1903, pp. 92-93. 
1683a. Webster, F. M. Insect pests of plants and their effect on 
American agriculture. <cOffieial Proceedings, 23d Ann. 
Session Farmers’ Natl. Cong., Niagara Falls, 1903, pp. 105-113, 
1 fig. 
1684. Webster, F. M. Some insect notes of the year. <Bull. No. 
40, Div. Entom., U. S. Dept. Agric., August, 1903, pp. 93-96. 
1685. Webster, F. M. Mexican cotton-boll weevil. <cPrairie 
Farmer, 12 November, 1903. 
1686. Webster, F. M. Some insects attacking the stems of growing 
wheat, rye, barley, and oats. <cBull. No. 42, Div. Ent., U. S. 
Dept. Agric., December, 1903, pp. 62, figs. 15. 
